Table: ssi_in_adult_patients_2021 , facility_name like K*

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year	state	county	hai	operative_procedure	facility_id	facility_name	hospital_category_riskadjustment	facility_type	procedure_count	infections_reported	infections_predicted	sir	sir_ci_95_lower_limit	sir_ci_95_upper_limit	comparison	met_2020_goal	sir_2015	notes
2021	California	Sacramento	Surgical Site Infections (SSI)	All procedures	030000130	Kaiser Foundation Hospital, Sacramento	Acute Care Hospital	Major Teaching	3191	34	24.1	1.41	0.99	1.95	Same	No	None	None
2021	California	Sacramento	Surgical Site Infections (SSI)	Appendix surgery	030000130	Kaiser Foundation Hospital, Sacramento	Acute Care Hospital	Major Teaching	108	0	0.33	0	0	11.18	Same	Yes	3.88	¥ See Data Dictionary
2021	California	Sacramento	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	030000130	Kaiser Foundation Hospital, Sacramento	Acute Care Hospital	Major Teaching	75	0	1.78	0	0	1.68	Same	Yes	1.66	None
2021	California	Sacramento	Surgical Site Infections (SSI)	Colon surgery	030000130	Kaiser Foundation Hospital, Sacramento	Acute Care Hospital	Major Teaching	152	8	4.24	1.89	0.88	3.59	Same	No	1.66	None
2021	California	Sacramento	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	030000130	Kaiser Foundation Hospital, Sacramento	Acute Care Hospital	Major Teaching	248	1	1.15	0.87	0.04	4.29	Same	No	0	None
2021	California	Sacramento	Surgical Site Infections (SSI)	Gallbladder surgery	030000130	Kaiser Foundation Hospital, Sacramento	Acute Care Hospital	Major Teaching	243	0	1.22	0	0	2.45	Same	Yes	0	None
2021	California	Sacramento	Surgical Site Infections (SSI)	Gastric surgery	030000130	Kaiser Foundation Hospital, Sacramento	Acute Care Hospital	Major Teaching	44	0	0.86	0	0	4.27	Same	Yes	1.19	¥ See Data Dictionary
2021	California	Sacramento	Surgical Site Infections (SSI)	Hip prosthesis	030000130	Kaiser Foundation Hospital, Sacramento	Acute Care Hospital	Major Teaching	124	0	0.77	0	0	4.82	Same	Yes	2.95	¥ See Data Dictionary
2021	California	Sacramento	Surgical Site Infections (SSI)	Hysterectomy, abdominal	030000130	Kaiser Foundation Hospital, Sacramento	Acute Care Hospital	Major Teaching	197	1	1.85	0.54	0.03	2.66	Same	Yes	0.5	None
2021	California	Sacramento	Surgical Site Infections (SSI)	Hysterectomy, vaginal	030000130	Kaiser Foundation Hospital, Sacramento	Acute Care Hospital	Major Teaching	16	0	0.12	None	None	None	None	None	0	None
2021	California	Sacramento	Surgical Site Infections (SSI)	Kidney surgery	030000130	Kaiser Foundation Hospital, Sacramento	Acute Care Hospital	Major Teaching	12	0	0.04	None	None	None	None	None	None	None
2021	California	Sacramento	Surgical Site Infections (SSI)	Knee prosthesis	030000130	Kaiser Foundation Hospital, Sacramento	Acute Care Hospital	Major Teaching	49	1	0.23	4.27	0.11	23.81	Same	No	0	¥ See Data Dictionary
2021	California	Sacramento	Surgical Site Infections (SSI)	Laminectomy	030000130	Kaiser Foundation Hospital, Sacramento	Acute Care Hospital	Major Teaching	770	3	2.55	1.18	0.3	3.21	Same	No	1.4	None
2021	California	Sacramento	Surgical Site Infections (SSI)	Open reduction of fracture	030000130	Kaiser Foundation Hospital, Sacramento	Acute Care Hospital	Major Teaching	68	1	0.51	1.97	0.05	10.99	Same	No	0	¥ See Data Dictionary
2021	California	Sacramento	Surgical Site Infections (SSI)	Ovarian surgery	030000130	Kaiser Foundation Hospital, Sacramento	Acute Care Hospital	Major Teaching	145	0	0.09	None	None	None	None	None	0	None
2021	California	Sacramento	Surgical Site Infections (SSI)	Pacemaker surgery	030000130	Kaiser Foundation Hospital, Sacramento	Acute Care Hospital	Major Teaching	65	0	0.12	None	None	None	None	None	0	None
2021	California	Sacramento	Surgical Site Infections (SSI)	Rectal surgery	030000130	Kaiser Foundation Hospital, Sacramento	Acute Care Hospital	Major Teaching	12	1	0.15	None	None	None	None	None	None	None
2021	California	Sacramento	Surgical Site Infections (SSI)	Small bowel surgery	030000130	Kaiser Foundation Hospital, Sacramento	Acute Care Hospital	Major Teaching	84	6	1.69	3.55	1.44	7.38	Worse	No	1.79	None
2021	California	Sacramento	Surgical Site Infections (SSI)	Spinal fusion	030000130	Kaiser Foundation Hospital, Sacramento	Acute Care Hospital	Major Teaching	740	12	6.22	1.93	1.05	3.28	Worse	No	1.03	None
2021	California	Sacramento	Surgical Site Infections (SSI)	Spleen surgery	030000130	Kaiser Foundation Hospital, Sacramento	Acute Care Hospital	Major Teaching	25	0	0.1	None	None	None	None	None	None	None
2021	California	Sacramento	Surgical Site Infections (SSI)	Thoracic surgery	030000130	Kaiser Foundation Hospital, Sacramento	Acute Care Hospital	Major Teaching	14	0	0.07	None	None	None	None	None	None	None
2021	California	Sacramento	Surgical Site Infections (SSI)	Abdominal aortic aneurysm repair	030000133	Kaiser Foundation Hospital, South Sacramento	Acute Care Hospital	Major Teaching	1	0	0.01	None	None	None	None	None	None	None
2021	California	Sacramento	Surgical Site Infections (SSI)	All procedures	030000133	Kaiser Foundation Hospital, South Sacramento	Acute Care Hospital	Major Teaching	3082	19	26.75	0.71	0.44	1.09	Same	No	None	None
2021	California	Sacramento	Surgical Site Infections (SSI)	Appendix surgery	030000133	Kaiser Foundation Hospital, South Sacramento	Acute Care Hospital	Major Teaching	158	0	0.55	0	0	6.7	Same	Yes	0	¥ See Data Dictionary
2021	California	Sacramento	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	030000133	Kaiser Foundation Hospital, South Sacramento	Acute Care Hospital	Major Teaching	21	0	0.31	0	0	12.06	Same	Yes	0	¥ See Data Dictionary
2021	California	Sacramento	Surgical Site Infections (SSI)	Cardiac surgery	030000133	Kaiser Foundation Hospital, South Sacramento	Acute Care Hospital	Major Teaching	11	0	0.09	None	None	None	None	None	None	None
2021	California	Sacramento	Surgical Site Infections (SSI)	Cesarean section	030000133	Kaiser Foundation Hospital, South Sacramento	Acute Care Hospital	Major Teaching	638	2	2.97	0.67	0.11	2.23	Same	Yes	0	None
2021	California	Sacramento	Surgical Site Infections (SSI)	Colon surgery	030000133	Kaiser Foundation Hospital, South Sacramento	Acute Care Hospital	Major Teaching	188	5	5.13	0.98	0.36	2.16	Same	No	0	None
2021	California	Sacramento	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	030000133	Kaiser Foundation Hospital, South Sacramento	Acute Care Hospital	Major Teaching	194	4	1.34	2.98	0.95	7.19	Same	No	3.43	None
2021	California	Sacramento	Surgical Site Infections (SSI)	Gallbladder surgery	030000133	Kaiser Foundation Hospital, South Sacramento	Acute Care Hospital	Major Teaching	338	0	1.29	0	0	2.33	Same	Yes	1.37	None
2021	California	Sacramento	Surgical Site Infections (SSI)	Gastric surgery	030000133	Kaiser Foundation Hospital, South Sacramento	Acute Care Hospital	Major Teaching	93	0	1.74	0	0	1.72	Same	Yes	1.45	None
2021	California	Sacramento	Surgical Site Infections (SSI)	Hip prosthesis	030000133	Kaiser Foundation Hospital, South Sacramento	Acute Care Hospital	Major Teaching	138	0	0.81	0	0	4.57	Same	Yes	1.29	¥ See Data Dictionary
2021	California	Sacramento	Surgical Site Infections (SSI)	Hysterectomy, abdominal	030000133	Kaiser Foundation Hospital, South Sacramento	Acute Care Hospital	Major Teaching	44	1	0.48	2.07	0.05	11.54	Same	No	1.05	¥ See Data Dictionary
2021	California	Sacramento	Surgical Site Infections (SSI)	Hysterectomy, vaginal	030000133	Kaiser Foundation Hospital, South Sacramento	Acute Care Hospital	Major Teaching	1	0	0.01	None	None	None	None	None	None	None
2021	California	Sacramento	Surgical Site Infections (SSI)	Kidney surgery	030000133	Kaiser Foundation Hospital, South Sacramento	Acute Care Hospital	Major Teaching	164	0	0.54	0	0	6.82	Same	Yes	0	¥ See Data Dictionary
2021	California	Sacramento	Surgical Site Infections (SSI)	Knee prosthesis	030000133	Kaiser Foundation Hospital, South Sacramento	Acute Care Hospital	Major Teaching	18	0	0.08	None	None	None	None	None	None	None
2021	California	Sacramento	Surgical Site Infections (SSI)	Laminectomy	030000133	Kaiser Foundation Hospital, South Sacramento	Acute Care Hospital	Major Teaching	35	0	0.12	None	None	None	None	None	None	None
2021	California	Sacramento	Surgical Site Infections (SSI)	Open reduction of fracture	030000133	Kaiser Foundation Hospital, South Sacramento	Acute Care Hospital	Major Teaching	223	1	2.99	0.33	0.02	1.65	Same	Yes	1.33	None
2021	California	Sacramento	Surgical Site Infections (SSI)	Ovarian surgery	030000133	Kaiser Foundation Hospital, South Sacramento	Acute Care Hospital	Major Teaching	41	0	0.06	None	None	None	None	None	None	None
2021	California	Sacramento	Surgical Site Infections (SSI)	Pacemaker surgery	030000133	Kaiser Foundation Hospital, South Sacramento	Acute Care Hospital	Major Teaching	61	0	0.1	None	None	None	None	None	None	None
2021	California	Sacramento	Surgical Site Infections (SSI)	Rectal surgery	030000133	Kaiser Foundation Hospital, South Sacramento	Acute Care Hospital	Major Teaching	41	0	0.34	0	0	10.82	Same	Yes	3.75	¥ See Data Dictionary
2021	California	Sacramento	Surgical Site Infections (SSI)	Small bowel surgery	030000133	Kaiser Foundation Hospital, South Sacramento	Acute Care Hospital	Major Teaching	291	5	5.82	0.86	0.32	1.9	Same	No	0.89	None
2021	California	Sacramento	Surgical Site Infections (SSI)	Spinal fusion	030000133	Kaiser Foundation Hospital, South Sacramento	Acute Care Hospital	Major Teaching	59	0	0.36	0	0	10.19	Same	Yes	0	¥ See Data Dictionary
2021	California	Sacramento	Surgical Site Infections (SSI)	Spleen surgery	030000133	Kaiser Foundation Hospital, South Sacramento	Acute Care Hospital	Major Teaching	17	0	0.13	None	None	None	None	None	None	None
2021	California	Sacramento	Surgical Site Infections (SSI)	Thoracic surgery	030000133	Kaiser Foundation Hospital, South Sacramento	Acute Care Hospital	Major Teaching	307	1	1.49	0.67	0.03	3.31	Same	Yes	1.85	None
2021	California	San Joaquin	Surgical Site Infections (SSI)	All procedures	030000973	Kaiser Foundation Hospital, Manteca	Acute Care Hospital	Community, <125 Beds	327	3	2.58	1.16	0.3	3.16	Same	No	None	None
2021	California	San Joaquin	Surgical Site Infections (SSI)	Appendix surgery	030000973	Kaiser Foundation Hospital, Manteca	Acute Care Hospital	Community, <125 Beds	71	0	0.24	0	0	15.63	Same	Yes	None	¥ See Data Dictionary
2021	California	San Joaquin	Surgical Site Infections (SSI)	Colon surgery	030000973	Kaiser Foundation Hospital, Manteca	Acute Care Hospital	Community, <125 Beds	69	1	1.32	0.76	0.04	3.74	Same	No	None	None
2021	California	San Joaquin	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	030000973	Kaiser Foundation Hospital, Manteca	Acute Care Hospital	Community, <125 Beds	63	1	0.31	3.22	0.08	17.92	Same	No	None	¥ See Data Dictionary
2021	California	San Joaquin	Surgical Site Infections (SSI)	Gallbladder surgery	030000973	Kaiser Foundation Hospital, Manteca	Acute Care Hospital	Community, <125 Beds	80	0	0.23	0	0	16.25	Same	Yes	None	¥ See Data Dictionary
2021	California	San Joaquin	Surgical Site Infections (SSI)	Gastric surgery	030000973	Kaiser Foundation Hospital, Manteca	Acute Care Hospital	Community, <125 Beds	7	0	0.07	None	None	None	None	None	None	None
2021	California	San Joaquin	Surgical Site Infections (SSI)	Hysterectomy, vaginal	030000973	Kaiser Foundation Hospital, Manteca	Acute Care Hospital	Community, <125 Beds	3	0	0.01	None	None	None	None	None	None	None
2021	California	San Joaquin	Surgical Site Infections (SSI)	Kidney surgery	030000973	Kaiser Foundation Hospital, Manteca	Acute Care Hospital	Community, <125 Beds	10	0	0.03	None	None	None	None	None	None	None
2021	California	San Joaquin	Surgical Site Infections (SSI)	Ovarian surgery	030000973	Kaiser Foundation Hospital, Manteca	Acute Care Hospital	Community, <125 Beds	1	0	0	None	None	None	None	None	None	None
2021	California	San Joaquin	Surgical Site Infections (SSI)	Rectal surgery	030000973	Kaiser Foundation Hospital, Manteca	Acute Care Hospital	Community, <125 Beds	2	0	0.04	None	None	None	None	None	None	None
2021	California	San Joaquin	Surgical Site Infections (SSI)	Small bowel surgery	030000973	Kaiser Foundation Hospital, Manteca	Acute Care Hospital	Community, <125 Beds	18	1	0.33	3.02	0.08	16.83	Same	No	None	¥ See Data Dictionary
2021	California	San Joaquin	Surgical Site Infections (SSI)	Spleen surgery	030000973	Kaiser Foundation Hospital, Manteca	Acute Care Hospital	Community, <125 Beds	1	0	0	None	None	None	None	None	None	None
2021	California	San Joaquin	Surgical Site Infections (SSI)	Thoracic surgery	030000973	Kaiser Foundation Hospital, Manteca	Acute Care Hospital	Community, <125 Beds	2	0	0	None	None	None	None	None	None	None
2021	California	Placer	Surgical Site Infections (SSI)	All procedures	030001370	Kaiser Foundation Hospital, Roseville	Acute Care Hospital	Major Teaching	4104	27	27.84	0.97	0.65	1.39	Same	No	None	None
2021	California	Placer	Surgical Site Infections (SSI)	Appendix surgery	030001370	Kaiser Foundation Hospital, Roseville	Acute Care Hospital	Major Teaching	260	0	1.95	0	0	1.54	Same	Yes	0	None
2021	California	Placer	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	030001370	Kaiser Foundation Hospital, Roseville	Acute Care Hospital	Major Teaching	7	0	0.11	None	None	None	None	None	None	None
2021	California	Placer	Surgical Site Infections (SSI)	Cesarean section	030001370	Kaiser Foundation Hospital, Roseville	Acute Care Hospital	Major Teaching	1839	8	7.13	1.12	0.52	2.13	Same	No	0.7	None
2021	California	Placer	Surgical Site Infections (SSI)	Colon surgery	030001370	Kaiser Foundation Hospital, Roseville	Acute Care Hospital	Major Teaching	280	4	6.71	0.6	0.19	1.44	Same	Yes	1.13	None
2021	California	Placer	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	030001370	Kaiser Foundation Hospital, Roseville	Acute Care Hospital	Major Teaching	183	0	0.85	0	0	4.34	Same	Yes	0	¥ See Data Dictionary
2021	California	Placer	Surgical Site Infections (SSI)	Gallbladder surgery	030001370	Kaiser Foundation Hospital, Roseville	Acute Care Hospital	Major Teaching	415	6	2	2.99	1.21	6.23	Worse	No	0	None
2021	California	Placer	Surgical Site Infections (SSI)	Gastric surgery	030001370	Kaiser Foundation Hospital, Roseville	Acute Care Hospital	Major Teaching	18	0	0.23	0	0	15.9	Same	Yes	3.66	¥ See Data Dictionary
2021	California	Placer	Surgical Site Infections (SSI)	Hip prosthesis	030001370	Kaiser Foundation Hospital, Roseville	Acute Care Hospital	Major Teaching	227	1	1.62	0.62	0.03	3.04	Same	Yes	0	None
2021	California	Placer	Surgical Site Infections (SSI)	Hysterectomy, abdominal	030001370	Kaiser Foundation Hospital, Roseville	Acute Care Hospital	Major Teaching	29	0	0.34	0	0	10.82	Same	Yes	1.09	¥ See Data Dictionary
2021	California	Placer	Surgical Site Infections (SSI)	Kidney surgery	030001370	Kaiser Foundation Hospital, Roseville	Acute Care Hospital	Major Teaching	80	2	0.26	7.58	0.92	27.37	Same	No	None	¥ See Data Dictionary
2021	California	Placer	Surgical Site Infections (SSI)	Knee prosthesis	030001370	Kaiser Foundation Hospital, Roseville	Acute Care Hospital	Major Teaching	91	0	0.41	0	0	8.98	Same	Yes	1.19	¥ See Data Dictionary
2021	California	Placer	Surgical Site Infections (SSI)	Laminectomy	030001370	Kaiser Foundation Hospital, Roseville	Acute Care Hospital	Major Teaching	1	0	0	None	None	None	None	None	None	None
2021	California	Placer	Surgical Site Infections (SSI)	Open reduction of fracture	030001370	Kaiser Foundation Hospital, Roseville	Acute Care Hospital	Major Teaching	215	0	1.17	0	0	2.55	Same	Yes	0.79	None
2021	California	Placer	Surgical Site Infections (SSI)	Ovarian surgery	030001370	Kaiser Foundation Hospital, Roseville	Acute Care Hospital	Major Teaching	37	0	0.04	None	None	None	None	None	None	None
2021	California	Placer	Surgical Site Infections (SSI)	Pacemaker surgery	030001370	Kaiser Foundation Hospital, Roseville	Acute Care Hospital	Major Teaching	161	1	0.24	4.15	0.11	23.12	Same	No	0	¥ See Data Dictionary
2021	California	Placer	Surgical Site Infections (SSI)	Rectal surgery	030001370	Kaiser Foundation Hospital, Roseville	Acute Care Hospital	Major Teaching	81	0	1.69	0	0	1.77	Same	Yes	0	None
2021	California	Placer	Surgical Site Infections (SSI)	Small bowel surgery	030001370	Kaiser Foundation Hospital, Roseville	Acute Care Hospital	Major Teaching	152	5	2.97	1.69	0.62	3.74	Same	No	1.62	None
2021	California	Placer	Surgical Site Infections (SSI)	Spleen surgery	030001370	Kaiser Foundation Hospital, Roseville	Acute Care Hospital	Major Teaching	4	0	0.02	None	None	None	None	None	None	None
2021	California	Placer	Surgical Site Infections (SSI)	Thoracic surgery	030001370	Kaiser Foundation Hospital, Roseville	Acute Care Hospital	Major Teaching	24	0	0.09	None	None	None	None	None	None	None
2021	California	Fresno	Surgical Site Infections (SSI)	All procedures	040000949	Kaiser Foundation Hospital, Fresno	Acute Care Hospital	Community, 125-250 Beds	1362	6	6.85	0.88	0.36	1.82	Same	No	None	None
2021	California	Fresno	Surgical Site Infections (SSI)	Appendix surgery	040000949	Kaiser Foundation Hospital, Fresno	Acute Care Hospital	Community, 125-250 Beds	79	0	0.25	0	0	14.58	Same	Yes	0	¥ See Data Dictionary
2021	California	Fresno	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	040000949	Kaiser Foundation Hospital, Fresno	Acute Care Hospital	Community, 125-250 Beds	6	0	0.05	None	None	None	None	None	None	None
2021	California	Fresno	Surgical Site Infections (SSI)	Cesarean section	040000949	Kaiser Foundation Hospital, Fresno	Acute Care Hospital	Community, 125-250 Beds	442	0	0.87	0	0	4.25	Same	Yes	0	¥ See Data Dictionary
2021	California	Fresno	Surgical Site Infections (SSI)	Colon surgery	040000949	Kaiser Foundation Hospital, Fresno	Acute Care Hospital	Community, 125-250 Beds	61	1	1.34	0.75	0.04	3.69	Same	No	0.73	None
2021	California	Fresno	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	040000949	Kaiser Foundation Hospital, Fresno	Acute Care Hospital	Community, 125-250 Beds	103	1	0.51	1.95	0.05	10.86	Same	No	0	¥ See Data Dictionary
2021	California	Fresno	Surgical Site Infections (SSI)	Gallbladder surgery	040000949	Kaiser Foundation Hospital, Fresno	Acute Care Hospital	Community, 125-250 Beds	160	0	0.52	0	0	7.14	Same	Yes	0	¥ See Data Dictionary
2021	California	Fresno	Surgical Site Infections (SSI)	Gastric surgery	040000949	Kaiser Foundation Hospital, Fresno	Acute Care Hospital	Community, 125-250 Beds	105	1	0.4	2.51	0.06	13.96	Same	No	0	¥ See Data Dictionary
2021	California	Fresno	Surgical Site Infections (SSI)	Hip prosthesis	040000949	Kaiser Foundation Hospital, Fresno	Acute Care Hospital	Community, 125-250 Beds	76	0	0.48	0	0	7.73	Same	Yes	0.94	¥ See Data Dictionary
2021	California	Fresno	Surgical Site Infections (SSI)	Hysterectomy, abdominal	040000949	Kaiser Foundation Hospital, Fresno	Acute Care Hospital	Community, 125-250 Beds	3	0	0.04	None	None	None	None	None	None	None
2021	California	Fresno	Surgical Site Infections (SSI)	Hysterectomy, vaginal	040000949	Kaiser Foundation Hospital, Fresno	Acute Care Hospital	Community, 125-250 Beds	3	0	0.01	None	None	None	None	None	None	None
2021	California	Fresno	Surgical Site Infections (SSI)	Kidney surgery	040000949	Kaiser Foundation Hospital, Fresno	Acute Care Hospital	Community, 125-250 Beds	1	0	0	None	None	None	None	None	None	None
2021	California	Fresno	Surgical Site Infections (SSI)	Knee prosthesis	040000949	Kaiser Foundation Hospital, Fresno	Acute Care Hospital	Community, 125-250 Beds	18	0	0.09	None	None	None	None	None	0	None
2021	California	Fresno	Surgical Site Infections (SSI)	Laminectomy	040000949	Kaiser Foundation Hospital, Fresno	Acute Care Hospital	Community, 125-250 Beds	71	0	0.23	0	0	15.9	Same	Yes	0	¥ See Data Dictionary
2021	California	Fresno	Surgical Site Infections (SSI)	Open reduction of fracture	040000949	Kaiser Foundation Hospital, Fresno	Acute Care Hospital	Community, 125-250 Beds	96	0	0.69	0	0	5.35	Same	Yes	0	¥ See Data Dictionary
2021	California	Fresno	Surgical Site Infections (SSI)	Ovarian surgery	040000949	Kaiser Foundation Hospital, Fresno	Acute Care Hospital	Community, 125-250 Beds	11	0	0.01	None	None	None	None	None	None	None
2021	California	Fresno	Surgical Site Infections (SSI)	Rectal surgery	040000949	Kaiser Foundation Hospital, Fresno	Acute Care Hospital	Community, 125-250 Beds	5	0	0.03	None	None	None	None	None	None	None
2021	California	Fresno	Surgical Site Infections (SSI)	Small bowel surgery	040000949	Kaiser Foundation Hospital, Fresno	Acute Care Hospital	Community, 125-250 Beds	38	3	0.73	4.11	0.85	12.01	Same	No	1.88	¥ See Data Dictionary
2021	California	Fresno	Surgical Site Infections (SSI)	Spinal fusion	040000949	Kaiser Foundation Hospital, Fresno	Acute Care Hospital	Community, 125-250 Beds	61	0	0.55	0	0	6.71	Same	Yes	0	¥ See Data Dictionary
