Hospital rankings

Hospitals in Arizona with the lowest surgical site infections (colon)

39 Arizona hospitals ranked by surgical site infections (colon) in the 2026 Medicare (CMS) data. Leading: Banner-University Medical Center South Campus, City Of Hope Cancer Center Phoenix, Flagstaff Medical Center. Filter by type, ownership and size, choose the measures you care about, and sort by any column.

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39 hospitals ranked in Arizona by surgical site infections (colon); 69 more match but have no reported value.

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Hospital rankings, page 1 of 1. Columns can be sorted.
#	Hospital	Surgical site infections (colon)lower is better	Serious complicationslower is better	Central line bloodstream infectionslower is better	Catheter-associated urinary tract infectionslower is better	Surgical site infections (hysterectomy)lower is better	MRSA bloodstream infectionslower is better	C. diff infectionslower is better	Compare
	National average	1.00	1.00	1.00	1.00	1.00	1.00	1.00
T1	Banner-University Medical Center South CampusTucson, AZ · Acute care	0.00, 91st percentile	1.03, 29th percentile	0.95, 17th percentile	0.22, 66th percentile	—	1.79, 4th percentile	1.06, 5th percentile	Compare Banner-University Medical Center South Campus
T1	City Of Hope Cancer Center PhoenixGoodyear, AZ · Acute care	0.00, 91st percentile	0.96, 51st percentile	—	—	—	—	0.52, 23rd percentile	Compare City Of Hope Cancer Center Phoenix
T1	Flagstaff Medical CenterFlagstaff, AZ · Acute care	0.00, 91st percentile	1.00, 35th percentile	0.17, 76th percentile	0.12, 74th percentile	—	0.24, 78th percentile	0.10, 75th percentile	Compare Flagstaff Medical Center
T1	Abrazo Scottsdale CampusPhoenix, AZ · Acute care	0.00, 91st percentile	0.89, 75th percentile	—	1.79, 2nd percentile	—	—	0.38, 35th percentile	Compare Abrazo Scottsdale Campus
T1	Banner Ironwood Medical CenterQueen Creek, AZ · Acute care	0.00, 91st percentile	0.93, 63rd percentile	—	0.00, 88th percentile	—	—	0.12, 72nd percentile	Compare Banner Ironwood Medical Center
T1	Kingman Regional Medical CenterKingman, AZ · Acute care	0.00, 91st percentile	1.12, 17th percentile	1.18, 11th percentile	0.00, 88th percentile	—	0.89, 27th percentile	0.09, 75th percentile	Compare Kingman Regional Medical Center
T1	Abrazo Arrowhead HospitalGlendale, AZ · Acute care	0.00, 91st percentile	1.09, 20th percentile	0.33, 64th percentile	0.15, 71st percentile	—	0.90, 27th percentile	0.21, 61st percentile	Compare Abrazo Arrowhead Hospital
T1	Abrazo Central CampusPhoenix, AZ · Acute care	0.00, 91st percentile	0.95, 55th percentile	0.00, 90th percentile	0.43, 46th percentile	—	0.00, 91st percentile	0.24, 55th percentile	Compare Abrazo Central Campus
T1	Banner Baywood Medical CenterMesa, AZ · Acute care	0.00, 91st percentile	0.87, 81st percentile	1.18, 11th percentile	0.45, 44th percentile	—	0.24, 78th percentile	0.86, 8th percentile	Compare Banner Baywood Medical Center
T1	Western Arizona Regional Medical CenterBullhead City, AZ · Acute care	0.00, 91st percentile	0.83, 89th percentile	—	0.00, 88th percentile	—	—	0.00, 90th percentile	Compare Western Arizona Regional Medical Center
11	Chandler Regional Medical CenterChandler, AZ · Acute care	0.16, 80th percentile	1.07, 23rd percentile	0.35, 62nd percentile	0.33, 57th percentile	0.80, 51st percentile	0.25, 77th percentile	0.29, 48th percentile	Compare Chandler Regional Medical Center
12	Banner Gateway Medical CenterGilbert, AZ · Acute care	0.20, 79th percentile	0.97, 46th percentile	0.75, 28th percentile	0.36, 54th percentile	0.69, 60th percentile	0.35, 72nd percentile	0.39, 35th percentile	Compare Banner Gateway Medical Center