2021	California	Fresno	Surgical Site Infections (SSI)	Thoracic surgery	040000949	Kaiser Foundation Hospital, Fresno	Acute Care Hospital	Community, 125-250 Beds	23	0	0.05	None	None	None	None	None	None	None
2021	California	Santa Clara	Surgical Site Infections (SSI)	Abdominal aortic aneurysm repair	070000150	Kaiser Foundation Hospital, San Jose	Acute Care Hospital	Community, 125-250 Beds	3	0	0.02	None	None	None	None	None	None	None
2021	California	Santa Clara	Surgical Site Infections (SSI)	All procedures	070000150	Kaiser Foundation Hospital, San Jose	Acute Care Hospital	Community, 125-250 Beds	2457	21	17.5	1.2	0.76	1.8	Same	No	None	None
2021	California	Santa Clara	Surgical Site Infections (SSI)	Appendix surgery	070000150	Kaiser Foundation Hospital, San Jose	Acute Care Hospital	Community, 125-250 Beds	135	0	0.45	0	0	8.13	Same	Yes	0	¥ See Data Dictionary
2021	California	Santa Clara	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	070000150	Kaiser Foundation Hospital, San Jose	Acute Care Hospital	Community, 125-250 Beds	87	2	2.08	0.96	0.16	3.17	Same	No	0.88	None
2021	California	Santa Clara	Surgical Site Infections (SSI)	Cesarean section	070000150	Kaiser Foundation Hospital, San Jose	Acute Care Hospital	Community, 125-250 Beds	541	1	1.27	0.79	0.04	3.9	Same	No	1.52	None
2021	California	Santa Clara	Surgical Site Infections (SSI)	Colon surgery	070000150	Kaiser Foundation Hospital, San Jose	Acute Care Hospital	Community, 125-250 Beds	152	6	4.59	1.31	0.53	2.72	Same	No	1.7	None
2021	California	Santa Clara	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	070000150	Kaiser Foundation Hospital, San Jose	Acute Care Hospital	Community, 125-250 Beds	203	1	1.07	0.93	0.05	4.6	Same	No	1.01	None
2021	California	Santa Clara	Surgical Site Infections (SSI)	Gallbladder surgery	070000150	Kaiser Foundation Hospital, San Jose	Acute Care Hospital	Community, 125-250 Beds	220	0	0.91	0	0	4.05	Same	Yes	0	¥ See Data Dictionary
2021	California	Santa Clara	Surgical Site Infections (SSI)	Gastric surgery	070000150	Kaiser Foundation Hospital, San Jose	Acute Care Hospital	Community, 125-250 Beds	14	0	0.34	0	0	10.76	Same	Yes	None	¥ See Data Dictionary
2021	California	Santa Clara	Surgical Site Infections (SSI)	Hip prosthesis	070000150	Kaiser Foundation Hospital, San Jose	Acute Care Hospital	Community, 125-250 Beds	85	0	0.48	0	0	7.77	Same	Yes	4.23	¥ See Data Dictionary
2021	California	Santa Clara	Surgical Site Infections (SSI)	Hysterectomy, abdominal	070000150	Kaiser Foundation Hospital, San Jose	Acute Care Hospital	Community, 125-250 Beds	9	0	0.11	None	None	None	None	None	0	None
2021	California	Santa Clara	Surgical Site Infections (SSI)	Hysterectomy, vaginal	070000150	Kaiser Foundation Hospital, San Jose	Acute Care Hospital	Community, 125-250 Beds	3	0	0.01	None	None	None	None	None	None	None
2021	California	Santa Clara	Surgical Site Infections (SSI)	Kidney surgery	070000150	Kaiser Foundation Hospital, San Jose	Acute Care Hospital	Community, 125-250 Beds	24	0	0.08	None	None	None	None	None	None	None
2021	California	Santa Clara	Surgical Site Infections (SSI)	Knee prosthesis	070000150	Kaiser Foundation Hospital, San Jose	Acute Care Hospital	Community, 125-250 Beds	71	0	0.26	0	0	14.08	Same	Yes	0	¥ See Data Dictionary
2021	California	Santa Clara	Surgical Site Infections (SSI)	Laminectomy	070000150	Kaiser Foundation Hospital, San Jose	Acute Care Hospital	Community, 125-250 Beds	385	1	1.21	0.83	0.04	4.07	Same	No	0	None
2021	California	Santa Clara	Surgical Site Infections (SSI)	Open reduction of fracture	070000150	Kaiser Foundation Hospital, San Jose	Acute Care Hospital	Community, 125-250 Beds	98	1	0.7	1.44	0.04	7.99	Same	No	0	¥ See Data Dictionary
2021	California	Santa Clara	Surgical Site Infections (SSI)	Ovarian surgery	070000150	Kaiser Foundation Hospital, San Jose	Acute Care Hospital	Community, 125-250 Beds	16	0	0.03	None	None	None	None	None	None	None
2021	California	Santa Clara	Surgical Site Infections (SSI)	Pacemaker surgery	070000150	Kaiser Foundation Hospital, San Jose	Acute Care Hospital	Community, 125-250 Beds	58	0	0.09	None	None	None	None	None	None	None
2021	California	Santa Clara	Surgical Site Infections (SSI)	Rectal surgery	070000150	Kaiser Foundation Hospital, San Jose	Acute Care Hospital	Community, 125-250 Beds	45	0	0.52	0	0	7.05	Same	Yes	0	¥ See Data Dictionary
2021	California	Santa Clara	Surgical Site Infections (SSI)	Small bowel surgery	070000150	Kaiser Foundation Hospital, San Jose	Acute Care Hospital	Community, 125-250 Beds	118	7	2.41	2.9	1.27	5.74	Worse	No	1.53	None
2021	California	Santa Clara	Surgical Site Infections (SSI)	Spinal fusion	070000150	Kaiser Foundation Hospital, San Jose	Acute Care Hospital	Community, 125-250 Beds	166	2	0.78	2.57	0.31	9.29	Same	No	0	¥ See Data Dictionary
2021	California	Santa Clara	Surgical Site Infections (SSI)	Spleen surgery	070000150	Kaiser Foundation Hospital, San Jose	Acute Care Hospital	Community, 125-250 Beds	14	0	0.05	None	None	None	None	None	None	None
2021	California	Santa Clara	Surgical Site Infections (SSI)	Thoracic surgery	070000150	Kaiser Foundation Hospital, San Jose	Acute Care Hospital	Community, 125-250 Beds	10	0	0.03	None	None	None	None	None	None	None
2021	California	Santa Clara	Surgical Site Infections (SSI)	Abdominal aortic aneurysm repair	070001355	Kaiser Foundation Hospital, Santa Clara	Acute Care Hospital	Community, >250 Beds	8	0	0.05	None	None	None	None	None	None	None
2021	California	Santa Clara	Surgical Site Infections (SSI)	All procedures	070001355	Kaiser Foundation Hospital, Santa Clara	Acute Care Hospital	Community, >250 Beds	4016	22	24.23	0.91	0.58	1.35	Same	No	None	None
2021	California	Santa Clara	Surgical Site Infections (SSI)	Appendix surgery	070001355	Kaiser Foundation Hospital, Santa Clara	Acute Care Hospital	Community, >250 Beds	189	0	0.58	0	0	6.39	Same	Yes	0	¥ See Data Dictionary
2021	California	Santa Clara	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	070001355	Kaiser Foundation Hospital, Santa Clara	Acute Care Hospital	Community, >250 Beds	10	0	0.18	None	None	None	None	None	0	None
2021	California	Santa Clara	Surgical Site Infections (SSI)	Cardiac surgery	070001355	Kaiser Foundation Hospital, Santa Clara	Acute Care Hospital	Community, >250 Beds	303	1	0.81	1.24	0.03	6.89	Same	No	0.95	¥ See Data Dictionary
2021	California	Santa Clara	Surgical Site Infections (SSI)	Cesarean section	070001355	Kaiser Foundation Hospital, Santa Clara	Acute Care Hospital	Community, >250 Beds	1189	3	3.77	0.8	0.2	2.17	Same	No	0.32	None
2021	California	Santa Clara	Surgical Site Infections (SSI)	Colon surgery	070001355	Kaiser Foundation Hospital, Santa Clara	Acute Care Hospital	Community, >250 Beds	209	5	5.89	0.85	0.31	1.88	Same	No	1.52	None
2021	California	Santa Clara	Surgical Site Infections (SSI)	Coronary bypass,chest and donor incisions	070001355	Kaiser Foundation Hospital, Santa Clara	Acute Care Hospital	Community, >250 Beds	405	4	2.21	1.81	0.58	4.37	Same	No	None	None
2021	California	Santa Clara	Surgical Site Infections (SSI)	Coronary bypass,chest incision only	070001355	Kaiser Foundation Hospital, Santa Clara	Acute Care Hospital	Community, >250 Beds	18	0	0.1	None	None	None	None	None	None	None
2021	California	Santa Clara	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	070001355	Kaiser Foundation Hospital, Santa Clara	Acute Care Hospital	Community, >250 Beds	269	1	1.48	0.68	0.03	3.33	Same	Yes	3.78	None
2021	California	Santa Clara	Surgical Site Infections (SSI)	Gallbladder surgery	070001355	Kaiser Foundation Hospital, Santa Clara	Acute Care Hospital	Community, >250 Beds	314	0	1.73	0	0	1.73	Same	Yes	0.76	None
2021	California	Santa Clara	Surgical Site Infections (SSI)	Gastric surgery	070001355	Kaiser Foundation Hospital, Santa Clara	Acute Care Hospital	Community, >250 Beds	47	0	1.05	0	0	2.86	Same	Yes	0	None
2021	California	Santa Clara	Surgical Site Infections (SSI)	Hip prosthesis	070001355	Kaiser Foundation Hospital, Santa Clara	Acute Care Hospital	Community, >250 Beds	118	1	0.53	1.9	0.05	10.57	Same	No	1.11	¥ See Data Dictionary
2021	California	Santa Clara	Surgical Site Infections (SSI)	Hysterectomy, abdominal	070001355	Kaiser Foundation Hospital, Santa Clara	Acute Care Hospital	Community, >250 Beds	119	0	1.4	0	0	2.14	Same	Yes	0.73	None
2021	California	Santa Clara	Surgical Site Infections (SSI)	Kidney surgery	070001355	Kaiser Foundation Hospital, Santa Clara	Acute Care Hospital	Community, >250 Beds	105	1	0.35	2.88	0.07	16.06	Same	No	3.16	¥ See Data Dictionary
2021	California	Santa Clara	Surgical Site Infections (SSI)	Knee prosthesis	070001355	Kaiser Foundation Hospital, Santa Clara	Acute Care Hospital	Community, >250 Beds	42	1	0.12	None	None	None	None	None	0	None
2021	California	Santa Clara	Surgical Site Infections (SSI)	Open reduction of fracture	070001355	Kaiser Foundation Hospital, Santa Clara	Acute Care Hospital	Community, >250 Beds	73	0	0.53	0	0	7.03	Same	Yes	4.26	¥ See Data Dictionary
2021	California	Santa Clara	Surgical Site Infections (SSI)	Ovarian surgery	070001355	Kaiser Foundation Hospital, Santa Clara	Acute Care Hospital	Community, >250 Beds	114	0	0.09	None	None	None	None	None	None	None
2021	California	Santa Clara	Surgical Site Infections (SSI)	Pacemaker surgery	070001355	Kaiser Foundation Hospital, Santa Clara	Acute Care Hospital	Community, >250 Beds	114	2	0.25	8.13	0.99	29.37	Same	No	None	¥ See Data Dictionary
2021	California	Santa Clara	Surgical Site Infections (SSI)	Rectal surgery	070001355	Kaiser Foundation Hospital, Santa Clara	Acute Care Hospital	Community, >250 Beds	22	0	0.21	0	0	17.82	Same	Yes	None	¥ See Data Dictionary
2021	California	Santa Clara	Surgical Site Infections (SSI)	Small bowel surgery	070001355	Kaiser Foundation Hospital, Santa Clara	Acute Care Hospital	Community, >250 Beds	106	1	2.12	0.47	0.02	2.33	Same	Yes	1.83	None
2021	California	Santa Clara	Surgical Site Infections (SSI)	Spleen surgery	070001355	Kaiser Foundation Hospital, Santa Clara	Acute Care Hospital	Community, >250 Beds	11	0	0.05	None	None	None	None	None	None	None
2021	California	Santa Clara	Surgical Site Infections (SSI)	Thoracic surgery	070001355	Kaiser Foundation Hospital, Santa Clara	Acute Care Hospital	Community, >250 Beds	231	2	0.75	2.66	0.32	9.61	Same	No	0	¥ See Data Dictionary
2021	California	San Diego	Surgical Site Infections (SSI)	All procedures	080000144	Kaiser Foundation Hospital, Zion	Acute Care Hospital	Major Teaching	1995	11	13.78	0.8	0.42	1.39	Same	No	None	None
2021	California	San Diego	Surgical Site Infections (SSI)	Appendix surgery	080000144	Kaiser Foundation Hospital, Zion	Acute Care Hospital	Major Teaching	124	0	0.87	0	0	4.23	Same	Yes	2.24	¥ See Data Dictionary
2021	California	San Diego	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	080000144	Kaiser Foundation Hospital, Zion	Acute Care Hospital	Major Teaching	5	0	0.15	None	None	None	None	None	0.5	None
2021	California	San Diego	Surgical Site Infections (SSI)	Colon surgery	080000144	Kaiser Foundation Hospital, Zion	Acute Care Hospital	Major Teaching	117	2	2.48	0.81	0.14	2.66	Same	No	2.27	None
2021	California	San Diego	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	080000144	Kaiser Foundation Hospital, Zion	Acute Care Hospital	Major Teaching	138	0	0.51	0	0	7.18	Same	Yes	2.02	¥ See Data Dictionary
2021	California	San Diego	Surgical Site Infections (SSI)	Gallbladder surgery	080000144	Kaiser Foundation Hospital, Zion	Acute Care Hospital	Major Teaching	309	1	1.16	0.86	0.04	4.25	Same	No	1.69	None
2021	California	San Diego	Surgical Site Infections (SSI)	Gastric surgery	080000144	Kaiser Foundation Hospital, Zion	Acute Care Hospital	Major Teaching	22	0	0.21	0	0	17.91	Same	Yes	0	¥ See Data Dictionary
2021	California	San Diego	Surgical Site Infections (SSI)	Hip prosthesis	080000144	Kaiser Foundation Hospital, Zion	Acute Care Hospital	Major Teaching	360	1	2.62	0.38	0.02	1.88	Same	Yes	2.38	None
2021	California	San Diego	Surgical Site Infections (SSI)	Hysterectomy, abdominal	080000144	Kaiser Foundation Hospital, Zion	Acute Care Hospital	Major Teaching	1	0	0.03	None	None	None	None	None	0	None
2021	California	San Diego	Surgical Site Infections (SSI)	Kidney surgery	080000144	Kaiser Foundation Hospital, Zion	Acute Care Hospital	Major Teaching	37	0	0.12	None	None	None	None	None	None	None
2021	California	San Diego	Surgical Site Infections (SSI)	Knee prosthesis	080000144	Kaiser Foundation Hospital, Zion	Acute Care Hospital	Major Teaching	303	1	1.39	0.72	0.04	3.55	Same	No	0	None
2021	California	San Diego	Surgical Site Infections (SSI)	Open reduction of fracture	080000144	Kaiser Foundation Hospital, Zion	Acute Care Hospital	Major Teaching	449	4	2.82	1.42	0.45	3.43	Same	No	1.27	None
2021	California	San Diego	Surgical Site Infections (SSI)	Ovarian surgery	080000144	Kaiser Foundation Hospital, Zion	Acute Care Hospital	Major Teaching	11	0	0.02	None	None	None	None	None	None	None
2021	California	San Diego	Surgical Site Infections (SSI)	Pacemaker surgery	080000144	Kaiser Foundation Hospital, Zion	Acute Care Hospital	Major Teaching	31	0	0.06	None	None	None	None	None	None	None
2021	California	San Diego	Surgical Site Infections (SSI)	Rectal surgery	080000144	Kaiser Foundation Hospital, Zion	Acute Care Hospital	Major Teaching	12	0	0.17	None	None	None	None	None	2.37	None
2021	California	San Diego	Surgical Site Infections (SSI)	Small bowel surgery	080000144	Kaiser Foundation Hospital, Zion	Acute Care Hospital	Major Teaching	60	2	1.11	1.81	0.3	5.98	Same	No	0.36	None
2021	California	San Diego	Surgical Site Infections (SSI)	Spleen surgery	080000144	Kaiser Foundation Hospital, Zion	Acute Care Hospital	Major Teaching	1	0	0.01	None	None	None	None	None	None	None
2021	California	San Diego	Surgical Site Infections (SSI)	Thoracic surgery	080000144	Kaiser Foundation Hospital, Zion	Acute Care Hospital	Major Teaching	15	0	0.06	None	None	None	None	None	0	None
2021	California	Solano	Surgical Site Infections (SSI)	All procedures	110000011	Kaiser Foundation Hospital and Rehab Center, Vallejo	Acute Care Hospital	Major Teaching	1264	15	11.05	1.36	0.79	2.19	Same	No	None	None
2021	California	Solano	Surgical Site Infections (SSI)	Appendix surgery	110000011	Kaiser Foundation Hospital and Rehab Center, Vallejo	Acute Care Hospital	Major Teaching	75	0	0.26	0	0	14.35	Same	Yes	0	¥ See Data Dictionary
2021	California	Solano	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	110000011	Kaiser Foundation Hospital and Rehab Center, Vallejo	Acute Care Hospital	Major Teaching	8	0	0.14	None	None	None	None	None	None	None
2021	California	Solano	Surgical Site Infections (SSI)	Cesarean section	110000011	Kaiser Foundation Hospital and Rehab Center, Vallejo	Acute Care Hospital	Major Teaching	367	1	1.29	0.78	0.04	3.83	Same	No	5.42	None
2021	California	Solano	Surgical Site Infections (SSI)	Colon surgery	110000011	Kaiser Foundation Hospital and Rehab Center, Vallejo	Acute Care Hospital	Major Teaching	172	4	4.4	0.91	0.29	2.19	Same	No	0.71	None
2021	California	Solano	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	110000011	Kaiser Foundation Hospital and Rehab Center, Vallejo	Acute Care Hospital	Major Teaching	129	1	0.74	1.35	0.03	7.54	Same	No	1.61	¥ See Data Dictionary
2021	California	Solano	Surgical Site Infections (SSI)	Gallbladder surgery	110000011	Kaiser Foundation Hospital and Rehab Center, Vallejo	Acute Care Hospital	Major Teaching	144	1	0.56	1.8	0.05	10.04	Same	No	1.61	¥ See Data Dictionary
2021	California	Solano	Surgical Site Infections (SSI)	Gastric surgery	110000011	Kaiser Foundation Hospital and Rehab Center, Vallejo	Acute Care Hospital	Major Teaching	7	0	0.13	None	None	None	None	None	None	None
2021	California	Solano	Surgical Site Infections (SSI)	Hip prosthesis	110000011	Kaiser Foundation Hospital and Rehab Center, Vallejo	Acute Care Hospital	Major Teaching	58	0	0.4	0	0	9.27	Same	Yes	3.79	¥ See Data Dictionary
2021	California	Solano	Surgical Site Infections (SSI)	Hysterectomy, abdominal	110000011	Kaiser Foundation Hospital and Rehab Center, Vallejo	Acute Care Hospital	Major Teaching	18	0	0.25	0	0	14.94	Same	Yes	None	¥ See Data Dictionary
2021	California	Solano	Surgical Site Infections (SSI)	Kidney surgery	110000011	Kaiser Foundation Hospital and Rehab Center, Vallejo	Acute Care Hospital	Major Teaching	19	0	0.06	None	None	None	None	None	None	None
2021	California	Solano	Surgical Site Infections (SSI)	Open reduction of fracture	110000011	Kaiser Foundation Hospital and Rehab Center, Vallejo	Acute Care Hospital	Major Teaching	66	2	0.41	4.87	0.59	17.58	Same	No	0	¥ See Data Dictionary
2021	California	Solano	Surgical Site Infections (SSI)	Ovarian surgery	110000011	Kaiser Foundation Hospital and Rehab Center, Vallejo	Acute Care Hospital	Major Teaching	19	0	0.02	None	None	None	None	None	None	None
2021	California	Solano	Surgical Site Infections (SSI)	Pacemaker surgery	110000011	Kaiser Foundation Hospital and Rehab Center, Vallejo	Acute Care Hospital	Major Teaching	43	0	0.08	None	None	None	None	None	None	None
2021	California	Solano	Surgical Site Infections (SSI)	Rectal surgery	110000011	Kaiser Foundation Hospital and Rehab Center, Vallejo	Acute Care Hospital	Major Teaching	45	1	0.51	1.95	0.05	10.88	Same	No	0	¥ See Data Dictionary
2021	California	Solano	Surgical Site Infections (SSI)	Small bowel surgery	110000011	Kaiser Foundation Hospital and Rehab Center, Vallejo	Acute Care Hospital	Major Teaching	91	5	1.8	2.78	1.02	6.16	Worse	No	2.69	None
2021	California	Solano	Surgical Site Infections (SSI)	Spleen surgery	110000011	Kaiser Foundation Hospital and Rehab Center, Vallejo	Acute Care Hospital	Major Teaching	3	0	0.02	None	None	None	None	None	None	None
2021	California	Sonoma	Surgical Site Infections (SSI)	All procedures	110000508	Kaiser Foundation Hospital, Santa Rosa	Acute Care Hospital	Major Teaching	1525	8	8.35	0.96	0.45	1.82	Same	No	None	None
2021	California	Sonoma	Surgical Site Infections (SSI)	Appendix surgery	110000508	Kaiser Foundation Hospital, Santa Rosa	Acute Care Hospital	Major Teaching	110	1	0.36	2.78	0.07	15.48	Same	No	0	¥ See Data Dictionary
2021	California	Sonoma	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	110000508	Kaiser Foundation Hospital, Santa Rosa	Acute Care Hospital	Major Teaching	5	0	0.07	None	None	None	None	None	None	None
2021	California	Sonoma	Surgical Site Infections (SSI)	Cesarean section	110000508	Kaiser Foundation Hospital, Santa Rosa	Acute Care Hospital	Major Teaching	550	1	1.47	0.68	0.03	3.36	Same	Yes	3.36	None
2021	California	Sonoma	Surgical Site Infections (SSI)	Colon surgery	110000508	Kaiser Foundation Hospital, Santa Rosa	Acute Care Hospital	Major Teaching	114	3	2.39	1.26	0.32	3.42	Same	No	0.69	None
2021	California	Sonoma	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	110000508	Kaiser Foundation Hospital, Santa Rosa	Acute Care Hospital	Major Teaching	80	0	0.44	0	0	8.42	Same	Yes	0	¥ See Data Dictionary
2021	California	Sonoma	Surgical Site Infections (SSI)	Gallbladder surgery	110000508	Kaiser Foundation Hospital, Santa Rosa	Acute Care Hospital	Major Teaching	138	0	0.34	0	0	10.79	Same	Yes	0	¥ See Data Dictionary
2021	California	Sonoma	Surgical Site Infections (SSI)	Gastric surgery	110000508	Kaiser Foundation Hospital, Santa Rosa	Acute Care Hospital	Major Teaching	17	0	0.26	0	0	14.3	Same	Yes	0	¥ See Data Dictionary
2021	California	Sonoma	Surgical Site Infections (SSI)	Hip prosthesis	110000508	Kaiser Foundation Hospital, Santa Rosa	Acute Care Hospital	Major Teaching	183	1	0.88	1.14	0.03	6.34	Same	No	3.11	¥ See Data Dictionary
2021	California	Sonoma	Surgical Site Infections (SSI)	Hysterectomy, abdominal	110000508	Kaiser Foundation Hospital, Santa Rosa	Acute Care Hospital	Major Teaching	16	0	0.11	None	None	None	None	None	None	None
2021	California	Sonoma	Surgical Site Infections (SSI)	Kidney surgery	110000508	Kaiser Foundation Hospital, Santa Rosa	Acute Care Hospital	Major Teaching	13	1	0.04	None	None	None	None	None	None	None
2021	California	Sonoma	Surgical Site Infections (SSI)	Knee prosthesis	110000508	Kaiser Foundation Hospital, Santa Rosa	Acute Care Hospital	Major Teaching	102	1	0.49	2.06	0.05	11.46	Same	No	1.92	¥ See Data Dictionary
2021	California	Sonoma	Surgical Site Infections (SSI)	Open reduction of fracture	110000508	Kaiser Foundation Hospital, Santa Rosa	Acute Care Hospital	Major Teaching	93	0	0.56	0	0	6.55	Same	Yes	1.6	¥ See Data Dictionary
2021	California	Sonoma	Surgical Site Infections (SSI)	Ovarian surgery	110000508	Kaiser Foundation Hospital, Santa Rosa	Acute Care Hospital	Major Teaching	14	0	0.03	None	None	None	None	None	None	None
2021	California	Sonoma	Surgical Site Infections (SSI)	Pacemaker surgery	110000508	Kaiser Foundation Hospital, Santa Rosa	Acute Care Hospital	Major Teaching	26	0	0.04	None	None	None	None	None	None	None
2021	California	Sonoma	Surgical Site Infections (SSI)	Rectal surgery	110000508	Kaiser Foundation Hospital, Santa Rosa	Acute Care Hospital	Major Teaching	8	0	0.13	None	None	None	None	None	None	None
2021	California	Sonoma	Surgical Site Infections (SSI)	Small bowel surgery	110000508	Kaiser Foundation Hospital, Santa Rosa	Acute Care Hospital	Major Teaching	40	0	0.68	0	0	5.45	Same	Yes	0	¥ See Data Dictionary
2021	California	Sonoma	Surgical Site Infections (SSI)	Spleen surgery	110000508	Kaiser Foundation Hospital, Santa Rosa	Acute Care Hospital	Major Teaching	3	0	0.01	None	None	None	None	None	None	None
2021	California	Sonoma	Surgical Site Infections (SSI)	Thoracic surgery	110000508	Kaiser Foundation Hospital, Santa Rosa	Acute Care Hospital	Major Teaching	13	0	0.06	None	None	None	None	None	None	None
2021	California	Marin	Surgical Site Infections (SSI)	All procedures	110000944	Kaiser Foundation Hospital, San Rafael	Acute Care Hospital	Community, <125 Beds	625	6	4.47	1.34	0.54	2.79	Same	No	None	None
2021	California	Marin	Surgical Site Infections (SSI)	Appendix surgery	110000944	Kaiser Foundation Hospital, San Rafael	Acute Care Hospital	Community, <125 Beds	53	0	0.19	None	None	None	None	None	0	None
2021	California	Marin	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	110000944	Kaiser Foundation Hospital, San Rafael	Acute Care Hospital	Community, <125 Beds	1	0	0.01	None	None	None	None	None	None	None
2021	California	Marin	Surgical Site Infections (SSI)	Colon surgery	110000944	Kaiser Foundation Hospital, San Rafael	Acute Care Hospital	Community, <125 Beds	83	2	1.6	1.25	0.21	4.13	Same	No	0.95	None
2021	California	Marin	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	110000944	Kaiser Foundation Hospital, San Rafael	Acute Care Hospital	Community, <125 Beds	26	0	0.18	None	None	None	None	None	0	None
2021	California	Marin	Surgical Site Infections (SSI)	Gallbladder surgery	110000944	Kaiser Foundation Hospital, San Rafael	Acute Care Hospital	Community, <125 Beds	81	0	0.3	0	0	12.38	Same	Yes	0	¥ See Data Dictionary
2021	California	Marin	Surgical Site Infections (SSI)	Gastric surgery	110000944	Kaiser Foundation Hospital, San Rafael	Acute Care Hospital	Community, <125 Beds	3	0	0.08	None	None	None	None	None	None	None
2021	California	Marin	Surgical Site Infections (SSI)	Hip prosthesis	110000944	Kaiser Foundation Hospital, San Rafael	Acute Care Hospital	Community, <125 Beds	108	1	0.49	2.02	0.05	11.28	Same	No	0	¥ See Data Dictionary
2021	California	Marin	Surgical Site Infections (SSI)	Hysterectomy, abdominal	110000944	Kaiser Foundation Hospital, San Rafael	Acute Care Hospital	Community, <125 Beds	5	0	0.06	None	None	None	None	None	None	None
2021	California	Marin	Surgical Site Infections (SSI)	Kidney surgery	110000944	Kaiser Foundation Hospital, San Rafael	Acute Care Hospital	Community, <125 Beds	13	0	0.04	None	None	None	None	None	None	None
2021	California	Marin	Surgical Site Infections (SSI)	Knee prosthesis	110000944	Kaiser Foundation Hospital, San Rafael	Acute Care Hospital	Community, <125 Beds	97	1	0.29	3.41	0.09	19.02	Same	No	1.75	¥ See Data Dictionary
2021	California	Marin	Surgical Site Infections (SSI)	Open reduction of fracture	110000944	Kaiser Foundation Hospital, San Rafael	Acute Care Hospital	Community, <125 Beds	49	0	0.25	0	0	14.76	Same	Yes	0	¥ See Data Dictionary
2021	California	Marin	Surgical Site Infections (SSI)	Ovarian surgery	110000944	Kaiser Foundation Hospital, San Rafael	Acute Care Hospital	Community, <125 Beds	9	0	0.01	None	None	None	None	None	None	None
2021	California	Marin	Surgical Site Infections (SSI)	Pacemaker surgery	110000944	Kaiser Foundation Hospital, San Rafael	Acute Care Hospital	Community, <125 Beds	46	0	0.07	None	None	None	None	None	None	None
2021	California	Marin	Surgical Site Infections (SSI)	Rectal surgery	110000944	Kaiser Foundation Hospital, San Rafael	Acute Care Hospital	Community, <125 Beds	2	1	0.04	None	None	None	None	None	None	None
2021	California	Marin	Surgical Site Infections (SSI)	Small bowel surgery	110000944	Kaiser Foundation Hospital, San Rafael	Acute Care Hospital	Community, <125 Beds	48	1	0.87	1.15	0.03	6.42	Same	No	0	¥ See Data Dictionary
2021	California	Marin	Surgical Site Infections (SSI)	Spleen surgery	110000944	Kaiser Foundation Hospital, San Rafael	Acute Care Hospital	Community, <125 Beds	1	0	0	None	None	None	None	None	None	None
2021	California	Kern	Surgical Site Infections (SSI)	All procedures	120000342	Kern Medical Center	Acute Care Hospital	Major Teaching	2708	7	18.29	0.38	0.17	0.76	Better	Yes	None	None
2021	California	Kern	Surgical Site Infections (SSI)	Appendix surgery	120000342	Kern Medical Center	Acute Care Hospital	Major Teaching	49	0	0.13	None	None	None	None	None	None	None
2021	California	Kern	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	120000342	Kern Medical Center	Acute Care Hospital	Major Teaching	15	0	0.25	0	0	15.06	Same	Yes	0	¥ See Data Dictionary
2021	California	Kern	Surgical Site Infections (SSI)	Cardiac surgery	120000342	Kern Medical Center	Acute Care Hospital	Major Teaching	8	0	0.06	None	None	None	None	None	None	None
2021	California	Kern	Surgical Site Infections (SSI)	Cesarean section	120000342	Kern Medical Center	Acute Care Hospital	Major Teaching	727	3	1.4	2.15	0.55	5.85	Same	No	1.73	None
2021	California	Kern	Surgical Site Infections (SSI)	Colon surgery	120000342	Kern Medical Center	Acute Care Hospital	Major Teaching	106	2	4.26	0.47	0.08	1.55	Same	Yes	3.76	None
2021	California	Kern	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	120000342	Kern Medical Center	Acute Care Hospital	Major Teaching	124	0	0.95	0	0	3.9	Same	Yes	1.42	¥ See Data Dictionary
2021	California	Kern	Surgical Site Infections (SSI)	Gallbladder surgery	120000342	Kern Medical Center	Acute Care Hospital	Major Teaching	244	0	0.37	0	0	10	Same	Yes	None	¥ See Data Dictionary
2021	California	Kern	Surgical Site Infections (SSI)	Gastric surgery	120000342	Kern Medical Center	Acute Care Hospital	Major Teaching	19	0	0.26	0	0	14.35	Same	Yes	None	¥ See Data Dictionary
2021	California	Kern	Surgical Site Infections (SSI)	Hip prosthesis	120000342	Kern Medical Center	Acute Care Hospital	Major Teaching	44	0	0.33	0	0	11.28	Same	Yes	0	¥ See Data Dictionary
2021	California	Kern	Surgical Site Infections (SSI)	Hysterectomy, abdominal	120000342	Kern Medical Center	Acute Care Hospital	Major Teaching	125	0	1.78	0	0	1.68	Same	Yes	3.24	None
2021	California	Kern	Surgical Site Infections (SSI)	Hysterectomy, vaginal	120000342	Kern Medical Center	Acute Care Hospital	Major Teaching	45	0	0.33	0	0	11.08	Same	Yes	0	¥ See Data Dictionary
2021	California	Kern	Surgical Site Infections (SSI)	Kidney surgery	120000342	Kern Medical Center	Acute Care Hospital	Major Teaching	29	0	0.1	None	None	None	None	None	None	None
2021	California	Kern	Surgical Site Infections (SSI)	Knee prosthesis	120000342	Kern Medical Center	Acute Care Hospital	Major Teaching	50	0	0.24	0	0	15.44	Same	Yes	0	¥ See Data Dictionary
2021	California	Kern	Surgical Site Infections (SSI)	Laminectomy	120000342	Kern Medical Center	Acute Care Hospital	Major Teaching	31	0	0.1	None	None	None	None	None	None	None
2021	California	Kern	Surgical Site Infections (SSI)	Open reduction of fracture	120000342	Kern Medical Center	Acute Care Hospital	Major Teaching	639	2	4.71	0.42	0.07	1.4	Same	Yes	0	None
2021	California	Kern	Surgical Site Infections (SSI)	Ovarian surgery	120000342	Kern Medical Center	Acute Care Hospital	Major Teaching	234	0	0.15	None	None	None	None	None	None	None
2021	California	Kern	Surgical Site Infections (SSI)	Pacemaker surgery	120000342	Kern Medical Center	Acute Care Hospital	Major Teaching	1	0	0	None	None	None	None	None	None	None
2021	California	Kern	Surgical Site Infections (SSI)	Rectal surgery	120000342	Kern Medical Center	Acute Care Hospital	Major Teaching	8	0	0.07	None	None	None	None	None	None	None
2021	California	Kern	Surgical Site Infections (SSI)	Small bowel surgery	120000342	Kern Medical Center	Acute Care Hospital	Major Teaching	113	0	2.21	0	0	1.36	Same	Yes	2.16	None
2021	California	Kern	Surgical Site Infections (SSI)	Spinal fusion	120000342	Kern Medical Center	Acute Care Hospital	Major Teaching	44	0	0.31	0	0	11.75	Same	Yes	0	¥ See Data Dictionary
2021	California	Kern	Surgical Site Infections (SSI)	Spleen surgery	120000342	Kern Medical Center	Acute Care Hospital	Major Teaching	28	0	0.21	0	0	17.24	Same	Yes	None	¥ See Data Dictionary
2021	California	Kern	Surgical Site Infections (SSI)	Thoracic surgery	120000342	Kern Medical Center	Acute Care Hospital	Major Teaching	25	0	0.1	None	None	None	None	None	None	None
2021	California	Tulare	Surgical Site Infections (SSI)	All procedures	120001444	Kaweah Health Medical Center	Acute Care Hospital	Major Teaching	4943	20	32.16	0.62	0.39	0.94	Better	Yes	None	None
2021	California	Tulare	Surgical Site Infections (SSI)	Appendix surgery	120001444	Kaweah Health Medical Center	Acute Care Hospital	Major Teaching	179	2	1.29	1.55	0.26	5.12	Same	No	0	None
2021	California	Tulare	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	120001444	Kaweah Health Medical Center	Acute Care Hospital	Major Teaching	10	0	0.22	0	0	16.47	Same	Yes	None	¥ See Data Dictionary
2021	California	Tulare	Surgical Site Infections (SSI)	Cardiac surgery	120001444	Kaweah Health Medical Center	Acute Care Hospital	Major Teaching	108	0	0.61	0	0	6.1	Same	Yes	None	¥ See Data Dictionary
2021	California	Tulare	Surgical Site Infections (SSI)	Cesarean section	120001444	Kaweah Health Medical Center	Acute Care Hospital	Major Teaching	1503	1	3.09	0.32	0.02	1.6	Same	Yes	1.23	None
2021	California	Tulare	Surgical Site Infections (SSI)	Colon surgery	120001444	Kaweah Health Medical Center	Acute Care Hospital	Major Teaching	145	3	5.66	0.53	0.14	1.44	Same	Yes	0.25	None
2021	California	Tulare	Surgical Site Infections (SSI)	Coronary bypass,chest and donor incisions	120001444	Kaweah Health Medical Center	Acute Care Hospital	Major Teaching	207	1	2.39	0.42	0.02	2.07	Same	Yes	None	None
2021	California	Tulare	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	120001444	Kaweah Health Medical Center	Acute Care Hospital	Major Teaching	291	0	3.35	0	0	0.9	Better	Yes	0	None
2021	California	Tulare	Surgical Site Infections (SSI)	Gallbladder surgery	120001444	Kaweah Health Medical Center	Acute Care Hospital	Major Teaching	423	3	1.64	1.83	0.47	4.97	Same	No	1.14	None
2021	California	Tulare	Surgical Site Infections (SSI)	Gastric surgery	120001444	Kaweah Health Medical Center	Acute Care Hospital	Major Teaching	48	0	0.66	0	0	5.62	Same	Yes	0	¥ See Data Dictionary
2021	California	Tulare	Surgical Site Infections (SSI)	Hip prosthesis	120001444	Kaweah Health Medical Center	Acute Care Hospital	Major Teaching	212	0	1.93	0	0	1.55	Same	Yes	1.65	None
2021	California	Tulare	Surgical Site Infections (SSI)	Hysterectomy, abdominal	120001444	Kaweah Health Medical Center	Acute Care Hospital	Major Teaching	88	1	0.66	1.52	0.04	8.48	Same	No	3.92	¥ See Data Dictionary
2021	California	Tulare	Surgical Site Infections (SSI)	Hysterectomy, vaginal	120001444	Kaweah Health Medical Center	Acute Care Hospital	Major Teaching	7	0	0.05	None	None	None	None	None	3.61	None
2021	California	Tulare	Surgical Site Infections (SSI)	Kidney surgery	120001444	Kaweah Health Medical Center	Acute Care Hospital	Major Teaching	33	0	0.11	None	None	None	None	None	None	None
2021	California	Tulare	Surgical Site Infections (SSI)	Knee prosthesis	120001444	Kaweah Health Medical Center	Acute Care Hospital	Major Teaching	239	1	0.92	1.08	0.03	6.04	Same	No	1.07	¥ See Data Dictionary
2021	California	Tulare	Surgical Site Infections (SSI)	Laminectomy	120001444	Kaweah Health Medical Center	Acute Care Hospital	Major Teaching	314	0	1.5	0	0	1.99	Same	Yes	5.92	None
2021	California	Tulare	Surgical Site Infections (SSI)	Open reduction of fracture	120001444	Kaweah Health Medical Center	Acute Care Hospital	Major Teaching	353	3	2.08	1.45	0.37	3.93	Same	No	1.98	None
2021	California	Tulare	Surgical Site Infections (SSI)	Ovarian surgery	120001444	Kaweah Health Medical Center	Acute Care Hospital	Major Teaching	80	0	0.06	None	None	None	None	None	None	None
2021	California	Tulare	Surgical Site Infections (SSI)	Pacemaker surgery	120001444	Kaweah Health Medical Center	Acute Care Hospital	Major Teaching	237	0	0.44	0	0	8.48	Same	Yes	1.65	¥ See Data Dictionary
2021	California	Tulare	Surgical Site Infections (SSI)	Rectal surgery	120001444	Kaweah Health Medical Center	Acute Care Hospital	Major Teaching	16	0	0.34	0	0	10.85	Same	Yes	0	¥ See Data Dictionary
2021	California	Tulare	Surgical Site Infections (SSI)	Small bowel surgery	120001444	Kaweah Health Medical Center	Acute Care Hospital	Major Teaching	101	3	1.94	1.55	0.39	4.2	Same	No	0	None
2021	California	Tulare	Surgical Site Infections (SSI)	Spinal fusion	120001444	Kaweah Health Medical Center	Acute Care Hospital	Major Teaching	252	2	2.72	0.74	0.12	2.43	Same	No	0.66	None
2021	California	Tulare	Surgical Site Infections (SSI)	Spleen surgery	120001444	Kaweah Health Medical Center	Acute Care Hospital	Major Teaching	13	0	0.1	None	None	None	None	None	None	None
2021	California	Tulare	Surgical Site Infections (SSI)	Thoracic surgery	120001444	Kaweah Health Medical Center	Acute Care Hospital	Major Teaching	84	0	0.41	0	0	9.06	Same	Yes	None	¥ See Data Dictionary
2021	California	Alameda	Surgical Site Infections (SSI)	All procedures	140000188	Kaiser Foundation Hospital, Oakland/Richmond	Acute Care Hospital	Major Teaching	4262	43	34.33	1.25	0.92	1.67	Same	No	None	None
2021	California	Alameda	Surgical Site Infections (SSI)	Appendix surgery	140000188	Kaiser Foundation Hospital, Oakland/Richmond	Acute Care Hospital	Major Teaching	103	1	0.36	2.79	0.07	15.56	Same	No	0.77	¥ See Data Dictionary
2021	California	Alameda	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	140000188	Kaiser Foundation Hospital, Oakland/Richmond	Acute Care Hospital	Major Teaching	186	8	4.88	1.64	0.76	3.11	Same	No	1.13	None
2021	California	Alameda	Surgical Site Infections (SSI)	Cardiac surgery	140000188	Kaiser Foundation Hospital, Oakland/Richmond	Acute Care Hospital	Major Teaching	14	0	0.05	None	None	None	None	None	None	None
2021	California	Alameda	Surgical Site Infections (SSI)	Cesarean section	140000188	Kaiser Foundation Hospital, Oakland/Richmond	Acute Care Hospital	Major Teaching	639	2	2.8	0.72	0.12	2.36	Same	No	2.86	None
2021	California	Alameda	Surgical Site Infections (SSI)	Colon surgery	140000188	Kaiser Foundation Hospital, Oakland/Richmond	Acute Care Hospital	Major Teaching	178	6	4.52	1.33	0.54	2.76	Same	No	1.01	None
2021	California	Alameda	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	140000188	Kaiser Foundation Hospital, Oakland/Richmond	Acute Care Hospital	Major Teaching	297	3	1.53	1.96	0.5	5.34	Same	No	0	None
2021	California	Alameda	Surgical Site Infections (SSI)	Gallbladder surgery	140000188	Kaiser Foundation Hospital, Oakland/Richmond	Acute Care Hospital	Major Teaching	227	1	2.14	0.47	0.02	2.3	Same	Yes	1.81	None
2021	California	Alameda	Surgical Site Infections (SSI)	Gastric surgery	140000188	Kaiser Foundation Hospital, Oakland/Richmond	Acute Care Hospital	Major Teaching	79	2	1.56	1.28	0.22	4.24	Same	No	0	None
2021	California	Alameda	Surgical Site Infections (SSI)	Hip prosthesis	140000188	Kaiser Foundation Hospital, Oakland/Richmond	Acute Care Hospital	Major Teaching	67	0	0.42	0	0	8.87	Same	Yes	0.78	¥ See Data Dictionary
2021	California	Alameda	Surgical Site Infections (SSI)	Hysterectomy, abdominal	140000188	Kaiser Foundation Hospital, Oakland/Richmond	Acute Care Hospital	Major Teaching	104	2	1.02	1.96	0.33	6.48	Same	No	0.82	None
2021	California	Alameda	Surgical Site Infections (SSI)	Hysterectomy, vaginal	140000188	Kaiser Foundation Hospital, Oakland/Richmond	Acute Care Hospital	Major Teaching	1	0	0.01	None	None	None	None	None	None	None
2021	California	Alameda	Surgical Site Infections (SSI)	Kidney surgery	140000188	Kaiser Foundation Hospital, Oakland/Richmond	Acute Care Hospital	Major Teaching	39	0	0.13	None	None	None	None	None	None	None
2021	California	Alameda	Surgical Site Infections (SSI)	Knee prosthesis	140000188	Kaiser Foundation Hospital, Oakland/Richmond	Acute Care Hospital	Major Teaching	15	1	0.22	4.57	0.12	25.44	Same	No	2.87	¥ See Data Dictionary
2021	California	Alameda	Surgical Site Infections (SSI)	Laminectomy	140000188	Kaiser Foundation Hospital, Oakland/Richmond	Acute Care Hospital	Major Teaching	604	0	1.92	0	0	1.56	Same	Yes	0	None
2021	California	Alameda	Surgical Site Infections (SSI)	Open reduction of fracture	140000188	Kaiser Foundation Hospital, Oakland/Richmond	Acute Care Hospital	Major Teaching	175	3	1.52	1.98	0.5	5.39	Same	No	0.38	None
2021	California	Alameda	Surgical Site Infections (SSI)	Ovarian surgery	140000188	Kaiser Foundation Hospital, Oakland/Richmond	Acute Care Hospital	Major Teaching	94	0	0.07	None	None	None	None	None	None	None
2021	California	Alameda	Surgical Site Infections (SSI)	Pacemaker surgery	140000188	Kaiser Foundation Hospital, Oakland/Richmond	Acute Care Hospital	Major Teaching	14	2	0.03	None	None	None	None	None	None	None
2021	California	Alameda	Surgical Site Infections (SSI)	Rectal surgery	140000188	Kaiser Foundation Hospital, Oakland/Richmond	Acute Care Hospital	Major Teaching	41	0	0.37	0	0	9.86	Same	Yes	0	¥ See Data Dictionary
2021	California	Alameda	Surgical Site Infections (SSI)	Small bowel surgery	140000188	Kaiser Foundation Hospital, Oakland/Richmond	Acute Care Hospital	Major Teaching	220	5	4.4	1.14	0.42	2.52	Same	No	2.47	None
2021	California	Alameda	Surgical Site Infections (SSI)	Spinal fusion	140000188	Kaiser Foundation Hospital, Oakland/Richmond	Acute Care Hospital	Major Teaching	559	5	3.9	1.28	0.47	2.84	Same	No	0	None
2021	California	Alameda	Surgical Site Infections (SSI)	Spleen surgery	140000188	Kaiser Foundation Hospital, Oakland/Richmond	Acute Care Hospital	Major Teaching	41	0	0.16	None	None	None	None	None	None	None
2021	California	Alameda	Surgical Site Infections (SSI)	Thoracic surgery	140000188	Kaiser Foundation Hospital, Oakland/Richmond	Acute Care Hospital	Major Teaching	565	2	2.35	0.85	0.14	2.82	Same	No	1.22	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Abdominal aortic aneurysm repair	140000190	Kaiser Foundation Hospital, Walnut Creek	Acute Care Hospital	Community, >250 Beds	2	0	0.01	None	None	None	None	None	None	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	All procedures	140000190	Kaiser Foundation Hospital, Walnut Creek	Acute Care Hospital	Community, >250 Beds	2375	18	12.82	1.4	0.86	2.18	Same	No	None	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Appendix surgery	140000190	Kaiser Foundation Hospital, Walnut Creek	Acute Care Hospital	Community, >250 Beds	165	1	0.54	1.86	0.05	10.34	Same	No	0	¥ See Data Dictionary
2021	California	Contra Costa	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	140000190	Kaiser Foundation Hospital, Walnut Creek	Acute Care Hospital	Community, >250 Beds	6	0	0.08	None	None	None	None	None	None	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Cesarean section	140000190	Kaiser Foundation Hospital, Walnut Creek	Acute Care Hospital	Community, >250 Beds	867	5	1.59	3.15	1.15	6.97	Worse	No	2.15	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Colon surgery	140000190	Kaiser Foundation Hospital, Walnut Creek	Acute Care Hospital	Community, >250 Beds	170	6	3.69	1.63	0.66	3.38	Same	No	1.63	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	140000190	Kaiser Foundation Hospital, Walnut Creek	Acute Care Hospital	Community, >250 Beds	195	1	0.92	1.09	0.03	6.08	Same	No	1.52	¥ See Data Dictionary
2021	California	Contra Costa	Surgical Site Infections (SSI)	Gallbladder surgery	140000190	Kaiser Foundation Hospital, Walnut Creek	Acute Care Hospital	Community, >250 Beds	281	0	1.68	0	0	1.79	Same	Yes	0	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Gastric surgery	140000190	Kaiser Foundation Hospital, Walnut Creek	Acute Care Hospital	Community, >250 Beds	13	0	0.23	0	0	15.97	Same	Yes	0	¥ See Data Dictionary
2021	California	Contra Costa	Surgical Site Infections (SSI)	Hip prosthesis	140000190	Kaiser Foundation Hospital, Walnut Creek	Acute Care Hospital	Community, >250 Beds	110	0	0.48	0	0	7.65	Same	Yes	4.07	¥ See Data Dictionary
2021	California	Contra Costa	Surgical Site Infections (SSI)	Hysterectomy, abdominal	140000190	Kaiser Foundation Hospital, Walnut Creek	Acute Care Hospital	Community, >250 Beds	74	2	0.53	3.81	0.46	13.76	Same	No	1.48	¥ See Data Dictionary