13	Banner Desert Medical CenterMesa, AZ · Acute care	0.25, 77th percentile	1.23, 9th percentile	0.93, 19th percentile	0.54, 36th percentile	0.00, 89th percentile	0.67, 44th percentile	0.41, 32nd percentile	Compare Banner Desert Medical Center
14	Yavapai Regional Medical CenterPrescott, AZ · Acute care	0.32, 75th percentile	1.40, 4th percentile	0.00, 90th percentile	0.14, 73rd percentile	—	0.31, 74th percentile	0.09, 75th percentile	Compare Yavapai Regional Medical Center
15	St Josephs Hospital And Medical CenterPhoenix, AZ · Acute care	0.56, 60th percentile	1.27, 7th percentile	0.34, 63rd percentile	0.41, 49th percentile	—	0.47, 62nd percentile	0.29, 49th percentile	Compare St Josephs Hospital And Medical Center
16	Banner Del E. Webb Medical CenterSun City West, AZ · Acute care	0.61, 57th percentile	0.75, 97th percentile	1.19, 10th percentile	0.22, 66th percentile	0.85, 47th percentile	2.66, 1st percentile	0.52, 23rd percentile	Compare Banner Del E. Webb Medical Center
17	Northwest Medical CenterTucson, AZ · Acute care	0.71, 50th percentile	0.76, 96th percentile	0.87, 21st percentile	0.45, 44th percentile	—	0.73, 39th percentile	0.20, 61st percentile	Compare Northwest Medical Center
18	Tucson Medical CenterTucson, AZ · Acute care	0.72, 50th percentile	1.30, 6th percentile	0.41, 57th percentile	0.81, 19th percentile	1.85, 17th percentile	0.18, 80th percentile	0.25, 54th percentile	Compare Tucson Medical Center
19	Mercy Gilbert Medical CenterGilbert, AZ · Acute care	0.76, 47th percentile	1.07, 23rd percentile	0.99, 16th percentile	0.41, 49th percentile	2.71, 6th percentile	0.00, 91st percentile	0.33, 43rd percentile	Compare Mercy Gilbert Medical Center
20	Banner Thunderbird Medical CenterGlendale, AZ · Acute care	0.80, 44th percentile	1.22, 9th percentile	0.64, 36th percentile	0.36, 54th percentile	0.96, 42nd percentile	0.10, 81st percentile	0.35, 40th percentile	Compare Banner Thunderbird Medical Center
21	Yuma Regional Medical CenterYuma, AZ · Acute care	0.82, 42nd percentile	0.91, 70th percentile	0.90, 20th percentile	0.77, 21st percentile	0.00, 89th percentile	0.62, 47th percentile	0.12, 72nd percentile	Compare Yuma Regional Medical Center
22	St Joseph's HospitalTucson, AZ · Acute care	0.89, 38th percentile	0.87, 81st percentile	0.00, 90th percentile	0.12, 74th percentile	—	0.00, 91st percentile	0.11, 74th percentile	Compare St Joseph's Hospital
23	Banner Boswell Medical CenterSun City, AZ · Acute care	0.98, 32nd percentile	1.41, 4th percentile	1.82, 4th percentile	0.59, 32nd percentile	—	0.65, 46th percentile	0.65, 15th percentile	Compare Banner Boswell Medical Center
24	Banner - University Medical Center Tucson CampusTucson, AZ · Acute care	0.98, 32nd percentile	1.09, 20th percentile	0.40, 58th percentile	0.37, 53rd percentile	0.53, 70th percentile	0.92, 26th percentile	0.64, 15th percentile	Compare Banner - University Medical Center Tucson Campus
25	Banner Estrella Medical CenterPhoenix, AZ · Acute care	0.98, 32nd percentile	1.24, 8th percentile	0.73, 30th percentile	0.18, 70th percentile	1.04, 39th percentile	0.53, 57th percentile	0.61, 17th percentile	Compare Banner Estrella Medical Center
26	Banner - University Medical Center PhoenixPhoenix, AZ · Acute care	1.04, 30th percentile	1.30, 6th percentile	0.61, 39th percentile	0.10, 74th percentile	0.52, 71st percentile	0.35, 71st percentile	0.25, 55th percentile	Compare Banner - University Medical Center Phoenix
27	Abrazo West CampusGoodyear, AZ · Acute care	1.08, 28th percentile	0.86, 83rd percentile	0.28, 67th percentile	0.89, 15th percentile	—	0.36, 71st percentile	0.35, 40th percentile	Compare Abrazo West Campus
28	HonorHealth Sonoran Crossing Medical CenterPhoenix, AZ · Acute care	1.16, 25th percentile	0.95, 55th percentile	0.00, 90th percentile	0.00, 88th percentile	—	—	0.38, 36th percentile	Compare HonorHealth Sonoran Crossing Medical Center