2021	California	Contra Costa	Surgical Site Infections (SSI)	Hysterectomy, vaginal	140000190	Kaiser Foundation Hospital, Walnut Creek	Acute Care Hospital	Community, >250 Beds	1	0	0	None	None	None	None	None	None	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Kidney surgery	140000190	Kaiser Foundation Hospital, Walnut Creek	Acute Care Hospital	Community, >250 Beds	24	0	0.08	None	None	None	None	None	0	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Knee prosthesis	140000190	Kaiser Foundation Hospital, Walnut Creek	Acute Care Hospital	Community, >250 Beds	3	0	0.01	None	None	None	None	None	None	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Open reduction of fracture	140000190	Kaiser Foundation Hospital, Walnut Creek	Acute Care Hospital	Community, >250 Beds	138	1	0.68	1.46	0.04	8.15	Same	No	2.38	¥ See Data Dictionary
2021	California	Contra Costa	Surgical Site Infections (SSI)	Ovarian surgery	140000190	Kaiser Foundation Hospital, Walnut Creek	Acute Care Hospital	Community, >250 Beds	109	0	0.11	None	None	None	None	None	None	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Pacemaker surgery	140000190	Kaiser Foundation Hospital, Walnut Creek	Acute Care Hospital	Community, >250 Beds	94	0	0.15	None	None	None	None	None	None	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Rectal surgery	140000190	Kaiser Foundation Hospital, Walnut Creek	Acute Care Hospital	Community, >250 Beds	6	0	0.04	None	None	None	None	None	2.21	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Small bowel surgery	140000190	Kaiser Foundation Hospital, Walnut Creek	Acute Care Hospital	Community, >250 Beds	106	2	1.96	1.02	0.17	3.37	Same	No	2.41	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Spleen surgery	140000190	Kaiser Foundation Hospital, Walnut Creek	Acute Care Hospital	Community, >250 Beds	2	0	0.01	None	None	None	None	None	None	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Thoracic surgery	140000190	Kaiser Foundation Hospital, Walnut Creek	Acute Care Hospital	Community, >250 Beds	9	0	0.02	None	None	None	None	None	None	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	All procedures	140000191	Kaiser Foundation Hospital, Richmond Campus	Acute Care Hospital	Major Teaching	472	4	4.56	0.88	0.28	2.12	Same	No	None	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Appendix surgery	140000191	Kaiser Foundation Hospital, Richmond Campus	Acute Care Hospital	Major Teaching	48	0	0.15	None	None	None	None	None	None	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	140000191	Kaiser Foundation Hospital, Richmond Campus	Acute Care Hospital	Major Teaching	3	0	0.02	None	None	None	None	None	None	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Colon surgery	140000191	Kaiser Foundation Hospital, Richmond Campus	Acute Care Hospital	Major Teaching	49	1	0.91	1.1	0.03	6.14	Same	No	None	¥ See Data Dictionary
2021	California	Contra Costa	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	140000191	Kaiser Foundation Hospital, Richmond Campus	Acute Care Hospital	Major Teaching	67	0	0.31	0	0	11.94	Same	Yes	None	¥ See Data Dictionary
2021	California	Contra Costa	Surgical Site Infections (SSI)	Gallbladder surgery	140000191	Kaiser Foundation Hospital, Richmond Campus	Acute Care Hospital	Major Teaching	80	0	0.25	0	0	15.06	Same	Yes	None	¥ See Data Dictionary
2021	California	Contra Costa	Surgical Site Infections (SSI)	Gastric surgery	140000191	Kaiser Foundation Hospital, Richmond Campus	Acute Care Hospital	Major Teaching	45	1	0.3	3.34	0.09	18.63	Same	No	None	¥ See Data Dictionary
2021	California	Contra Costa	Surgical Site Infections (SSI)	Hysterectomy, abdominal	140000191	Kaiser Foundation Hospital, Richmond Campus	Acute Care Hospital	Major Teaching	7	0	0.06	None	None	None	None	None	None	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Hysterectomy, vaginal	140000191	Kaiser Foundation Hospital, Richmond Campus	Acute Care Hospital	Major Teaching	1	0	0.01	None	None	None	None	None	None	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Kidney surgery	140000191	Kaiser Foundation Hospital, Richmond Campus	Acute Care Hospital	Major Teaching	1	0	0	None	None	None	None	None	None	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Open reduction of fracture	140000191	Kaiser Foundation Hospital, Richmond Campus	Acute Care Hospital	Major Teaching	1	0	0	None	None	None	None	None	None	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Ovarian surgery	140000191	Kaiser Foundation Hospital, Richmond Campus	Acute Care Hospital	Major Teaching	7	0	0	None	None	None	None	None	None	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Pacemaker surgery	140000191	Kaiser Foundation Hospital, Richmond Campus	Acute Care Hospital	Major Teaching	9	0	0.01	None	None	None	None	None	None	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Small bowel surgery	140000191	Kaiser Foundation Hospital, Richmond Campus	Acute Care Hospital	Major Teaching	115	2	2.41	0.83	0.14	2.74	Same	No	None	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Spleen surgery	140000191	Kaiser Foundation Hospital, Richmond Campus	Acute Care Hospital	Major Teaching	2	0	0.01	None	None	None	None	None	None	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Thoracic surgery	140000191	Kaiser Foundation Hospital, Richmond Campus	Acute Care Hospital	Major Teaching	37	0	0.12	None	None	None	None	None	None	None
2021	California	Alameda	Surgical Site Infections (SSI)	All procedures	140001086	Kaiser Foundation Hospital, Fremont	Acute Care Hospital	Community, <125 Beds	642	5	5.98	0.84	0.31	1.85	Same	No	None	None
2021	California	Alameda	Surgical Site Infections (SSI)	Appendix surgery	140001086	Kaiser Foundation Hospital, Fremont	Acute Care Hospital	Community, <125 Beds	65	0	0.24	0	0	15.37	Same	Yes	None	¥ See Data Dictionary
2021	California	Alameda	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	140001086	Kaiser Foundation Hospital, Fremont	Acute Care Hospital	Community, <125 Beds	7	0	0.04	None	None	None	None	None	None	None
2021	California	Alameda	Surgical Site Infections (SSI)	Colon surgery	140001086	Kaiser Foundation Hospital, Fremont	Acute Care Hospital	Community, <125 Beds	46	1	1.21	0.83	0.04	4.08	Same	No	0	None
2021	California	Alameda	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	140001086	Kaiser Foundation Hospital, Fremont	Acute Care Hospital	Community, <125 Beds	68	2	0.36	5.53	0.67	19.96	Same	No	0	¥ See Data Dictionary
2021	California	Alameda	Surgical Site Infections (SSI)	Gallbladder surgery	140001086	Kaiser Foundation Hospital, Fremont	Acute Care Hospital	Community, <125 Beds	86	0	0.34	0	0	10.98	Same	Yes	0	¥ See Data Dictionary
2021	California	Alameda	Surgical Site Infections (SSI)	Gastric surgery	140001086	Kaiser Foundation Hospital, Fremont	Acute Care Hospital	Community, <125 Beds	47	0	0.18	None	None	None	None	None	1.58	None
2021	California	Alameda	Surgical Site Infections (SSI)	Hip prosthesis	140001086	Kaiser Foundation Hospital, Fremont	Acute Care Hospital	Community, <125 Beds	31	0	0.17	None	None	None	None	None	0	None
2021	California	Alameda	Surgical Site Infections (SSI)	Hysterectomy, abdominal	140001086	Kaiser Foundation Hospital, Fremont	Acute Care Hospital	Community, <125 Beds	3	0	0.02	None	None	None	None	None	None	None
2021	California	Alameda	Surgical Site Infections (SSI)	Kidney surgery	140001086	Kaiser Foundation Hospital, Fremont	Acute Care Hospital	Community, <125 Beds	27	0	0.09	None	None	None	None	None	None	None
2021	California	Alameda	Surgical Site Infections (SSI)	Knee prosthesis	140001086	Kaiser Foundation Hospital, Fremont	Acute Care Hospital	Community, <125 Beds	1	0	0.02	None	None	None	None	None	2.53	None
2021	California	Alameda	Surgical Site Infections (SSI)	Open reduction of fracture	140001086	Kaiser Foundation Hospital, Fremont	Acute Care Hospital	Community, <125 Beds	32	0	0.27	0	0	13.56	Same	Yes	0	¥ See Data Dictionary
2021	California	Alameda	Surgical Site Infections (SSI)	Ovarian surgery	140001086	Kaiser Foundation Hospital, Fremont	Acute Care Hospital	Community, <125 Beds	16	0	0.03	None	None	None	None	None	None	None
2021	California	Alameda	Surgical Site Infections (SSI)	Pacemaker surgery	140001086	Kaiser Foundation Hospital, Fremont	Acute Care Hospital	Community, <125 Beds	47	0	0.07	None	None	None	None	None	None	None
2021	California	Alameda	Surgical Site Infections (SSI)	Rectal surgery	140001086	Kaiser Foundation Hospital, Fremont	Acute Care Hospital	Community, <125 Beds	2	0	0.05	None	None	None	None	None	None	None
2021	California	Alameda	Surgical Site Infections (SSI)	Small bowel surgery	140001086	Kaiser Foundation Hospital, Fremont	Acute Care Hospital	Community, <125 Beds	133	2	2.82	0.71	0.12	2.34	Same	No	1.9	None
2021	California	Alameda	Surgical Site Infections (SSI)	Thoracic surgery	140001086	Kaiser Foundation Hospital, Fremont	Acute Care Hospital	Community, <125 Beds	31	0	0.07	None	None	None	None	None	None	None
2021	California	San Francisco	Surgical Site Infections (SSI)	Abdominal aortic aneurysm repair	220000008	Kaiser Foundation Hospital, San Francisco	Acute Care Hospital	Major Teaching	7	0	0.05	None	None	None	None	None	None	None
2021	California	San Francisco	Surgical Site Infections (SSI)	All procedures	220000008	Kaiser Foundation Hospital, San Francisco	Acute Care Hospital	Major Teaching	3343	17	25.71	0.66	0.4	1.04	Same	Yes	None	None
2021	California	San Francisco	Surgical Site Infections (SSI)	Appendix surgery	220000008	Kaiser Foundation Hospital, San Francisco	Acute Care Hospital	Major Teaching	91	0	0.34	0	0	10.91	Same	Yes	0	¥ See Data Dictionary
2021	California	San Francisco	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	220000008	Kaiser Foundation Hospital, San Francisco	Acute Care Hospital	Major Teaching	99	1	3.18	0.32	0.02	1.55	Same	Yes	1.38	None
2021	California	San Francisco	Surgical Site Infections (SSI)	Cardiac surgery	220000008	Kaiser Foundation Hospital, San Francisco	Acute Care Hospital	Major Teaching	379	2	1.41	1.42	0.24	4.7	Same	No	2.11	None
2021	California	San Francisco	Surgical Site Infections (SSI)	Cesarean section	220000008	Kaiser Foundation Hospital, San Francisco	Acute Care Hospital	Major Teaching	687	0	2.73	0	0	1.1	Same	Yes	0.67	None
2021	California	San Francisco	Surgical Site Infections (SSI)	Colon surgery	220000008	Kaiser Foundation Hospital, San Francisco	Acute Care Hospital	Major Teaching	147	3	4.24	0.71	0.18	1.93	Same	No	0.69	None
2021	California	San Francisco	Surgical Site Infections (SSI)	Coronary bypass,chest and donor incisions	220000008	Kaiser Foundation Hospital, San Francisco	Acute Care Hospital	Major Teaching	472	5	2.67	1.88	0.69	4.16	Same	No	None	None
2021	California	San Francisco	Surgical Site Infections (SSI)	Coronary bypass,chest incision only	220000008	Kaiser Foundation Hospital, San Francisco	Acute Care Hospital	Major Teaching	31	0	0.16	None	None	None	None	None	None	None
2021	California	San Francisco	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	220000008	Kaiser Foundation Hospital, San Francisco	Acute Care Hospital	Major Teaching	212	0	1.12	0	0	2.67	Same	Yes	0.82	None
2021	California	San Francisco	Surgical Site Infections (SSI)	Gallbladder surgery	220000008	Kaiser Foundation Hospital, San Francisco	Acute Care Hospital	Major Teaching	144	2	0.85	2.37	0.29	8.55	Same	No	0	¥ See Data Dictionary
2021	California	San Francisco	Surgical Site Infections (SSI)	Gastric surgery	220000008	Kaiser Foundation Hospital, San Francisco	Acute Care Hospital	Major Teaching	25	0	1.12	0	0	2.69	Same	Yes	0.97	None
2021	California	San Francisco	Surgical Site Infections (SSI)	Hip prosthesis	220000008	Kaiser Foundation Hospital, San Francisco	Acute Care Hospital	Major Teaching	95	0	0.55	0	0	6.73	Same	Yes	0.96	¥ See Data Dictionary
2021	California	San Francisco	Surgical Site Infections (SSI)	Hysterectomy, abdominal	220000008	Kaiser Foundation Hospital, San Francisco	Acute Care Hospital	Major Teaching	140	1	1.32	0.76	0.04	3.75	Same	No	3.06	None
2021	California	San Francisco	Surgical Site Infections (SSI)	Hysterectomy, vaginal	220000008	Kaiser Foundation Hospital, San Francisco	Acute Care Hospital	Major Teaching	6	0	0.04	None	None	None	None	None	None	None
2021	California	San Francisco	Surgical Site Infections (SSI)	Kidney surgery	220000008	Kaiser Foundation Hospital, San Francisco	Acute Care Hospital	Major Teaching	61	0	0.2	0	0	18.35	Same	Yes	None	¥ See Data Dictionary
2021	California	San Francisco	Surgical Site Infections (SSI)	Knee prosthesis	220000008	Kaiser Foundation Hospital, San Francisco	Acute Care Hospital	Major Teaching	73	0	0.32	0	0	11.6	Same	Yes	1.06	¥ See Data Dictionary
2021	California	San Francisco	Surgical Site Infections (SSI)	Open reduction of fracture	220000008	Kaiser Foundation Hospital, San Francisco	Acute Care Hospital	Major Teaching	57	1	0.32	3.12	0.08	17.36	Same	No	0	¥ See Data Dictionary
2021	California	San Francisco	Surgical Site Infections (SSI)	Ovarian surgery	220000008	Kaiser Foundation Hospital, San Francisco	Acute Care Hospital	Major Teaching	150	0	0.1	None	None	None	None	None	None	None
2021	California	San Francisco	Surgical Site Infections (SSI)	Pacemaker surgery	220000008	Kaiser Foundation Hospital, San Francisco	Acute Care Hospital	Major Teaching	99	0	0.18	None	None	None	None	None	None	None
2021	California	San Francisco	Surgical Site Infections (SSI)	Rectal surgery	220000008	Kaiser Foundation Hospital, San Francisco	Acute Care Hospital	Major Teaching	96	0	0.9	0	0	4.09	Same	Yes	0	¥ See Data Dictionary
2021	California	San Francisco	Surgical Site Infections (SSI)	Small bowel surgery	220000008	Kaiser Foundation Hospital, San Francisco	Acute Care Hospital	Major Teaching	153	2	3.25	0.62	0.1	2.03	Same	Yes	0.81	None
2021	California	San Francisco	Surgical Site Infections (SSI)	Spleen surgery	220000008	Kaiser Foundation Hospital, San Francisco	Acute Care Hospital	Major Teaching	19	0	0.07	None	None	None	None	None	None	None
2021	California	San Francisco	Surgical Site Infections (SSI)	Thoracic surgery	220000008	Kaiser Foundation Hospital, San Francisco	Acute Care Hospital	Major Teaching	100	0	0.61	0	0	6.08	Same	Yes	0	¥ See Data Dictionary
2021	California	San Mateo	Surgical Site Infections (SSI)	All procedures	220000009	Kaiser Foundation Hospital, South San Francisco	Acute Care Hospital	Community, <125 Beds	1138	9	8.73	1.03	0.5	1.89	Same	No	None	None
2021	California	San Mateo	Surgical Site Infections (SSI)	Appendix surgery	220000009	Kaiser Foundation Hospital, South San Francisco	Acute Care Hospital	Community, <125 Beds	79	0	0.27	0	0	13.71	Same	Yes	0	¥ See Data Dictionary
2021	California	San Mateo	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	220000009	Kaiser Foundation Hospital, South San Francisco	Acute Care Hospital	Community, <125 Beds	4	0	0.08	None	None	None	None	None	0	None
2021	California	San Mateo	Surgical Site Infections (SSI)	Colon surgery	220000009	Kaiser Foundation Hospital, South San Francisco	Acute Care Hospital	Community, <125 Beds	86	3	1.69	1.77	0.45	4.82	Same	No	0.46	None
2021	California	San Mateo	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	220000009	Kaiser Foundation Hospital, South San Francisco	Acute Care Hospital	Community, <125 Beds	144	1	0.62	1.62	0.04	9.03	Same	No	0	¥ See Data Dictionary
2021	California	San Mateo	Surgical Site Infections (SSI)	Gallbladder surgery	220000009	Kaiser Foundation Hospital, South San Francisco	Acute Care Hospital	Community, <125 Beds	126	2	0.42	4.77	0.58	17.24	Same	No	0	¥ See Data Dictionary
2021	California	San Mateo	Surgical Site Infections (SSI)	Gastric surgery	220000009	Kaiser Foundation Hospital, South San Francisco	Acute Care Hospital	Community, <125 Beds	184	0	1.13	0	0	2.65	Same	Yes	0	None
2021	California	San Mateo	Surgical Site Infections (SSI)	Hip prosthesis	220000009	Kaiser Foundation Hospital, South San Francisco	Acute Care Hospital	Community, <125 Beds	93	1	0.47	2.13	0.05	11.86	Same	No	1.76	¥ See Data Dictionary
2021	California	San Mateo	Surgical Site Infections (SSI)	Hysterectomy, abdominal	220000009	Kaiser Foundation Hospital, South San Francisco	Acute Care Hospital	Community, <125 Beds	8	0	0.09	None	None	None	None	None	None	None
2021	California	San Mateo	Surgical Site Infections (SSI)	Hysterectomy, vaginal	220000009	Kaiser Foundation Hospital, South San Francisco	Acute Care Hospital	Community, <125 Beds	3	0	0.01	None	None	None	None	None	None	None
2021	California	San Mateo	Surgical Site Infections (SSI)	Kidney surgery	220000009	Kaiser Foundation Hospital, South San Francisco	Acute Care Hospital	Community, <125 Beds	15	0	0.05	None	None	None	None	None	None	None
2021	California	San Mateo	Surgical Site Infections (SSI)	Knee prosthesis	220000009	Kaiser Foundation Hospital, South San Francisco	Acute Care Hospital	Community, <125 Beds	95	0	0.45	0	0	8.2	Same	Yes	1.19	¥ See Data Dictionary
2021	California	San Mateo	Surgical Site Infections (SSI)	Open reduction of fracture	220000009	Kaiser Foundation Hospital, South San Francisco	Acute Care Hospital	Community, <125 Beds	55	0	0.34	0	0	10.85	Same	Yes	0	¥ See Data Dictionary
2021	California	San Mateo	Surgical Site Infections (SSI)	Ovarian surgery	220000009	Kaiser Foundation Hospital, South San Francisco	Acute Care Hospital	Community, <125 Beds	10	0	0.01	None	None	None	None	None	None	None
2021	California	San Mateo	Surgical Site Infections (SSI)	Pacemaker surgery	220000009	Kaiser Foundation Hospital, South San Francisco	Acute Care Hospital	Community, <125 Beds	51	0	0.08	None	None	None	None	None	None	None
2021	California	San Mateo	Surgical Site Infections (SSI)	Rectal surgery	220000009	Kaiser Foundation Hospital, South San Francisco	Acute Care Hospital	Community, <125 Beds	26	0	0.46	0	0	8	Same	Yes	None	¥ See Data Dictionary
2021	California	San Mateo	Surgical Site Infections (SSI)	Small bowel surgery	220000009	Kaiser Foundation Hospital, South San Francisco	Acute Care Hospital	Community, <125 Beds	125	1	2.48	0.4	0.02	1.99	Same	Yes	1.26	None
2021	California	San Mateo	Surgical Site Infections (SSI)	Spleen surgery	220000009	Kaiser Foundation Hospital, South San Francisco	Acute Care Hospital	Community, <125 Beds	3	0	0.01	None	None	None	None	None	None	None
2021	California	San Mateo	Surgical Site Infections (SSI)	Thoracic surgery	220000009	Kaiser Foundation Hospital, South San Francisco	Acute Care Hospital	Community, <125 Beds	31	1	0.07	None	None	None	None	None	None	None
2021	California	San Mateo	Surgical Site Infections (SSI)	All procedures	220000010	Kaiser Foundation Hospital, Redwood City	Acute Care Hospital	Major Teaching	1098	6	6.16	0.97	0.4	2.03	Same	No	None	None
2021	California	San Mateo	Surgical Site Infections (SSI)	Appendix surgery	220000010	Kaiser Foundation Hospital, Redwood City	Acute Care Hospital	Major Teaching	42	0	0.15	None	None	None	None	None	None	None
2021	California	San Mateo	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	220000010	Kaiser Foundation Hospital, Redwood City	Acute Care Hospital	Major Teaching	2	0	0.02	None	None	None	None	None	None	None
2021	California	San Mateo	Surgical Site Infections (SSI)	Cesarean section	220000010	Kaiser Foundation Hospital, Redwood City	Acute Care Hospital	Major Teaching	449	1	1.41	0.71	0.04	3.51	Same	No	0	None
2021	California	San Mateo	Surgical Site Infections (SSI)	Colon surgery	220000010	Kaiser Foundation Hospital, Redwood City	Acute Care Hospital	Major Teaching	61	2	1.7	1.18	0.2	3.89	Same	No	0	None
2021	California	San Mateo	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	220000010	Kaiser Foundation Hospital, Redwood City	Acute Care Hospital	Major Teaching	68	0	0.36	0	0	10.25	Same	Yes	2.11	¥ See Data Dictionary
2021	California	San Mateo	Surgical Site Infections (SSI)	Gallbladder surgery	220000010	Kaiser Foundation Hospital, Redwood City	Acute Care Hospital	Major Teaching	73	0	0.28	0	0	13.13	Same	Yes	0	¥ See Data Dictionary
2021	California	San Mateo	Surgical Site Infections (SSI)	Hip prosthesis	220000010	Kaiser Foundation Hospital, Redwood City	Acute Care Hospital	Major Teaching	53	1	0.39	2.57	0.07	14.32	Same	No	3.09	¥ See Data Dictionary
2021	California	San Mateo	Surgical Site Infections (SSI)	Hysterectomy, abdominal	220000010	Kaiser Foundation Hospital, Redwood City	Acute Care Hospital	Major Teaching	17	0	0.11	None	None	None	None	None	None	None
2021	California	San Mateo	Surgical Site Infections (SSI)	Hysterectomy, vaginal	220000010	Kaiser Foundation Hospital, Redwood City	Acute Care Hospital	Major Teaching	2	0	0.02	None	None	None	None	None	None	None
2021	California	San Mateo	Surgical Site Infections (SSI)	Kidney surgery	220000010	Kaiser Foundation Hospital, Redwood City	Acute Care Hospital	Major Teaching	11	0	0.04	None	None	None	None	None	None	None
2021	California	San Mateo	Surgical Site Infections (SSI)	Knee prosthesis	220000010	Kaiser Foundation Hospital, Redwood City	Acute Care Hospital	Major Teaching	48	0	0.16	None	None	None	None	None	1.8	None
2021	California	San Mateo	Surgical Site Infections (SSI)	Laminectomy	220000010	Kaiser Foundation Hospital, Redwood City	Acute Care Hospital	Major Teaching	138	1	0.44	2.28	0.06	12.69	Same	No	3.59	¥ See Data Dictionary
2021	California	San Mateo	Surgical Site Infections (SSI)	Open reduction of fracture	220000010	Kaiser Foundation Hospital, Redwood City	Acute Care Hospital	Major Teaching	48	0	0.29	0	0	12.63	Same	Yes	0	¥ See Data Dictionary
2021	California	San Mateo	Surgical Site Infections (SSI)	Ovarian surgery	220000010	Kaiser Foundation Hospital, Redwood City	Acute Care Hospital	Major Teaching	13	0	0.02	None	None	None	None	None	None	None
2021	California	San Mateo	Surgical Site Infections (SSI)	Pacemaker surgery	220000010	Kaiser Foundation Hospital, Redwood City	Acute Care Hospital	Major Teaching	11	0	0.02	None	None	None	None	None	None	None
2021	California	San Mateo	Surgical Site Infections (SSI)	Rectal surgery	220000010	Kaiser Foundation Hospital, Redwood City	Acute Care Hospital	Major Teaching	5	0	0.14	None	None	None	None	None	None	None
2021	California	San Mateo	Surgical Site Infections (SSI)	Small bowel surgery	220000010	Kaiser Foundation Hospital, Redwood City	Acute Care Hospital	Major Teaching	20	1	0.37	2.68	0.07	14.94	Same	No	0	¥ See Data Dictionary
2021	California	San Mateo	Surgical Site Infections (SSI)	Spinal fusion	220000010	Kaiser Foundation Hospital, Redwood City	Acute Care Hospital	Major Teaching	36	0	0.26	0	0	14.24	Same	Yes	0	¥ See Data Dictionary
2021	California	San Mateo	Surgical Site Infections (SSI)	Thoracic surgery	220000010	Kaiser Foundation Hospital, Redwood City	Acute Care Hospital	Major Teaching	1	0	0.01	None	None	None	None	None	None	None
2021	California	San Bernardino	Surgical Site Infections (SSI)	Abdominal aortic aneurysm repair	240000024	Kaiser Foundation Hospital, Fontana	Acute Care Hospital	Major Teaching	1	0	0.01	None	None	None	None	None	None	None
2021	California	San Bernardino	Surgical Site Infections (SSI)	All procedures	240000024	Kaiser Foundation Hospital, Fontana	Acute Care Hospital	Major Teaching	4527	13	27.16	0.48	0.27	0.8	Better	Yes	None	None
2021	California	San Bernardino	Surgical Site Infections (SSI)	Appendix surgery	240000024	Kaiser Foundation Hospital, Fontana	Acute Care Hospital	Major Teaching	207	0	1.41	0	0	2.13	Same	Yes	2.22	None
2021	California	San Bernardino	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	240000024	Kaiser Foundation Hospital, Fontana	Acute Care Hospital	Major Teaching	9	0	0.29	0	0	12.68	Same	Yes	0	¥ See Data Dictionary
2021	California	San Bernardino	Surgical Site Infections (SSI)	Cardiac surgery	240000024	Kaiser Foundation Hospital, Fontana	Acute Care Hospital	Major Teaching	154	0	0.59	0	0	6.31	Same	Yes	0	¥ See Data Dictionary
2021	California	San Bernardino	Surgical Site Infections (SSI)	Cesarean section	240000024	Kaiser Foundation Hospital, Fontana	Acute Care Hospital	Major Teaching	1265	1	3.91	0.26	0.01	1.26	Same	Yes	0.58	None
2021	California	San Bernardino	Surgical Site Infections (SSI)	Colon surgery	240000024	Kaiser Foundation Hospital, Fontana	Acute Care Hospital	Major Teaching	189	3	4.74	0.63	0.16	1.72	Same	Yes	0.18	None
2021	California	San Bernardino	Surgical Site Infections (SSI)	Coronary bypass,chest and donor incisions	240000024	Kaiser Foundation Hospital, Fontana	Acute Care Hospital	Major Teaching	184	0	1.54	0	0	1.94	Same	Yes	None	None
2021	California	San Bernardino	Surgical Site Infections (SSI)	Coronary bypass,chest incision only	240000024	Kaiser Foundation Hospital, Fontana	Acute Care Hospital	Major Teaching	161	0	1.37	0	0	2.19	Same	Yes	None	None
2021	California	San Bernardino	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	240000024	Kaiser Foundation Hospital, Fontana	Acute Care Hospital	Major Teaching	225	4	0.94	4.28	1.17	10.95	Worse	No	1.01	¥ See Data Dictionary
2021	California	San Bernardino	Surgical Site Infections (SSI)	Gallbladder surgery	240000024	Kaiser Foundation Hospital, Fontana	Acute Care Hospital	Major Teaching	388	2	1.29	1.55	0.26	5.11	Same	No	0.78	None
2021	California	San Bernardino	Surgical Site Infections (SSI)	Gastric surgery	240000024	Kaiser Foundation Hospital, Fontana	Acute Care Hospital	Major Teaching	47	0	0.49	0	0	7.47	Same	Yes	0	¥ See Data Dictionary
2021	California	San Bernardino	Surgical Site Infections (SSI)	Hip prosthesis	240000024	Kaiser Foundation Hospital, Fontana	Acute Care Hospital	Major Teaching	53	1	0.42	2.36	0.06	13.14	Same	No	1.2	¥ See Data Dictionary
2021	California	San Bernardino	Surgical Site Infections (SSI)	Hysterectomy, abdominal	240000024	Kaiser Foundation Hospital, Fontana	Acute Care Hospital	Major Teaching	181	0	1.67	0	0	1.79	Same	Yes	0	None
2021	California	San Bernardino	Surgical Site Infections (SSI)	Hysterectomy, vaginal	240000024	Kaiser Foundation Hospital, Fontana	Acute Care Hospital	Major Teaching	15	0	0.11	None	None	None	None	None	0	None
2021	California	San Bernardino	Surgical Site Infections (SSI)	Kidney surgery	240000024	Kaiser Foundation Hospital, Fontana	Acute Care Hospital	Major Teaching	56	1	0.19	None	None	None	None	None	0	None
2021	California	San Bernardino	Surgical Site Infections (SSI)	Knee prosthesis	240000024	Kaiser Foundation Hospital, Fontana	Acute Care Hospital	Major Teaching	8	0	0.09	None	None	None	None	None	1.07	None
2021	California	San Bernardino	Surgical Site Infections (SSI)	Laminectomy	240000024	Kaiser Foundation Hospital, Fontana	Acute Care Hospital	Major Teaching	329	0	1.01	0	0	2.98	Same	Yes	0	None
2021	California	San Bernardino	Surgical Site Infections (SSI)	Open reduction of fracture	240000024	Kaiser Foundation Hospital, Fontana	Acute Care Hospital	Major Teaching	200	1	1.15	0.87	0.04	4.31	Same	No	0	None
2021	California	San Bernardino	Surgical Site Infections (SSI)	Ovarian surgery	240000024	Kaiser Foundation Hospital, Fontana	Acute Care Hospital	Major Teaching	108	0	0.08	None	None	None	None	None	None	None
2021	California	San Bernardino	Surgical Site Infections (SSI)	Pacemaker surgery	240000024	Kaiser Foundation Hospital, Fontana	Acute Care Hospital	Major Teaching	133	0	0.24	0	0	15.5	Same	Yes	0	¥ See Data Dictionary
2021	California	San Bernardino	Surgical Site Infections (SSI)	Rectal surgery	240000024	Kaiser Foundation Hospital, Fontana	Acute Care Hospital	Major Teaching	48	0	1.07	0	0	2.8	Same	Yes	0	None
2021	California	San Bernardino	Surgical Site Infections (SSI)	Small bowel surgery	240000024	Kaiser Foundation Hospital, Fontana	Acute Care Hospital	Major Teaching	89	0	1.78	0	0	1.69	Same	Yes	0.43	None
2021	California	San Bernardino	Surgical Site Infections (SSI)	Spinal fusion	240000024	Kaiser Foundation Hospital, Fontana	Acute Care Hospital	Major Teaching	310	0	2.13	0	0	1.41	Same	Yes	0	None
2021	California	San Bernardino	Surgical Site Infections (SSI)	Spleen surgery	240000024	Kaiser Foundation Hospital, Fontana	Acute Care Hospital	Major Teaching	6	0	0.03	None	None	None	None	None	None	None
2021	California	San Bernardino	Surgical Site Infections (SSI)	Thoracic surgery	240000024	Kaiser Foundation Hospital, Fontana	Acute Care Hospital	Major Teaching	161	0	0.64	0	0	5.79	Same	Yes	0	¥ See Data Dictionary
2021	California	Riverside	Surgical Site Infections (SSI)	All procedures	250000707	Kaiser Foundation Hospital, Riverside	Acute Care Hospital	Major Teaching	2724	7	17.38	0.4	0.18	0.8	Better	Yes	None	None
2021	California	Riverside	Surgical Site Infections (SSI)	Appendix surgery	250000707	Kaiser Foundation Hospital, Riverside	Acute Care Hospital	Major Teaching	184	0	0.59	0	0	6.3	Same	Yes	0	¥ See Data Dictionary
2021	California	Riverside	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	250000707	Kaiser Foundation Hospital, Riverside	Acute Care Hospital	Major Teaching	57	2	1.67	1.2	0.2	3.96	Same	No	0	None
2021	California	Riverside	Surgical Site Infections (SSI)	Cardiac surgery	250000707	Kaiser Foundation Hospital, Riverside	Acute Care Hospital	Major Teaching	9	0	0.04	None	None	None	None	None	None	None
2021	California	Riverside	Surgical Site Infections (SSI)	Cesarean section	250000707	Kaiser Foundation Hospital, Riverside	Acute Care Hospital	Major Teaching	940	2	1.9	1.05	0.18	3.48	Same	No	0	None
2021	California	Riverside	Surgical Site Infections (SSI)	Colon surgery	250000707	Kaiser Foundation Hospital, Riverside	Acute Care Hospital	Major Teaching	186	2	4.55	0.44	0.07	1.45	Same	Yes	0.24	None
2021	California	Riverside	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	250000707	Kaiser Foundation Hospital, Riverside	Acute Care Hospital	Major Teaching	128	0	0.64	0	0	5.77	Same	Yes	2.89	¥ See Data Dictionary
2021	California	Riverside	Surgical Site Infections (SSI)	Gallbladder surgery	250000707	Kaiser Foundation Hospital, Riverside	Acute Care Hospital	Major Teaching	327	1	0.95	1.05	0.03	5.84	Same	No	0	¥ See Data Dictionary
2021	California	Riverside	Surgical Site Infections (SSI)	Gastric surgery	250000707	Kaiser Foundation Hospital, Riverside	Acute Care Hospital	Major Teaching	35	0	1.33	0	0	2.25	Same	Yes	0	None
2021	California	Riverside	Surgical Site Infections (SSI)	Hip prosthesis	250000707	Kaiser Foundation Hospital, Riverside	Acute Care Hospital	Major Teaching	110	0	0.61	0	0	6.09	Same	Yes	0.67	¥ See Data Dictionary
2021	California	Riverside	Surgical Site Infections (SSI)	Hysterectomy, abdominal	250000707	Kaiser Foundation Hospital, Riverside	Acute Care Hospital	Major Teaching	112	0	1	0	0	3.69	Same	Yes	0.62	¥ See Data Dictionary
2021	California	Riverside	Surgical Site Infections (SSI)	Hysterectomy, vaginal	250000707	Kaiser Foundation Hospital, Riverside	Acute Care Hospital	Major Teaching	2	0	0.02	None	None	None	None	None	0	None
2021	California	Riverside	Surgical Site Infections (SSI)	Kidney surgery	250000707	Kaiser Foundation Hospital, Riverside	Acute Care Hospital	Major Teaching	28	0	0.09	None	None	None	None	None	None	None
2021	California	Riverside	Surgical Site Infections (SSI)	Knee prosthesis	250000707	Kaiser Foundation Hospital, Riverside	Acute Care Hospital	Major Teaching	85	0	0.32	0	0	11.42	Same	Yes	0	¥ See Data Dictionary
2021	California	Riverside	Surgical Site Infections (SSI)	Open reduction of fracture	250000707	Kaiser Foundation Hospital, Riverside	Acute Care Hospital	Major Teaching	129	0	0.74	0	0	5	Same	Yes	2.11	¥ See Data Dictionary
2021	California	Riverside	Surgical Site Infections (SSI)	Ovarian surgery	250000707	Kaiser Foundation Hospital, Riverside	Acute Care Hospital	Major Teaching	94	0	0.08	None	None	None	None	None	None	None
2021	California	Riverside	Surgical Site Infections (SSI)	Pacemaker surgery	250000707	Kaiser Foundation Hospital, Riverside	Acute Care Hospital	Major Teaching	56	0	0.09	None	None	None	None	None	None	None
2021	California	Riverside	Surgical Site Infections (SSI)	Rectal surgery	250000707	Kaiser Foundation Hospital, Riverside	Acute Care Hospital	Major Teaching	29	0	0.26	0	0	13.97	Same	Yes	0	¥ See Data Dictionary
2021	California	Riverside	Surgical Site Infections (SSI)	Small bowel surgery	250000707	Kaiser Foundation Hospital, Riverside	Acute Care Hospital	Major Teaching	100	0	2.04	0	0	1.47	Same	Yes	0.48	None
2021	California	Riverside	Surgical Site Infections (SSI)	Spleen surgery	250000707	Kaiser Foundation Hospital, Riverside	Acute Care Hospital	Major Teaching	19	0	0.07	None	None	None	None	None	None	None
2021	California	Riverside	Surgical Site Infections (SSI)	Thoracic surgery	250000707	Kaiser Foundation Hospital, Riverside	Acute Care Hospital	Major Teaching	94	0	0.41	0	0	8.95	Same	Yes	0	¥ See Data Dictionary
2021	California	Contra Costa	Surgical Site Infections (SSI)	All procedures	630011203	Kaiser Foundation Hospital, Antioch	Acute Care Hospital	Major Teaching	1716	6	13.97	0.43	0.17	0.89	Better	Yes	None	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Appendix surgery	630011203	Kaiser Foundation Hospital, Antioch	Acute Care Hospital	Major Teaching	92	0	0.31	0	0	11.86	Same	Yes	0	¥ See Data Dictionary
2021	California	Contra Costa	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	630011203	Kaiser Foundation Hospital, Antioch	Acute Care Hospital	Major Teaching	2	0	0.03	None	None	None	None	None	1.9	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Cesarean section	630011203	Kaiser Foundation Hospital, Antioch	Acute Care Hospital	Major Teaching	508	2	2.1	0.95	0.16	3.15	Same	No	5.83	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Colon surgery	630011203	Kaiser Foundation Hospital, Antioch	Acute Care Hospital	Major Teaching	166	3	4.4	0.68	0.17	1.86	Same	Yes	0	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	630011203	Kaiser Foundation Hospital, Antioch	Acute Care Hospital	Major Teaching	124	0	0.66	0	0	5.6	Same	Yes	1.99	¥ See Data Dictionary
2021	California	Contra Costa	Surgical Site Infections (SSI)	Gallbladder surgery	630011203	Kaiser Foundation Hospital, Antioch	Acute Care Hospital	Major Teaching	180	0	0.51	0	0	7.25	Same	Yes	0	¥ See Data Dictionary
2021	California	Contra Costa	Surgical Site Infections (SSI)	Gastric surgery	630011203	Kaiser Foundation Hospital, Antioch	Acute Care Hospital	Major Teaching	12	0	0.15	None	None	None	None	None	3.66	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Hip prosthesis	630011203	Kaiser Foundation Hospital, Antioch	Acute Care Hospital	Major Teaching	139	0	1.01	0	0	2.98	Same	Yes	1.09	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Hysterectomy, abdominal	630011203	Kaiser Foundation Hospital, Antioch	Acute Care Hospital	Major Teaching	24	0	0.15	None	None	None	None	None	0	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Hysterectomy, vaginal	630011203	Kaiser Foundation Hospital, Antioch	Acute Care Hospital	Major Teaching	3	0	0.02	None	None	None	None	None	9.9	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Kidney surgery	630011203	Kaiser Foundation Hospital, Antioch	Acute Care Hospital	Major Teaching	52	0	0.17	None	None	None	None	None	None	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Knee prosthesis	630011203	Kaiser Foundation Hospital, Antioch	Acute Care Hospital	Major Teaching	125	0	0.74	0	0	4.99	Same	Yes	0.3	¥ See Data Dictionary
2021	California	Contra Costa	Surgical Site Infections (SSI)	Open reduction of fracture	630011203	Kaiser Foundation Hospital, Antioch	Acute Care Hospital	Major Teaching	75	0	0.42	0	0	8.76	Same	Yes	0	¥ See Data Dictionary
2021	California	Contra Costa	Surgical Site Infections (SSI)	Ovarian surgery	630011203	Kaiser Foundation Hospital, Antioch	Acute Care Hospital	Major Teaching	27	0	0.03	None	None	None	None	None	None	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Pacemaker surgery	630011203	Kaiser Foundation Hospital, Antioch	Acute Care Hospital	Major Teaching	36	0	0.06	None	None	None	None	None	None	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Rectal surgery	630011203	Kaiser Foundation Hospital, Antioch	Acute Care Hospital	Major Teaching	62	0	1.45	0	0	2.07	Same	Yes	0	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Small bowel surgery	630011203	Kaiser Foundation Hospital, Antioch	Acute Care Hospital	Major Teaching	84	1	1.74	0.58	0.03	2.83	Same	Yes	0.86	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Spleen surgery	630011203	Kaiser Foundation Hospital, Antioch	Acute Care Hospital	Major Teaching	1	0	0	None	None	None	None	None	None	None
2021	California	Contra Costa	Surgical Site Infections (SSI)	Thoracic surgery	630011203	Kaiser Foundation Hospital, Antioch	Acute Care Hospital	Major Teaching	4	0	0.03	None	None	None	None	None	None	None
2021	California	Stanislaus	Surgical Site Infections (SSI)	Abdominal aortic aneurysm repair	630011683	Kaiser Foundation Hospital, Modesto	Acute Care Hospital	Community, 125-250 Beds	1	0	0.01	None	None	None	None	None	None	None
2021	California	Stanislaus	Surgical Site Infections (SSI)	All procedures	630011683	Kaiser Foundation Hospital, Modesto	Acute Care Hospital	Community, 125-250 Beds	2625	8	17.22	0.46	0.22	0.88	Better	Yes	None	None
2021	California	Stanislaus	Surgical Site Infections (SSI)	Appendix surgery	630011683	Kaiser Foundation Hospital, Modesto	Acute Care Hospital	Community, 125-250 Beds	157	0	0.52	0	0	7.09	Same	Yes	0	¥ See Data Dictionary
2021	California	Stanislaus	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	630011683	Kaiser Foundation Hospital, Modesto	Acute Care Hospital	Community, 125-250 Beds	4	0	0.05	None	None	None	None	None	None	None
2021	California	Stanislaus	Surgical Site Infections (SSI)	Cardiac surgery	630011683	Kaiser Foundation Hospital, Modesto	Acute Care Hospital	Community, 125-250 Beds	3	0	0.01	None	None	None	None	None	None	None
2021	California	Stanislaus	Surgical Site Infections (SSI)	Cesarean section	630011683	Kaiser Foundation Hospital, Modesto	Acute Care Hospital	Community, 125-250 Beds	1059	2	2.29	0.87	0.15	2.88	Same	No	1.1	None
2021	California	Stanislaus	Surgical Site Infections (SSI)	Colon surgery	630011683	Kaiser Foundation Hospital, Modesto	Acute Care Hospital	Community, 125-250 Beds	222	2	5.53	0.36	0.06	1.2	Same	Yes	0	None
2021	California	Stanislaus	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	630011683	Kaiser Foundation Hospital, Modesto	Acute Care Hospital	Community, 125-250 Beds	185	0	0.98	0	0	3.76	Same	Yes	1.24	¥ See Data Dictionary
2021	California	Stanislaus	Surgical Site Infections (SSI)	Gallbladder surgery	630011683	Kaiser Foundation Hospital, Modesto	Acute Care Hospital	Community, 125-250 Beds	277	1	0.84	1.19	0.03	6.63	Same	No	0	¥ See Data Dictionary
2021	California	Stanislaus	Surgical Site Infections (SSI)	Gastric surgery	630011683	Kaiser Foundation Hospital, Modesto	Acute Care Hospital	Community, 125-250 Beds	28	0	0.22	0	0	16.69	Same	Yes	3.9	¥ See Data Dictionary
2021	California	Stanislaus	Surgical Site Infections (SSI)	Hip prosthesis	630011683	Kaiser Foundation Hospital, Modesto	Acute Care Hospital	Community, 125-250 Beds	126	0	0.94	0	0	3.92	Same	Yes	1.32	¥ See Data Dictionary
2021	California	Stanislaus	Surgical Site Infections (SSI)	Hysterectomy, abdominal	630011683	Kaiser Foundation Hospital, Modesto	Acute Care Hospital	Community, 125-250 Beds	19	0	0.18	None	None	None	None	None	None	None
2021	California	Stanislaus	Surgical Site Infections (SSI)	Hysterectomy, vaginal	630011683	Kaiser Foundation Hospital, Modesto	Acute Care Hospital	Community, 125-250 Beds	2	0	0.01	None	None	None	None	None	0	None
2021	California	Stanislaus	Surgical Site Infections (SSI)	Kidney surgery	630011683	Kaiser Foundation Hospital, Modesto	Acute Care Hospital	Community, 125-250 Beds	16	0	0.05	None	None	None	None	None	None	None
2021	California	Stanislaus	Surgical Site Infections (SSI)	Knee prosthesis	630011683	Kaiser Foundation Hospital, Modesto	Acute Care Hospital	Community, 125-250 Beds	108	0	0.67	0	0	5.55	Same	Yes	1.05	¥ See Data Dictionary
2021	California	Stanislaus	Surgical Site Infections (SSI)	Laminectomy	630011683	Kaiser Foundation Hospital, Modesto	Acute Care Hospital	Community, 125-250 Beds	1	0	0	None	None	None	None	None	None	None
2021	California	Stanislaus	Surgical Site Infections (SSI)	Open reduction of fracture	630011683	Kaiser Foundation Hospital, Modesto	Acute Care Hospital	Community, 125-250 Beds	135	2	1.15	1.74	0.29	5.76	Same	No	0	None
2021	California	Stanislaus	Surgical Site Infections (SSI)	Ovarian surgery	630011683	Kaiser Foundation Hospital, Modesto	Acute Care Hospital	Community, 125-250 Beds	27	0	0.02	None	None	None	None	None	None	None
2021	California	Stanislaus	Surgical Site Infections (SSI)	Pacemaker surgery	630011683	Kaiser Foundation Hospital, Modesto	Acute Care Hospital	Community, 125-250 Beds	3	1	0.01	None	None	None	None	None	None	None
2021	California	Stanislaus	Surgical Site Infections (SSI)	Rectal surgery	630011683	Kaiser Foundation Hospital, Modesto	Acute Care Hospital	Community, 125-250 Beds	57	0	1.29	0	0	2.32	Same	Yes	None	None
2021	California	Stanislaus	Surgical Site Infections (SSI)	Small bowel surgery	630011683	Kaiser Foundation Hospital, Modesto	Acute Care Hospital	Community, 125-250 Beds	118	0	2.26	0	0	1.33	Same	Yes	1.8	None
2021	California	Stanislaus	Surgical Site Infections (SSI)	Spleen surgery	630011683	Kaiser Foundation Hospital, Modesto	Acute Care Hospital	Community, 125-250 Beds	1	0	0	None	None	None	None	None	None	None
2021	California	Stanislaus	Surgical Site Infections (SSI)	Thoracic surgery	630011683	Kaiser Foundation Hospital, Modesto	Acute Care Hospital	Community, 125-250 Beds	76	0	0.19	None	None	None	None	None	0	None
2021	California	Orange	Surgical Site Infections (SSI)	All procedures	630011745	Kaiser Foundation Hospital, Orange County, Irvine	Acute Care Hospital	Major Teaching	3090	26	18.52	1.4	0.94	2.03	Same	No	None	None
2021	California	Orange	Surgical Site Infections (SSI)	Appendix surgery	630011745	Kaiser Foundation Hospital, Orange County, Irvine	Acute Care Hospital	Major Teaching	202	1	0.59	1.7	0.04	9.46	Same	No	0	¥ See Data Dictionary
2021	California	Orange	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	630011745	Kaiser Foundation Hospital, Orange County, Irvine	Acute Care Hospital	Major Teaching	14	1	0.34	2.97	0.08	16.53	Same	No	None	¥ See Data Dictionary
2021	California	Orange	Surgical Site Infections (SSI)	Cesarean section	630011745	Kaiser Foundation Hospital, Orange County, Irvine	Acute Care Hospital	Major Teaching	766	2	1.27	1.58	0.26	5.21	Same	No	0	None
2021	California	Orange	Surgical Site Infections (SSI)	Colon surgery	630011745	Kaiser Foundation Hospital, Orange County, Irvine	Acute Care Hospital	Major Teaching	190	5	4.78	1.05	0.38	2.32	Same	No	0.39	None
2021	California	Orange	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	630011745	Kaiser Foundation Hospital, Orange County, Irvine	Acute Care Hospital	Major Teaching	186	2	0.76	2.62	0.32	9.46	Same	No	0	¥ See Data Dictionary
2021	California	Orange	Surgical Site Infections (SSI)	Gallbladder surgery	630011745	Kaiser Foundation Hospital, Orange County, Irvine	Acute Care Hospital	Major Teaching	323	3	1.44	2.09	0.53	5.68	Same	No	3.52	None
2021	California	Orange	Surgical Site Infections (SSI)	Gastric surgery	630011745	Kaiser Foundation Hospital, Orange County, Irvine	Acute Care Hospital	Major Teaching	12	0	0.13	None	None	None	None	None	None	None
2021	California	Orange	Surgical Site Infections (SSI)	Hip prosthesis	630011745	Kaiser Foundation Hospital, Orange County, Irvine	Acute Care Hospital	Major Teaching	312	2	1.98	1.01	0.17	3.33	Same	No	0.93	None
2021	California	Orange	Surgical Site Infections (SSI)	Hysterectomy, abdominal	630011745	Kaiser Foundation Hospital, Orange County, Irvine	Acute Care Hospital	Major Teaching	117	0	0.95	0	0	3.88	Same	Yes	0	¥ See Data Dictionary
2021	California	Orange	Surgical Site Infections (SSI)	Hysterectomy, vaginal	630011745	Kaiser Foundation Hospital, Orange County, Irvine	Acute Care Hospital	Major Teaching	11	0	0.08	None	None	None	None	None	0	None
2021	California	Orange	Surgical Site Infections (SSI)	Kidney surgery	630011745	Kaiser Foundation Hospital, Orange County, Irvine	Acute Care Hospital	Major Teaching	57	0	0.19	None	None	None	None	None	None	None
2021	California	Orange	Surgical Site Infections (SSI)	Knee prosthesis	630011745	Kaiser Foundation Hospital, Orange County, Irvine	Acute Care Hospital	Major Teaching	346	2	1.72	1.16	0.2	3.84	Same	No	1.24	None
2021	California	Orange	Surgical Site Infections (SSI)	Open reduction of fracture	630011745	Kaiser Foundation Hospital, Orange County, Irvine	Acute Care Hospital	Major Teaching	206	2	1.41	1.42	0.24	4.69	Same	No	1.54	None
2021	California	Orange	Surgical Site Infections (SSI)	Ovarian surgery	630011745	Kaiser Foundation Hospital, Orange County, Irvine	Acute Care Hospital	Major Teaching	129	0	0.09	None	None	None	None	None	None	None
2021	California	Orange	Surgical Site Infections (SSI)	Pacemaker surgery	630011745	Kaiser Foundation Hospital, Orange County, Irvine	Acute Care Hospital	Major Teaching	29	1	0.04	None	None	None	None	None	None	None
2021	California	Orange	Surgical Site Infections (SSI)	Rectal surgery	630011745	Kaiser Foundation Hospital, Orange County, Irvine	Acute Care Hospital	Major Teaching	57	0	0.57	0	0	6.44	Same	Yes	2.27	¥ See Data Dictionary
2021	California	Orange	Surgical Site Infections (SSI)	Small bowel surgery	630011745	Kaiser Foundation Hospital, Orange County, Irvine	Acute Care Hospital	Major Teaching	104	5	2.07	2.41	0.88	5.35	Same	No	0.81	None
2021	California	Orange	Surgical Site Infections (SSI)	Spleen surgery	630011745	Kaiser Foundation Hospital, Orange County, Irvine	Acute Care Hospital	Major Teaching	2	0	0.01	None	None	None	None	None	None	None
2021	California	Orange	Surgical Site Infections (SSI)	Thoracic surgery	630011745	Kaiser Foundation Hospital, Orange County, Irvine	Acute Care Hospital	Major Teaching	27	0	0.1	None	None	None	None	None	None	None
2021	California	Riverside	Surgical Site Infections (SSI)	All procedures	630011959	Kaiser Foundation Hospital, Moreno Valley	Acute Care Hospital	Major Teaching	874	8	3.89	2.06	0.96	3.9	Same	No	None	None
2021	California	Riverside	Surgical Site Infections (SSI)	Appendix surgery	630011959	Kaiser Foundation Hospital, Moreno Valley	Acute Care Hospital	Major Teaching	67	0	0.19	None	None	None	None	None	None	None
2021	California	Riverside	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	630011959	Kaiser Foundation Hospital, Moreno Valley	Acute Care Hospital	Major Teaching	4	0	0.04	None	None	None	None	None	None	None
2021	California	Riverside	Surgical Site Infections (SSI)	Cesarean section	630011959	Kaiser Foundation Hospital, Moreno Valley	Acute Care Hospital	Major Teaching	349	2	0.61	3.3	0.4	11.92	Same	No	2.69	¥ See Data Dictionary
2021	California	Riverside	Surgical Site Infections (SSI)	Colon surgery	630011959	Kaiser Foundation Hospital, Moreno Valley	Acute Care Hospital	Major Teaching	52	0	1.04	0	0	2.89	Same	Yes	0	None
2021	California	Riverside	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	630011959	Kaiser Foundation Hospital, Moreno Valley	Acute Care Hospital	Major Teaching	38	0	0.18	None	None	None	None	None	None	None
2021	California	Riverside	Surgical Site Infections (SSI)	Gallbladder surgery	630011959	Kaiser Foundation Hospital, Moreno Valley	Acute Care Hospital	Major Teaching	148	1	0.39	2.58	0.07	14.4	Same	No	None	¥ See Data Dictionary
2021	California	Riverside	Surgical Site Infections (SSI)	Gastric surgery	630011959	Kaiser Foundation Hospital, Moreno Valley	Acute Care Hospital	Major Teaching	16	0	0.1	None	None	None	None	None	None	None
2021	California	Riverside	Surgical Site Infections (SSI)	Hip prosthesis	630011959	Kaiser Foundation Hospital, Moreno Valley	Acute Care Hospital	Major Teaching	46	2	0.36	5.59	0.68	20.18	Same	No	None	¥ See Data Dictionary
2021	California	Riverside	Surgical Site Infections (SSI)	Hysterectomy, abdominal	630011959	Kaiser Foundation Hospital, Moreno Valley	Acute Care Hospital	Major Teaching	18	0	0.15	None	None	None	None	None	None	None
2021	California	Riverside	Surgical Site Infections (SSI)	Hysterectomy, vaginal	630011959	Kaiser Foundation Hospital, Moreno Valley	Acute Care Hospital	Major Teaching	1	0	0.01	None	None	None	None	None	None	None
2021	California	Riverside	Surgical Site Infections (SSI)	Knee prosthesis	630011959	Kaiser Foundation Hospital, Moreno Valley	Acute Care Hospital	Major Teaching	25	0	0.09	None	None	None	None	None	None	None
2021	California	Riverside	Surgical Site Infections (SSI)	Open reduction of fracture	630011959	Kaiser Foundation Hospital, Moreno Valley	Acute Care Hospital	Major Teaching	29	0	0.14	None	None	None	None	None	None	None
2021	California	Riverside	Surgical Site Infections (SSI)	Ovarian surgery	630011959	Kaiser Foundation Hospital, Moreno Valley	Acute Care Hospital	Major Teaching	15	0	0.01	None	None	None	None	None	None	None
2021	California	Riverside	Surgical Site Infections (SSI)	Pacemaker surgery	630011959	Kaiser Foundation Hospital, Moreno Valley	Acute Care Hospital	Major Teaching	24	0	0.04	None	None	None	None	None	None	None
2021	California	Riverside	Surgical Site Infections (SSI)	Rectal surgery	630011959	Kaiser Foundation Hospital, Moreno Valley	Acute Care Hospital	Major Teaching	6	0	0.1	None	None	None	None	None	None	None
2021	California	Riverside	Surgical Site Infections (SSI)	Small bowel surgery	630011959	Kaiser Foundation Hospital, Moreno Valley	Acute Care Hospital	Major Teaching	22	3	0.41	7.28	1.5	21.28	Worse	No	0	¥ See Data Dictionary
2021	California	Riverside	Surgical Site Infections (SSI)	Thoracic surgery	630011959	Kaiser Foundation Hospital, Moreno Valley	Acute Care Hospital	Major Teaching	14	0	0.05	None	None	None	None	None	None	None
2021	California	Solano	Surgical Site Infections (SSI)	All procedures	630012364	Kaiser Foundation Hospital, Vacaville	Acute Care Hospital	Major Teaching	1821	17	11.61	1.46	0.88	2.3	Same	No	None	None
2021	California	Solano	Surgical Site Infections (SSI)	Appendix surgery	630012364	Kaiser Foundation Hospital, Vacaville	Acute Care Hospital	Major Teaching	80	0	0.3	0	0	12.46	Same	Yes	2.81	¥ See Data Dictionary
2021	California	Solano	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	630012364	Kaiser Foundation Hospital, Vacaville	Acute Care Hospital	Major Teaching	5	0	0.09	None	None	None	None	None	None	None
2021	California	Solano	Surgical Site Infections (SSI)	Cesarean section	630012364	Kaiser Foundation Hospital, Vacaville	Acute Care Hospital	Major Teaching	308	0	0.92	0	0	4.01	Same	Yes	0	¥ See Data Dictionary
2021	California	Solano	Surgical Site Infections (SSI)	Colon surgery	630012364	Kaiser Foundation Hospital, Vacaville	Acute Care Hospital	Major Teaching	83	4	2.09	1.92	0.61	4.63	Same	No	0	None
2021	California	Solano	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	630012364	Kaiser Foundation Hospital, Vacaville	Acute Care Hospital	Major Teaching	119	1	0.71	1.4	0.04	7.8	Same	No	2.33	¥ See Data Dictionary
2021	California	Solano	Surgical Site Infections (SSI)	Gallbladder surgery	630012364	Kaiser Foundation Hospital, Vacaville	Acute Care Hospital	Major Teaching	153	0	0.64	0	0	5.77	Same	Yes	2	¥ See Data Dictionary
2021	California	Solano	Surgical Site Infections (SSI)	Gastric surgery	630012364	Kaiser Foundation Hospital, Vacaville	Acute Care Hospital	Major Teaching	12	0	0.14	None	None	None	None	None	2.58	None
2021	California	Solano	Surgical Site Infections (SSI)	Hip prosthesis	630012364	Kaiser Foundation Hospital, Vacaville	Acute Care Hospital	Major Teaching	153	6	1.15	5.24	2.12	10.89	Worse	No	1.19	None
2021	California	Solano	Surgical Site Infections (SSI)	Hysterectomy, abdominal	630012364	Kaiser Foundation Hospital, Vacaville	Acute Care Hospital	Major Teaching	5	0	0.06	None	None	None	None	None	None	None
2021	California	Solano	Surgical Site Infections (SSI)	Kidney surgery	630012364	Kaiser Foundation Hospital, Vacaville	Acute Care Hospital	Major Teaching	4	0	0.01	None	None	None	None	None	None	None
2021	California	Solano	Surgical Site Infections (SSI)	Knee prosthesis	630012364	Kaiser Foundation Hospital, Vacaville	Acute Care Hospital	Major Teaching	157	1	0.77	1.3	0.03	7.26	Same	No	0	¥ See Data Dictionary
2021	California	Solano	Surgical Site Infections (SSI)	Laminectomy	630012364	Kaiser Foundation Hospital, Vacaville	Acute Care Hospital	Major Teaching	209	1	0.74	1.36	0.03	7.58	Same	No	2.63	¥ See Data Dictionary
2021	California	Solano	Surgical Site Infections (SSI)	Open reduction of fracture	630012364	Kaiser Foundation Hospital, Vacaville	Acute Care Hospital	Major Teaching	195	1	1.97	0.51	0.03	2.51	Same	Yes	1.08	None
2021	California	Solano	Surgical Site Infections (SSI)	Ovarian surgery	630012364	Kaiser Foundation Hospital, Vacaville	Acute Care Hospital	Major Teaching	18	0	0.03	None	None	None	None	None	None	None
2021	California	Solano	Surgical Site Infections (SSI)	Pacemaker surgery	630012364	Kaiser Foundation Hospital, Vacaville	Acute Care Hospital	Major Teaching	32	0	0.05	None	None	None	None	None	None	None
2021	California	Solano	Surgical Site Infections (SSI)	Rectal surgery	630012364	Kaiser Foundation Hospital, Vacaville	Acute Care Hospital	Major Teaching	3	0	0.06	None	None	None	None	None	None	None
2021	California	Solano	Surgical Site Infections (SSI)	Small bowel surgery	630012364	Kaiser Foundation Hospital, Vacaville	Acute Care Hospital	Major Teaching	57	2	1.09	1.84	0.31	6.07	Same	No	0	None
2021	California	Solano	Surgical Site Infections (SSI)	Spinal fusion	630012364	Kaiser Foundation Hospital, Vacaville	Acute Care Hospital	Major Teaching	217	1	0.76	1.32	0.03	7.36	Same	No	0	¥ See Data Dictionary
2021	California	Solano	Surgical Site Infections (SSI)	Spleen surgery	630012364	Kaiser Foundation Hospital, Vacaville	Acute Care Hospital	Major Teaching	2	0	0.02	None	None	None	None	None	None	None
2021	California	Solano	Surgical Site Infections (SSI)	Thoracic surgery	630012364	Kaiser Foundation Hospital, Vacaville	Acute Care Hospital	Major Teaching	9	0	0.04	None	None	None	None	None	None	None
2021	California	San Bernardino	Surgical Site Infections (SSI)	All procedures	630013398	Kaiser Foundation Hospital, Ontario	Acute Care Hospital	Major Teaching	2410	6	10.33	0.58	0.24	1.21	Same	Yes	None	None
2021	California	San Bernardino	Surgical Site Infections (SSI)	Appendix surgery	630013398	Kaiser Foundation Hospital, Ontario	Acute Care Hospital	Major Teaching	151	0	0.38	0	0	9.76	Same	Yes	None	¥ See Data Dictionary
2021	California	San Bernardino	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	630013398	Kaiser Foundation Hospital, Ontario	Acute Care Hospital	Major Teaching	6	0	0.04	None	None	None	None	None	None	None
2021	California	San Bernardino	Surgical Site Infections (SSI)	Cesarean section	630013398	Kaiser Foundation Hospital, Ontario	Acute Care Hospital	Major Teaching	889	1	1.67	0.6	0.03	2.95	Same	Yes	0	None
2021	California	San Bernardino	Surgical Site Infections (SSI)	Colon surgery	630013398	Kaiser Foundation Hospital, Ontario	Acute Care Hospital	Major Teaching	95	0	1.8	0	0	1.66	Same	Yes	2.22	None
2021	California	San Bernardino	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	630013398	Kaiser Foundation Hospital, Ontario	Acute Care Hospital	Major Teaching	95	0	0.31	0	0	12.1	Same	Yes	0	¥ See Data Dictionary
2021	California	San Bernardino	Surgical Site Infections (SSI)	Gallbladder surgery	630013398	Kaiser Foundation Hospital, Ontario	Acute Care Hospital	Major Teaching	216	1	0.61	1.63	0.04	9.1	Same	No	0	¥ See Data Dictionary
2021	California	San Bernardino	Surgical Site Infections (SSI)	Gastric surgery	630013398	Kaiser Foundation Hospital, Ontario	Acute Care Hospital	Major Teaching	332	0	1	0	0	3.7	Same	Yes	None	¥ See Data Dictionary
2021	California	San Bernardino	Surgical Site Infections (SSI)	Hip prosthesis	630013398	Kaiser Foundation Hospital, Ontario	Acute Care Hospital	Major Teaching	131	2	0.81	2.47	0.3	8.91	Same	No	0	¥ See Data Dictionary
2021	California	San Bernardino	Surgical Site Infections (SSI)	Hysterectomy, abdominal	630013398	Kaiser Foundation Hospital, Ontario	Acute Care Hospital	Major Teaching	38	0	0.29	0	0	12.81	Same	Yes	None	¥ See Data Dictionary
2021	California	San Bernardino	Surgical Site Infections (SSI)	Hysterectomy, vaginal	630013398	Kaiser Foundation Hospital, Ontario	Acute Care Hospital	Major Teaching	7	0	0.05	None	None	None	None	None	0	None
2021	California	San Bernardino	Surgical Site Infections (SSI)	Knee prosthesis	630013398	Kaiser Foundation Hospital, Ontario	Acute Care Hospital	Major Teaching	168	2	0.57	3.52	0.43	12.72	Same	No	0	¥ See Data Dictionary
2021	California	San Bernardino	Surgical Site Infections (SSI)	Open reduction of fracture	630013398	Kaiser Foundation Hospital, Ontario	Acute Care Hospital	Major Teaching	81	0	0.41	0	0	9.06	Same	Yes	2.02	¥ See Data Dictionary
2021	California	San Bernardino	Surgical Site Infections (SSI)	Ovarian surgery	630013398	Kaiser Foundation Hospital, Ontario	Acute Care Hospital	Major Teaching	20	0	0.01	None	None	None	None	None	None	None
2021	California	San Bernardino	Surgical Site Infections (SSI)	Rectal surgery	630013398	Kaiser Foundation Hospital, Ontario	Acute Care Hospital	Major Teaching	3	0	0.02	None	None	None	None	None	None	None
2021	California	San Bernardino	Surgical Site Infections (SSI)	Small bowel surgery	630013398	Kaiser Foundation Hospital, Ontario	Acute Care Hospital	Major Teaching	102	0	2.11	0	0	1.42	Same	Yes	0	None
2021	California	San Bernardino	Surgical Site Infections (SSI)	Spleen surgery	630013398	Kaiser Foundation Hospital, Ontario	Acute Care Hospital	Major Teaching	3	0	0.01	None	None	None	None	None	None	None
2021	California	San Bernardino	Surgical Site Infections (SSI)	Thoracic surgery	630013398	Kaiser Foundation Hospital, Ontario	Acute Care Hospital	Major Teaching	73	0	0.25	0	0	15	Same	Yes	None	¥ See Data Dictionary
2021	California	Orange	Surgical Site Infections (SSI)	All procedures	630013929	Kaiser Foundation Hospital, Orange County, Anaheim	Acute Care Hospital	Major Teaching	3152	19	17.66	1.08	0.67	1.65	Same	No	None	None
2021	California	Orange	Surgical Site Infections (SSI)	Appendix surgery	630013929	Kaiser Foundation Hospital, Orange County, Anaheim	Acute Care Hospital	Major Teaching	226	1	0.57	1.75	0.04	9.72	Same	No	0	¥ See Data Dictionary
2021	California	Orange	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	630013929	Kaiser Foundation Hospital, Orange County, Anaheim	Acute Care Hospital	Major Teaching	42	5	0.99	5.03	1.63	11.74	Worse	No	2.59	¥ See Data Dictionary
2021	California	Orange	Surgical Site Infections (SSI)	Cardiac surgery	630013929	Kaiser Foundation Hospital, Orange County, Anaheim	Acute Care Hospital	Major Teaching	4	0	0.02	None	None	None	None	None	None	None
2021	California	Orange	Surgical Site Infections (SSI)	Cesarean section	630013929	Kaiser Foundation Hospital, Orange County, Anaheim	Acute Care Hospital	Major Teaching	1043	2	2.09	0.96	0.16	3.16	Same	No	0.96	None
2021	California	Orange	Surgical Site Infections (SSI)	Colon surgery	630013929	Kaiser Foundation Hospital, Orange County, Anaheim	Acute Care Hospital	Major Teaching	156	2	3.59	0.56	0.09	1.84	Same	Yes	1.2	None
2021	California	Orange	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	630013929	Kaiser Foundation Hospital, Orange County, Anaheim	Acute Care Hospital	Major Teaching	183	0	0.75	0	0	4.89	Same	Yes	1.68	¥ See Data Dictionary
2021	California	Orange	Surgical Site Infections (SSI)	Gallbladder surgery	630013929	Kaiser Foundation Hospital, Orange County, Anaheim	Acute Care Hospital	Major Teaching	377	0	1.71	0	0	1.75	Same	Yes	0	None
2021	California	Orange	Surgical Site Infections (SSI)	Gastric surgery	630013929	Kaiser Foundation Hospital, Orange County, Anaheim	Acute Care Hospital	Major Teaching	60	0	1.1	0	0	2.74	Same	Yes	0	None
2021	California	Orange	Surgical Site Infections (SSI)	Hysterectomy, abdominal	630013929	Kaiser Foundation Hospital, Orange County, Anaheim	Acute Care Hospital	Major Teaching	81	1	0.72	1.39	0.04	7.74	Same	No	2.13	¥ See Data Dictionary
2021	California	Orange	Surgical Site Infections (SSI)	Hysterectomy, vaginal	630013929	Kaiser Foundation Hospital, Orange County, Anaheim	Acute Care Hospital	Major Teaching	56	0	0.41	0	0	8.91	Same	Yes	0	¥ See Data Dictionary
2021	California	Orange	Surgical Site Infections (SSI)	Kidney surgery	630013929	Kaiser Foundation Hospital, Orange County, Anaheim	Acute Care Hospital	Major Teaching	27	0	0.09	None	None	None	None	None	None	None
2021	California	Orange	Surgical Site Infections (SSI)	Laminectomy	630013929	Kaiser Foundation Hospital, Orange County, Anaheim	Acute Care Hospital	Major Teaching	286	0	0.9	0	0	4.08	Same	Yes	0	¥ See Data Dictionary
2021	California	Orange	Surgical Site Infections (SSI)	Open reduction of fracture	630013929	Kaiser Foundation Hospital, Orange County, Anaheim	Acute Care Hospital	Major Teaching	22	0	0.14	None	None	None	None	None	None	None
2021	California	Orange	Surgical Site Infections (SSI)	Ovarian surgery	630013929	Kaiser Foundation Hospital, Orange County, Anaheim	Acute Care Hospital	Major Teaching	69	0	0.05	None	None	None	None	None	None	None
2021	California	Orange	Surgical Site Infections (SSI)	Pacemaker surgery	630013929	Kaiser Foundation Hospital, Orange County, Anaheim	Acute Care Hospital	Major Teaching	14	0	0.02	None	None	None	None	None	None	None
2021	California	Orange	Surgical Site Infections (SSI)	Rectal surgery	630013929	Kaiser Foundation Hospital, Orange County, Anaheim	Acute Care Hospital	Major Teaching	23	0	0.17	None	None	None	None	None	0	None
2021	California	Orange	Surgical Site Infections (SSI)	Small bowel surgery	630013929	Kaiser Foundation Hospital, Orange County, Anaheim	Acute Care Hospital	Major Teaching	96	4	1.85	2.16	0.69	5.21	Same	No	2.38	None
2021	California	Orange	Surgical Site Infections (SSI)	Spinal fusion	630013929	Kaiser Foundation Hospital, Orange County, Anaheim	Acute Care Hospital	Major Teaching	225	2	1.9	1.05	0.18	3.47	Same	No	0	None
2021	California	Orange	Surgical Site Infections (SSI)	Spleen surgery	630013929	Kaiser Foundation Hospital, Orange County, Anaheim	Acute Care Hospital	Major Teaching	6	0	0.02	None	None	None	None	None	None	None
2021	California	Orange	Surgical Site Infections (SSI)	Thoracic surgery	630013929	Kaiser Foundation Hospital, Orange County, Anaheim	Acute Care Hospital	Major Teaching	156	2	0.53	3.79	0.46	13.68	Same	No	0	¥ See Data Dictionary
2021	California	Alameda	Surgical Site Infections (SSI)	Abdominal aortic aneurysm repair	630015029	Kaiser Foundation Hospital, San Leandro	Acute Care Hospital	Community, 125-250 Beds	6	0	0.04	None	None	None	None	None	None	None
2021	California	Alameda	Surgical Site Infections (SSI)	All procedures	630015029	Kaiser Foundation Hospital, San Leandro	Acute Care Hospital	Community, 125-250 Beds	2498	17	13.91	1.22	0.74	1.92	Same	No	None	None
2021	California	Alameda	Surgical Site Infections (SSI)	Appendix surgery	630015029	Kaiser Foundation Hospital, San Leandro	Acute Care Hospital	Community, 125-250 Beds	97	0	0.29	0	0	12.94	Same	Yes	None	¥ See Data Dictionary
2021	California	Alameda	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	630015029	Kaiser Foundation Hospital, San Leandro	Acute Care Hospital	Community, 125-250 Beds	5	0	0.04	None	None	None	None	None	None	None
2021	California	Alameda	Surgical Site Infections (SSI)	Cesarean section	630015029	Kaiser Foundation Hospital, San Leandro	Acute Care Hospital	Community, 125-250 Beds	983	3	1.63	1.84	0.47	5.02	Same	No	1.4	None
2021	California	Alameda	Surgical Site Infections (SSI)	Colon surgery	630015029	Kaiser Foundation Hospital, San Leandro	Acute Care Hospital	Community, 125-250 Beds	135	4	4.16	0.96	0.31	2.32	Same	No	2.73	None
2021	California	Alameda	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	630015029	Kaiser Foundation Hospital, San Leandro	Acute Care Hospital	Community, 125-250 Beds	176	2	0.95	2.12	0.26	7.65	Same	No	0	¥ See Data Dictionary
2021	California	Alameda	Surgical Site Infections (SSI)	Gallbladder surgery	630015029	Kaiser Foundation Hospital, San Leandro	Acute Care Hospital	Community, 125-250 Beds	184	1	0.49	2.04	0.05	11.37	Same	No	3.04	¥ See Data Dictionary
2021	California	Alameda	Surgical Site Infections (SSI)	Gastric surgery	630015029	Kaiser Foundation Hospital, San Leandro	Acute Care Hospital	Community, 125-250 Beds	9	0	0.1	None	None	None	None	None	None	None
2021	California	Alameda	Surgical Site Infections (SSI)	Hip prosthesis	630015029	Kaiser Foundation Hospital, San Leandro	Acute Care Hospital	Community, 125-250 Beds	219	0	1.26	0	0	2.38	Same	Yes	0	None
2021	California	Alameda	Surgical Site Infections (SSI)	Hysterectomy, abdominal	630015029	Kaiser Foundation Hospital, San Leandro	Acute Care Hospital	Community, 125-250 Beds	47	1	0.55	1.83	0.05	10.2	Same	No	0	¥ See Data Dictionary
2021	California	Alameda	Surgical Site Infections (SSI)	Kidney surgery	630015029	Kaiser Foundation Hospital, San Leandro	Acute Care Hospital	Community, 125-250 Beds	22	0	0.07	None	None	None	None	None	None	None
2021	California	Alameda	Surgical Site Infections (SSI)	Knee prosthesis	630015029	Kaiser Foundation Hospital, San Leandro	Acute Care Hospital	Community, 125-250 Beds	283	0	1.03	0	0	2.92	Same	Yes	3.42	None
2021	California	Alameda	Surgical Site Infections (SSI)	Open reduction of fracture	630015029	Kaiser Foundation Hospital, San Leandro	Acute Care Hospital	Community, 125-250 Beds	87	1	0.67	1.5	0.04	8.37	Same	No	0	¥ See Data Dictionary
2021	California	Alameda	Surgical Site Infections (SSI)	Ovarian surgery	630015029	Kaiser Foundation Hospital, San Leandro	Acute Care Hospital	Community, 125-250 Beds	37	0	0.04	None	None	None	None	None	None	None
2021	California	Alameda	Surgical Site Infections (SSI)	Pacemaker surgery	630015029	Kaiser Foundation Hospital, San Leandro	Acute Care Hospital	Community, 125-250 Beds	55	1	0.09	None	None	None	None	None	None	None
2021	California	Alameda	Surgical Site Infections (SSI)	Rectal surgery	630015029	Kaiser Foundation Hospital, San Leandro	Acute Care Hospital	Community, 125-250 Beds	41	0	0.49	0	0	7.54	Same	Yes	None	¥ See Data Dictionary
2021	California	Alameda	Surgical Site Infections (SSI)	Small bowel surgery	630015029	Kaiser Foundation Hospital, San Leandro	Acute Care Hospital	Community, 125-250 Beds	98	4	1.97	2.03	0.64	4.89	Same	No	1.76	None
2021	California	Alameda	Surgical Site Infections (SSI)	Spleen surgery	630015029	Kaiser Foundation Hospital, San Leandro	Acute Care Hospital	Community, 125-250 Beds	5	0	0.02	None	None	None	None	None	None	None
2021	California	Alameda	Surgical Site Infections (SSI)	Thoracic surgery	630015029	Kaiser Foundation Hospital, San Leandro	Acute Care Hospital	Community, 125-250 Beds	9	0	0.04	None	None	None	None	None	None	None
2021	California	San Diego	Surgical Site Infections (SSI)	Abdominal aortic aneurysm repair	630017096	Kaiser Foundation Hospital, San Diego	Acute Care Hospital	Major Teaching	3	0	0.02	None	None	None	None	None	None	None
2021	California	San Diego	Surgical Site Infections (SSI)	All procedures	630017096	Kaiser Foundation Hospital, San Diego	Acute Care Hospital	Major Teaching	3640	22	20.62	1.07	0.69	1.59	Same	No	None	None
2021	California	San Diego	Surgical Site Infections (SSI)	Appendix surgery	630017096	Kaiser Foundation Hospital, San Diego	Acute Care Hospital	Major Teaching	158	0	0.45	0	0	8.2	Same	Yes	None	¥ See Data Dictionary
2021	California	San Diego	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	630017096	Kaiser Foundation Hospital, San Diego	Acute Care Hospital	Major Teaching	50	1	1.11	0.9	0.05	4.44	Same	No	None	None
2021	California	San Diego	Surgical Site Infections (SSI)	Cardiac surgery	630017096	Kaiser Foundation Hospital, San Diego	Acute Care Hospital	Major Teaching	9	0	0.03	None	None	None	None	None	None	None
2021	California	San Diego	Surgical Site Infections (SSI)	Cesarean section	630017096	Kaiser Foundation Hospital, San Diego	Acute Care Hospital	Major Teaching	1289	0	2.35	0	0	1.27	Same	Yes	None	None
2021	California	San Diego	Surgical Site Infections (SSI)	Colon surgery	630017096	Kaiser Foundation Hospital, San Diego	Acute Care Hospital	Major Teaching	223	9	5	1.8	0.88	3.3	Same	No	None	None
2021	California	San Diego	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	630017096	Kaiser Foundation Hospital, San Diego	Acute Care Hospital	Major Teaching	238	0	0.95	0	0	3.88	Same	Yes	None	¥ See Data Dictionary
2021	California	San Diego	Surgical Site Infections (SSI)	Gallbladder surgery	630017096	Kaiser Foundation Hospital, San Diego	Acute Care Hospital	Major Teaching	370	0	1.7	0	0	1.76	Same	Yes	None	None
2021	California	San Diego	Surgical Site Infections (SSI)	Gastric surgery	630017096	Kaiser Foundation Hospital, San Diego	Acute Care Hospital	Major Teaching	61	1	0.96	1.04	0.03	5.79	Same	No	None	¥ See Data Dictionary
2021	California	San Diego	Surgical Site Infections (SSI)	Hysterectomy, abdominal	630017096	Kaiser Foundation Hospital, San Diego	Acute Care Hospital	Major Teaching	114	1	0.87	1.15	0.03	6.41	Same	No	None	¥ See Data Dictionary
2021	California	San Diego	Surgical Site Infections (SSI)	Hysterectomy, vaginal	630017096	Kaiser Foundation Hospital, San Diego	Acute Care Hospital	Major Teaching	9	0	0.07	None	None	None	None	None	None	None
2021	California	San Diego	Surgical Site Infections (SSI)	Kidney surgery	630017096	Kaiser Foundation Hospital, San Diego	Acute Care Hospital	Major Teaching	53	0	0.18	None	None	None	None	None	None	None
2021	California	San Diego	Surgical Site Infections (SSI)	Laminectomy	630017096	Kaiser Foundation Hospital, San Diego	Acute Care Hospital	Major Teaching	299	1	0.93	1.07	0.03	5.99	Same	No	None	¥ See Data Dictionary
2021	California	San Diego	Surgical Site Infections (SSI)	Open reduction of fracture	630017096	Kaiser Foundation Hospital, San Diego	Acute Care Hospital	Major Teaching	3	0	0.02	None	None	None	None	None	None	None
2021	California	San Diego	Surgical Site Infections (SSI)	Ovarian surgery	630017096	Kaiser Foundation Hospital, San Diego	Acute Care Hospital	Major Teaching	159	0	0.15	None	None	None	None	None	None	None
2021	California	San Diego	Surgical Site Infections (SSI)	Pacemaker surgery	630017096	Kaiser Foundation Hospital, San Diego	Acute Care Hospital	Major Teaching	36	0	0.08	None	None	None	None	None	None	None
2021	California	San Diego	Surgical Site Infections (SSI)	Rectal surgery	630017096	Kaiser Foundation Hospital, San Diego	Acute Care Hospital	Major Teaching	61	3	0.51	5.93	1.22	17.33	Worse	No	None	¥ See Data Dictionary
2021	California	San Diego	Surgical Site Infections (SSI)	Small bowel surgery	630017096	Kaiser Foundation Hospital, San Diego	Acute Care Hospital	Major Teaching	151	4	3.02	1.32	0.42	3.19	Same	No	None	None
2021	California	San Diego	Surgical Site Infections (SSI)	Spinal fusion	630017096	Kaiser Foundation Hospital, San Diego	Acute Care Hospital	Major Teaching	215	2	1.67	1.2	0.2	3.95	Same	No	None	None
2021	California	San Diego	Surgical Site Infections (SSI)	Spleen surgery	630017096	Kaiser Foundation Hospital, San Diego	Acute Care Hospital	Major Teaching	14	0	0.06	None	None	None	None	None	None	None
2021	California	San Diego	Surgical Site Infections (SSI)	Thoracic surgery	630017096	Kaiser Foundation Hospital, San Diego	Acute Care Hospital	Major Teaching	125	0	0.49	0	0	7.48	Same	Yes	None	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Abdominal aortic aneurysm repair	930000050	Kaiser Foundation Hospital, Panorama City	Acute Care Hospital	Major Teaching	1	0	0.01	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	All procedures	930000050	Kaiser Foundation Hospital, Panorama City	Acute Care Hospital	Major Teaching	2481	9	14.15	0.64	0.31	1.17	Same	Yes	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Appendix surgery	930000050	Kaiser Foundation Hospital, Panorama City	Acute Care Hospital	Major Teaching	199	0	0.6	0	0	6.16	Same	Yes	0	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	930000050	Kaiser Foundation Hospital, Panorama City	Acute Care Hospital	Major Teaching	11	0	0.2	None	None	None	None	None	3.09	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Cardiac surgery	930000050	Kaiser Foundation Hospital, Panorama City	Acute Care Hospital	Major Teaching	1	0	0	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Cesarean section	930000050	Kaiser Foundation Hospital, Panorama City	Acute Care Hospital	Major Teaching	663	1	1.36	0.74	0.04	3.63	Same	No	0	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Colon surgery	930000050	Kaiser Foundation Hospital, Panorama City	Acute Care Hospital	Major Teaching	164	2	3.44	0.58	0.1	1.92	Same	Yes	1.38	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	930000050	Kaiser Foundation Hospital, Panorama City	Acute Care Hospital	Major Teaching	144	0	0.65	0	0	5.67	Same	Yes	3.03	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Gallbladder surgery	930000050	Kaiser Foundation Hospital, Panorama City	Acute Care Hospital	Major Teaching	210	1	0.9	1.12	0.03	6.21	Same	No	6.19	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Gastric surgery	930000050	Kaiser Foundation Hospital, Panorama City	Acute Care Hospital	Major Teaching	27	0	0.45	0	0	8.13	Same	Yes	2.26	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Hip prosthesis	930000050	Kaiser Foundation Hospital, Panorama City	Acute Care Hospital	Major Teaching	131	0	0.92	0	0	4.02	Same	Yes	0	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Hysterectomy, abdominal	930000050	Kaiser Foundation Hospital, Panorama City	Acute Care Hospital	Major Teaching	68	0	0.59	0	0	6.26	Same	Yes	0	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Hysterectomy, vaginal	930000050	Kaiser Foundation Hospital, Panorama City	Acute Care Hospital	Major Teaching	6	0	0.04	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Kidney surgery	930000050	Kaiser Foundation Hospital, Panorama City	Acute Care Hospital	Major Teaching	60	0	0.2	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Knee prosthesis	930000050	Kaiser Foundation Hospital, Panorama City	Acute Care Hospital	Major Teaching	93	3	0.55	5.47	1.13	16	Worse	No	0.98	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Open reduction of fracture	930000050	Kaiser Foundation Hospital, Panorama City	Acute Care Hospital	Major Teaching	197	0	1.27	0	0	2.35	Same	Yes	1.35	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Ovarian surgery	930000050	Kaiser Foundation Hospital, Panorama City	Acute Care Hospital	Major Teaching	67	0	0.05	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Pacemaker surgery	930000050	Kaiser Foundation Hospital, Panorama City	Acute Care Hospital	Major Teaching	139	0	0.22	0	0	17	Same	Yes	None	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Rectal surgery	930000050	Kaiser Foundation Hospital, Panorama City	Acute Care Hospital	Major Teaching	55	1	0.45	2.23	0.06	12.41	Same	No	None	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Small bowel surgery	930000050	Kaiser Foundation Hospital, Panorama City	Acute Care Hospital	Major Teaching	91	1	1.7	0.59	0.03	2.9	Same	Yes	1.69	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Spleen surgery	930000050	Kaiser Foundation Hospital, Panorama City	Acute Care Hospital	Major Teaching	7	0	0.03	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Thoracic surgery	930000050	Kaiser Foundation Hospital, Panorama City	Acute Care Hospital	Major Teaching	147	0	0.53	0	0	7	Same	Yes	3.36	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Abdominal aortic aneurysm repair	930000071	Kaiser Foundation Hospital, South Bay	Acute Care Hospital	Major Teaching	1	0	0.01	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	All procedures	930000071	Kaiser Foundation Hospital, South Bay	Acute Care Hospital	Major Teaching	2437	22	16.57	1.33	0.85	1.98	Same	No	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Appendix surgery	930000071	Kaiser Foundation Hospital, South Bay	Acute Care Hospital	Major Teaching	149	0	0.48	0	0	7.69	Same	Yes	None	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	930000071	Kaiser Foundation Hospital, South Bay	Acute Care Hospital	Major Teaching	34	0	0.6	0	0	6.16	Same	Yes	0	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Cardiac surgery	930000071	Kaiser Foundation Hospital, South Bay	Acute Care Hospital	Major Teaching	3	0	0.01	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Cesarean section	930000071	Kaiser Foundation Hospital, South Bay	Acute Care Hospital	Major Teaching	755	3	1.63	1.84	0.47	5	Same	No	0	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Colon surgery	930000071	Kaiser Foundation Hospital, South Bay	Acute Care Hospital	Major Teaching	158	2	3.97	0.5	0.08	1.66	Same	Yes	0.33	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	930000071	Kaiser Foundation Hospital, South Bay	Acute Care Hospital	Major Teaching	194	2	0.92	2.19	0.27	7.9	Same	No	0	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Gallbladder surgery	930000071	Kaiser Foundation Hospital, South Bay	Acute Care Hospital	Major Teaching	265	3	0.87	3.47	0.72	10.14	Same	No	1.6	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Gastric surgery	930000071	Kaiser Foundation Hospital, South Bay	Acute Care Hospital	Major Teaching	103	1	1.2	0.84	0.04	4.12	Same	No	0.25	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Hip prosthesis	930000071	Kaiser Foundation Hospital, South Bay	Acute Care Hospital	Major Teaching	89	1	0.53	1.88	0.05	10.49	Same	No	0	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Hysterectomy, abdominal	930000071	Kaiser Foundation Hospital, South Bay	Acute Care Hospital	Major Teaching	86	2	0.96	2.08	0.25	7.49	Same	No	2.53	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Kidney surgery	930000071	Kaiser Foundation Hospital, South Bay	Acute Care Hospital	Major Teaching	14	0	0.05	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Knee prosthesis	930000071	Kaiser Foundation Hospital, South Bay	Acute Care Hospital	Major Teaching	104	0	0.53	0	0	7.01	Same	Yes	0.96	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Open reduction of fracture	930000071	Kaiser Foundation Hospital, South Bay	Acute Care Hospital	Major Teaching	53	1	0.3	3.37	0.09	18.76	Same	No	0	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Ovarian surgery	930000071	Kaiser Foundation Hospital, South Bay	Acute Care Hospital	Major Teaching	71	0	0.05	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Pacemaker surgery	930000071	Kaiser Foundation Hospital, South Bay	Acute Care Hospital	Major Teaching	71	0	0.11	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Rectal surgery	930000071	Kaiser Foundation Hospital, South Bay	Acute Care Hospital	Major Teaching	29	1	0.27	3.7	0.09	20.64	Same	No	None	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Small bowel surgery	930000071	Kaiser Foundation Hospital, South Bay	Acute Care Hospital	Major Teaching	190	6	3.85	1.56	0.63	3.24	Same	No	1.43	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Spleen surgery	930000071	Kaiser Foundation Hospital, South Bay	Acute Care Hospital	Major Teaching	7	0	0.03	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Thoracic surgery	930000071	Kaiser Foundation Hospital, South Bay	Acute Care Hospital	Major Teaching	61	0	0.22	0	0	17	Same	Yes	None	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Abdominal aortic aneurysm repair	930000072	Kaiser Foundation Hospital, Los Angeles	Acute Care Hospital	Major Teaching	4	0	0.03	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	All procedures	930000072	Kaiser Foundation Hospital, Los Angeles	Acute Care Hospital	Major Teaching	5888	43	53.06	0.81	0.59	1.08	Same	No	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Appendix surgery	930000072	Kaiser Foundation Hospital, Los Angeles	Acute Care Hospital	Major Teaching	220	0	1.74	0	0	1.72	Same	Yes	2.19	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	930000072	Kaiser Foundation Hospital, Los Angeles	Acute Care Hospital	Major Teaching	137	12	6.51	1.84	1	3.13	Same	No	0.78	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Cardiac surgery	930000072	Kaiser Foundation Hospital, Los Angeles	Acute Care Hospital	Major Teaching	499	2	1.97	1.01	0.17	3.35	Same	No	0.87	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Cesarean section	930000072	Kaiser Foundation Hospital, Los Angeles	Acute Care Hospital	Major Teaching	772	3	3.25	0.92	0.24	2.51	Same	No	1.08	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Colon surgery	930000072	Kaiser Foundation Hospital, Los Angeles	Acute Care Hospital	Major Teaching	189	6	6.91	0.87	0.35	1.81	Same	No	1.12	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Coronary bypass,chest and donor incisions	930000072	Kaiser Foundation Hospital, Los Angeles	Acute Care Hospital	Major Teaching	413	4	4.73	0.85	0.27	2.04	Same	No	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Coronary bypass,chest incision only	930000072	Kaiser Foundation Hospital, Los Angeles	Acute Care Hospital	Major Teaching	216	0	2.21	0	0	1.35	Same	Yes	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	930000072	Kaiser Foundation Hospital, Los Angeles	Acute Care Hospital	Major Teaching	231	0	1.31	0	0	2.29	Same	Yes	2.87	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Gallbladder surgery	930000072	Kaiser Foundation Hospital, Los Angeles	Acute Care Hospital	Major Teaching	393	0	2.81	0	0	1.07	Same	Yes	1.4	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Gastric surgery	930000072	Kaiser Foundation Hospital, Los Angeles	Acute Care Hospital	Major Teaching	75	1	1.98	0.51	0.03	2.49	Same	Yes	0	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Hip prosthesis	930000072	Kaiser Foundation Hospital, Los Angeles	Acute Care Hospital	Major Teaching	103	1	0.81	1.24	0.03	6.88	Same	No	0	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Hysterectomy, abdominal	930000072	Kaiser Foundation Hospital, Los Angeles	Acute Care Hospital	Major Teaching	131	1	1.26	0.79	0.04	3.91	Same	No	0.63	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Hysterectomy, vaginal	930000072	Kaiser Foundation Hospital, Los Angeles	Acute Care Hospital	Major Teaching	17	0	0.13	None	None	None	None	None	0	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Kidney surgery	930000072	Kaiser Foundation Hospital, Los Angeles	Acute Care Hospital	Major Teaching	80	0	0.26	0	0	13.97	Same	Yes	0	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Knee prosthesis	930000072	Kaiser Foundation Hospital, Los Angeles	Acute Care Hospital	Major Teaching	79	1	0.67	1.5	0.04	8.34	Same	No	1.93	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Laminectomy	930000072	Kaiser Foundation Hospital, Los Angeles	Acute Care Hospital	Major Teaching	674	0	2.91	0	0	1.03	Same	Yes	0.35	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Open reduction of fracture	930000072	Kaiser Foundation Hospital, Los Angeles	Acute Care Hospital	Major Teaching	102	0	0.59	0	0	6.27	Same	Yes	0	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Ovarian surgery	930000072	Kaiser Foundation Hospital, Los Angeles	Acute Care Hospital	Major Teaching	145	0	0.11	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Pacemaker surgery	930000072	Kaiser Foundation Hospital, Los Angeles	Acute Care Hospital	Major Teaching	370	1	0.71	1.41	0.04	7.85	Same	No	0.72	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Rectal surgery	930000072	Kaiser Foundation Hospital, Los Angeles	Acute Care Hospital	Major Teaching	48	1	1.19	0.84	0.04	4.15	Same	No	0.84	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Small bowel surgery	930000072	Kaiser Foundation Hospital, Los Angeles	Acute Care Hospital	Major Teaching	148	4	3.12	1.28	0.41	3.09	Same	No	0	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Spinal fusion	930000072	Kaiser Foundation Hospital, Los Angeles	Acute Care Hospital	Major Teaching	640	6	6.97	0.86	0.35	1.79	Same	No	0.52	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Spleen surgery	930000072	Kaiser Foundation Hospital, Los Angeles	Acute Care Hospital	Major Teaching	22	0	0.11	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Thoracic surgery	930000072	Kaiser Foundation Hospital, Los Angeles	Acute Care Hospital	Major Teaching	180	0	0.78	0	0	4.75	Same	Yes	0	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Abdominal aortic aneurysm repair	930000074	Kaiser Foundation Hospital, Downey	Acute Care Hospital	Major Teaching	2	0	0.01	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	All procedures	930000074	Kaiser Foundation Hospital, Downey	Acute Care Hospital	Major Teaching	4414	20	27.39	0.73	0.46	1.11	Same	No	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Appendix surgery	930000074	Kaiser Foundation Hospital, Downey	Acute Care Hospital	Major Teaching	290	1	2.06	0.49	0.02	2.4	Same	Yes	0	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	930000074	Kaiser Foundation Hospital, Downey	Acute Care Hospital	Major Teaching	24	1	0.79	1.27	0.03	7.1	Same	No	1.69	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Cardiac surgery	930000074	Kaiser Foundation Hospital, Downey	Acute Care Hospital	Major Teaching	14	0	0.06	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Cesarean section	930000074	Kaiser Foundation Hospital, Downey	Acute Care Hospital	Major Teaching	1048	0	3.54	0	0	0.85	Better	Yes	1.13	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Colon surgery	930000074	Kaiser Foundation Hospital, Downey	Acute Care Hospital	Major Teaching	203	5	4.9	1.02	0.37	2.26	Same	No	0.81	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	930000074	Kaiser Foundation Hospital, Downey	Acute Care Hospital	Major Teaching	220	0	1	0	0	2.99	Same	Yes	1.24	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Gallbladder surgery	930000074	Kaiser Foundation Hospital, Downey	Acute Care Hospital	Major Teaching	615	1	2.24	0.45	0.02	2.2	Same	Yes	0	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Gastric surgery	930000074	Kaiser Foundation Hospital, Downey	Acute Care Hospital	Major Teaching	36	0	0.72	0	0	5.15	Same	Yes	2.87	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Hip prosthesis	930000074	Kaiser Foundation Hospital, Downey	Acute Care Hospital	Major Teaching	128	0	1.04	0	0	2.89	Same	Yes	0.71	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Hysterectomy, abdominal	930000074	Kaiser Foundation Hospital, Downey	Acute Care Hospital	Major Teaching	166	0	1.45	0	0	2.06	Same	Yes	0.6	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Hysterectomy, vaginal	930000074	Kaiser Foundation Hospital, Downey	Acute Care Hospital	Major Teaching	5	0	0.04	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Kidney surgery	930000074	Kaiser Foundation Hospital, Downey	Acute Care Hospital	Major Teaching	77	0	0.25	0	0	14.52	Same	Yes	0	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Knee prosthesis	930000074	Kaiser Foundation Hospital, Downey	Acute Care Hospital	Major Teaching	95	1	0.41	2.44	0.06	13.59	Same	No	0.63	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Laminectomy	930000074	Kaiser Foundation Hospital, Downey	Acute Care Hospital	Major Teaching	421	1	1.42	0.71	0.04	3.48	Same	No	0	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Open reduction of fracture	930000074	Kaiser Foundation Hospital, Downey	Acute Care Hospital	Major Teaching	136	1	0.91	1.11	0.03	6.16	Same	No	0	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Ovarian surgery	930000074	Kaiser Foundation Hospital, Downey	Acute Care Hospital	Major Teaching	187	0	0.14	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Pacemaker surgery	930000074	Kaiser Foundation Hospital, Downey	Acute Care Hospital	Major Teaching	119	0	0.19	None	None	None	None	None	0	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Rectal surgery	930000074	Kaiser Foundation Hospital, Downey	Acute Care Hospital	Major Teaching	18	0	0.36	0	0	10.19	Same	Yes	None	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Small bowel surgery	930000074	Kaiser Foundation Hospital, Downey	Acute Care Hospital	Major Teaching	96	4	1.87	2.14	0.68	5.15	Same	No	0	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Spinal fusion	930000074	Kaiser Foundation Hospital, Downey	Acute Care Hospital	Major Teaching	404	4	3.49	1.15	0.36	2.76	Same	No	0	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Spleen surgery	930000074	Kaiser Foundation Hospital, Downey	Acute Care Hospital	Major Teaching	6	0	0.02	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Thoracic surgery	930000074	Kaiser Foundation Hospital, Downey	Acute Care Hospital	Major Teaching	104	1	0.48	2.09	0.05	11.63	Same	No	0	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	All procedures	930000076	Kaiser Foundation Hospital, West LA	Acute Care Hospital	Major Teaching	2254	12	18.15	0.66	0.36	1.12	Same	Yes	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Appendix surgery	930000076	Kaiser Foundation Hospital, West LA	Acute Care Hospital	Major Teaching	145	0	0.42	0	0	8.76	Same	Yes	0	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	930000076	Kaiser Foundation Hospital, West LA	Acute Care Hospital	Major Teaching	29	1	0.78	1.29	0.03	7.19	Same	No	0	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Cardiac surgery	930000076	Kaiser Foundation Hospital, West LA	Acute Care Hospital	Major Teaching	10	0	0.04	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Cesarean section	930000076	Kaiser Foundation Hospital, West LA	Acute Care Hospital	Major Teaching	494	0	0.87	0	0	4.23	Same	Yes	0	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Colon surgery	930000076	Kaiser Foundation Hospital, West LA	Acute Care Hospital	Major Teaching	156	1	3.46	0.29	0.01	1.43	Same	Yes	0.63	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	930000076	Kaiser Foundation Hospital, West LA	Acute Care Hospital	Major Teaching	172	0	0.74	0	0	4.98	Same	Yes	1.14	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Gallbladder surgery	930000076	Kaiser Foundation Hospital, West LA	Acute Care Hospital	Major Teaching	250	2	1.2	1.67	0.28	5.52	Same	No	3.18	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Gastric surgery	930000076	Kaiser Foundation Hospital, West LA	Acute Care Hospital	Major Teaching	156	0	1.3	0	0	2.31	Same	Yes	0	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Hip prosthesis	930000076	Kaiser Foundation Hospital, West LA	Acute Care Hospital	Major Teaching	102	4	0.76	5.28	1.44	13.53	Worse	No	1.75	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Hysterectomy, abdominal	930000076	Kaiser Foundation Hospital, West LA	Acute Care Hospital	Major Teaching	31	0	0.32	0	0	11.67	Same	Yes	0	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Kidney surgery	930000076	Kaiser Foundation Hospital, West LA	Acute Care Hospital	Major Teaching	21	0	0.07	None	None	None	None	None	0	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Knee prosthesis	930000076	Kaiser Foundation Hospital, West LA	Acute Care Hospital	Major Teaching	56	0	0.29	0	0	12.94	Same	Yes	1.25	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Open reduction of fracture	930000076	Kaiser Foundation Hospital, West LA	Acute Care Hospital	Major Teaching	71	0	0.45	0	0	8.27	Same	Yes	0	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Ovarian surgery	930000076	Kaiser Foundation Hospital, West LA	Acute Care Hospital	Major Teaching	51	0	0.04	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Pacemaker surgery	930000076	Kaiser Foundation Hospital, West LA	Acute Care Hospital	Major Teaching	27	0	0.04	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Rectal surgery	930000076	Kaiser Foundation Hospital, West LA	Acute Care Hospital	Major Teaching	25	0	0.2	None	None	None	None	None	0	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Small bowel surgery	930000076	Kaiser Foundation Hospital, West LA	Acute Care Hospital	Major Teaching	328	3	6.73	0.45	0.11	1.21	Same	Yes	0.69	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Spleen surgery	930000076	Kaiser Foundation Hospital, West LA	Acute Care Hospital	Major Teaching	3	0	0.01	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Thoracic surgery	930000076	Kaiser Foundation Hospital, West LA	Acute Care Hospital	Major Teaching	127	1	0.46	2.17	0.06	12.11	Same	No	0	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	All procedures	930000290	Kaiser Foundation Hospital, Woodland Hills	Acute Care Hospital	Major Teaching	1588	10	9.97	1	0.51	1.79	Same	No	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Appendix surgery	930000290	Kaiser Foundation Hospital, Woodland Hills	Acute Care Hospital	Major Teaching	117	0	0.35	0	0	10.42	Same	Yes	3.24	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	930000290	Kaiser Foundation Hospital, Woodland Hills	Acute Care Hospital	Major Teaching	14	0	0.17	None	None	None	None	None	0	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Cesarean section	930000290	Kaiser Foundation Hospital, Woodland Hills	Acute Care Hospital	Major Teaching	411	0	0.56	0	0	6.56	Same	Yes	0	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Colon surgery	930000290	Kaiser Foundation Hospital, Woodland Hills	Acute Care Hospital	Major Teaching	177	6	3.48	1.72	0.7	3.58	Same	No	0.29	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	930000290	Kaiser Foundation Hospital, Woodland Hills	Acute Care Hospital	Major Teaching	96	0	0.37	0	0	9.86	Same	Yes	0	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Gallbladder surgery	930000290	Kaiser Foundation Hospital, Woodland Hills	Acute Care Hospital	Major Teaching	187	1	0.81	1.23	0.03	6.85	Same	No	1.05	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Gastric surgery	930000290	Kaiser Foundation Hospital, Woodland Hills	Acute Care Hospital	Major Teaching	15	0	0.21	0	0	17.74	Same	Yes	0	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Hip prosthesis	930000290	Kaiser Foundation Hospital, Woodland Hills	Acute Care Hospital	Major Teaching	122	0	0.88	0	0	4.18	Same	Yes	0	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Hysterectomy, abdominal	930000290	Kaiser Foundation Hospital, Woodland Hills	Acute Care Hospital	Major Teaching	25	1	0.18	None	None	None	None	None	0	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Hysterectomy, vaginal	930000290	Kaiser Foundation Hospital, Woodland Hills	Acute Care Hospital	Major Teaching	1	0	0.01	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Kidney surgery	930000290	Kaiser Foundation Hospital, Woodland Hills	Acute Care Hospital	Major Teaching	11	0	0.04	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Knee prosthesis	930000290	Kaiser Foundation Hospital, Woodland Hills	Acute Care Hospital	Major Teaching	59	0	0.23	0	0	16.04	Same	Yes	0.88	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Open reduction of fracture	930000290	Kaiser Foundation Hospital, Woodland Hills	Acute Care Hospital	Major Teaching	135	0	0.76	0	0	4.85	Same	Yes	0	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Ovarian surgery	930000290	Kaiser Foundation Hospital, Woodland Hills	Acute Care Hospital	Major Teaching	16	0	0.01	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Pacemaker surgery	930000290	Kaiser Foundation Hospital, Woodland Hills	Acute Care Hospital	Major Teaching	84	0	0.13	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Rectal surgery	930000290	Kaiser Foundation Hospital, Woodland Hills	Acute Care Hospital	Major Teaching	20	0	0.14	None	None	None	None	None	0	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Small bowel surgery	930000290	Kaiser Foundation Hospital, Woodland Hills	Acute Care Hospital	Major Teaching	84	2	1.55	1.29	0.22	4.26	Same	No	0	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Spleen surgery	930000290	Kaiser Foundation Hospital, Woodland Hills	Acute Care Hospital	Major Teaching	6	0	0.04	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Thoracic surgery	930000290	Kaiser Foundation Hospital, Woodland Hills	Acute Care Hospital	Major Teaching	8	0	0.03	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Abdominal aortic aneurysm repair	930000912	Keck Hospital of USC	Acute Care Hospital	Major Teaching	4	0	0.03	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	All procedures	930000912	Keck Hospital of USC	Acute Care Hospital	Major Teaching	7217	53	82.64	0.64	0.49	0.83	Better	Yes	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Appendix surgery	930000912	Keck Hospital of USC	Acute Care Hospital	Major Teaching	31	0	0.1	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	930000912	Keck Hospital of USC	Acute Care Hospital	Major Teaching	328	5	10.92	0.46	0.17	1.02	Same	Yes	0.86	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Cardiac surgery	930000912	Keck Hospital of USC	Acute Care Hospital	Major Teaching	389	1	2.06	0.49	0.02	2.4	Same	Yes	0.6	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Colon surgery	930000912	Keck Hospital of USC	Acute Care Hospital	Major Teaching	322	5	10.87	0.46	0.17	1.02	Same	Yes	1.25	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Coronary bypass,chest and donor incisions	930000912	Keck Hospital of USC	Acute Care Hospital	Major Teaching	123	2	0.87	2.29	0.28	8.28	Same	No	None	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Coronary bypass,chest incision only	930000912	Keck Hospital of USC	Acute Care Hospital	Major Teaching	17	1	0.11	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	930000912	Keck Hospital of USC	Acute Care Hospital	Major Teaching	832	9	6.55	1.38	0.67	2.52	Same	No	1.08	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Gallbladder surgery	930000912	Keck Hospital of USC	Acute Care Hospital	Major Teaching	155	0	1.73	0	0	1.73	Same	Yes	1.1	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Gastric surgery	930000912	Keck Hospital of USC	Acute Care Hospital	Major Teaching	313	1	3.46	0.29	0.01	1.42	Same	Yes	1.55	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Heart transplant	930000912	Keck Hospital of USC	Acute Care Hospital	Major Teaching	43	0	0.28	0	0	13.41	Same	Yes	None	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Hip prosthesis	930000912	Keck Hospital of USC	Acute Care Hospital	Major Teaching	416	1	4.82	0.21	0.01	1.02	Same	Yes	0.58	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Hysterectomy, abdominal	930000912	Keck Hospital of USC	Acute Care Hospital	Major Teaching	134	1	1.65	0.61	0.03	2.99	Same	Yes	0	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Hysterectomy, vaginal	930000912	Keck Hospital of USC	Acute Care Hospital	Major Teaching	2	0	0.02	None	None	None	None	None	0	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Kidney surgery	930000912	Keck Hospital of USC	Acute Care Hospital	Major Teaching	383	3	1.26	2.37	0.6	6.46	Same	No	1.23	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Kidney transplant	930000912	Keck Hospital of USC	Acute Care Hospital	Major Teaching	209	0	1.08	0	0	2.77	Same	Yes	1.45	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Knee prosthesis	930000912	Keck Hospital of USC	Acute Care Hospital	Major Teaching	455	3	3.53	0.85	0.22	2.32	Same	No	0.39	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Laminectomy	930000912	Keck Hospital of USC	Acute Care Hospital	Major Teaching	703	1	2.09	0.48	0.02	2.36	Same	Yes	0	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Liver transplant	930000912	Keck Hospital of USC	Acute Care Hospital	Major Teaching	178	6	9.07	0.66	0.27	1.38	Same	Yes	0.7	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Open reduction of fracture	930000912	Keck Hospital of USC	Acute Care Hospital	Major Teaching	156	2	1.72	1.16	0.2	3.84	Same	No	1.87	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Ovarian surgery	930000912	Keck Hospital of USC	Acute Care Hospital	Major Teaching	177	0	0.11	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Pacemaker surgery	930000912	Keck Hospital of USC	Acute Care Hospital	Major Teaching	188	1	0.38	2.62	0.07	14.59	Same	No	0	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Rectal surgery	930000912	Keck Hospital of USC	Acute Care Hospital	Major Teaching	148	0	1.93	0	0	1.56	Same	Yes	0.83	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Small bowel surgery	930000912	Keck Hospital of USC	Acute Care Hospital	Major Teaching	446	4	9.42	0.43	0.14	1.03	Same	Yes	1.12	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Spinal fusion	930000912	Keck Hospital of USC	Acute Care Hospital	Major Teaching	569	4	5.51	0.73	0.23	1.75	Same	No	1.33	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Spleen surgery	930000912	Keck Hospital of USC	Acute Care Hospital	Major Teaching	30	0	0.13	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Thoracic surgery	930000912	Keck Hospital of USC	Acute Care Hospital	Major Teaching	466	3	2.96	1.02	0.26	2.76	Same	No	0.78	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	All procedures	930001543	Kaiser Foundation Hospital, Baldwin Park	Acute Care Hospital	Major Teaching	2381	9	12.85	0.7	0.34	1.29	Same	Yes	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Appendix surgery	930001543	Kaiser Foundation Hospital, Baldwin Park	Acute Care Hospital	Major Teaching	165	0	0.47	0	0	7.83	Same	Yes	0	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Bile duct, liver or pancreatic surgery	930001543	Kaiser Foundation Hospital, Baldwin Park	Acute Care Hospital	Major Teaching	7	0	0.11	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Cesarean section	930001543	Kaiser Foundation Hospital, Baldwin Park	Acute Care Hospital	Major Teaching	858	1	1.38	0.72	0.04	3.57	Same	No	1.29	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Colon surgery	930001543	Kaiser Foundation Hospital, Baldwin Park	Acute Care Hospital	Major Teaching	194	1	3.95	0.25	0.01	1.25	Same	Yes	0.93	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Exploratory abdominal surgery (laparotomy)	930001543	Kaiser Foundation Hospital, Baldwin Park	Acute Care Hospital	Major Teaching	121	0	0.52	0	0	7.15	Same	Yes	0	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Gallbladder surgery	930001543	Kaiser Foundation Hospital, Baldwin Park	Acute Care Hospital	Major Teaching	326	3	1.08	2.78	0.71	7.56	Same	No	1.2	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Gastric surgery	930001543	Kaiser Foundation Hospital, Baldwin Park	Acute Care Hospital	Major Teaching	23	0	0.22	0	0	16.77	Same	Yes	0	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Hip prosthesis	930001543	Kaiser Foundation Hospital, Baldwin Park	Acute Care Hospital	Major Teaching	124	1	0.69	1.44	0.04	8.03	Same	No	0.76	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Hysterectomy, abdominal	930001543	Kaiser Foundation Hospital, Baldwin Park	Acute Care Hospital	Major Teaching	91	0	0.73	0	0	5.05	Same	Yes	0.97	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Hysterectomy, vaginal	930001543	Kaiser Foundation Hospital, Baldwin Park	Acute Care Hospital	Major Teaching	3	0	0.02	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Kidney surgery	930001543	Kaiser Foundation Hospital, Baldwin Park	Acute Care Hospital	Major Teaching	21	0	0.07	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Knee prosthesis	930001543	Kaiser Foundation Hospital, Baldwin Park	Acute Care Hospital	Major Teaching	115	1	0.81	1.24	0.03	6.9	Same	No	0.59	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Open reduction of fracture	930001543	Kaiser Foundation Hospital, Baldwin Park	Acute Care Hospital	Major Teaching	78	0	0.79	0	0	4.68	Same	Yes	0	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Ovarian surgery	930001543	Kaiser Foundation Hospital, Baldwin Park	Acute Care Hospital	Major Teaching	64	0	0.05	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Pacemaker surgery	930001543	Kaiser Foundation Hospital, Baldwin Park	Acute Care Hospital	Major Teaching	61	0	0.09	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Rectal surgery	930001543	Kaiser Foundation Hospital, Baldwin Park	Acute Care Hospital	Major Teaching	31	0	0.22	0	0	16.69	Same	Yes	None	¥ See Data Dictionary
2021	California	Los Angeles	Surgical Site Infections (SSI)	Small bowel surgery	930001543	Kaiser Foundation Hospital, Baldwin Park	Acute Care Hospital	Major Teaching	85	2	1.62	1.24	0.21	4.09	Same	No	0.8	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Spleen surgery	930001543	Kaiser Foundation Hospital, Baldwin Park	Acute Care Hospital	Major Teaching	3	0	0.01	None	None	None	None	None	None	None
2021	California	Los Angeles	Surgical Site Infections (SSI)	Thoracic surgery	930001543	Kaiser Foundation Hospital, Baldwin Park	Acute Care Hospital	Major Teaching	11	0	0.04	None	None	None	None	None	None	None