29	Summit Healthcare Regional Medical CenterShow Low, AZ · Acute care	1.25, 22nd percentile	1.37, 4th percentile	—	0.58, 33rd percentile	—	—	1.49, 2nd percentile	Compare Summit Healthcare Regional Medical Center
30	HonorHealth Scottsdale Thompson Peak Medical CenterScottsdale, AZ · Acute care	1.25, 22nd percentile	0.87, 81st percentile	0.40, 58th percentile	0.36, 54th percentile	—	0.00, 91st percentile	0.79, 10th percentile	Compare HonorHealth Scottsdale Thompson Peak Medical Center
31	HonorHealth Deer Valley Medical CenterPhoenix, AZ · Acute care	1.26, 22nd percentile	1.26, 8th percentile	0.56, 44th percentile	0.31, 59th percentile	—	0.19, 80th percentile	0.33, 44th percentile	Compare HonorHealth Deer Valley Medical Center
32	Mayo Clinic HospitalPhoenix, AZ · Acute care	1.62, 11th percentile	0.91, 70th percentile	0.49, 50th percentile	0.68, 25th percentile	2.73, 6th percentile	0.48, 61st percentile	0.56, 20th percentile	Compare Mayo Clinic Hospital
33	Valleywise Health Medical CenterPhoenix, AZ · Acute care	1.63, 11th percentile	1.20, 10th percentile	0.00, 90th percentile	0.45, 45th percentile	—	0.18, 80th percentile	0.28, 50th percentile	Compare Valleywise Health Medical Center
34	Verde Valley Medical CenterCottonwood, AZ · Acute care	1.65, 11th percentile	1.08, 22nd percentile	—	—	—	—	0.00, 90th percentile	Compare Verde Valley Medical Center
35	HonorHealth Scottsdale Osborn Medical CenterScottsdale, AZ · Acute care	1.71, 10th percentile	0.91, 70th percentile	0.60, 39th percentile	0.42, 47th percentile	—	0.70, 41st percentile	0.29, 48th percentile	Compare HonorHealth Scottsdale Osborn Medical Center
36	Banner Casa Grande Medical CenterCasa Grande, AZ · Acute care	2.04, 5th percentile	1.14, 15th percentile	—	0.00, 88th percentile	—	—	0.27, 52nd percentile	Compare Banner Casa Grande Medical Center
37	HonorHealth Scottsdale Shea Medical CenterScottsdale, AZ · Acute care	2.11, 4th percentile	1.06, 25th percentile	0.36, 61st percentile	0.44, 45th percentile	0.90, 45th percentile	0.59, 50th percentile	0.30, 48th percentile	Compare HonorHealth Scottsdale Shea Medical Center
38	St. Mary's HospitalTucson, AZ · Acute care	2.77, 1st percentile	0.97, 46th percentile	0.66, 35th percentile	0.29, 60th percentile	—	1.08, 18th percentile	0.30, 46th percentile	Compare St. Mary's Hospital
39	Honor Health John C. Lincoln Medical CenterPhoenix, AZ · Acute care	3.09, 0th percentile	0.98, 41st percentile	0.42, 56th percentile	0.60, 31st percentile	1.53, 26th percentile	0.83, 31st percentile	0.18, 64th percentile	Compare Honor Health John C. Lincoln Medical Center

About these rankings

Rankings use the 2026 release of CMS Care Compare data. Hospitals share a rank (“T”) when their values are equal, and only hospitals with a reported value for the sorted measure are ranked. Shading compares each value with every hospital in the country, so it doesn’t change with your filters. Small differences are often not statistically meaningful; use the methodology and glossary for context.

Surgical site infections (colon): Surgical site infections from colon surgery (standardized infection ratio; 1.0 = national baseline).
Serious complications: Patient safety and adverse events composite (PSI 90; 1.0 = national value).
Central line bloodstream infections: Central line-associated bloodstream infections (CLABSI) in ICUs and select wards (standardized infection ratio; 1.0 = national baseline).
Catheter-associated urinary tract infections: Catheter-associated urinary tract infections (CAUTI) in ICUs and select wards (standardized infection ratio; 1.0 = national baseline).
Surgical site infections (hysterectomy): Surgical site infections from abdominal hysterectomy (standardized infection ratio; 1.0 = national baseline).
MRSA bloodstream infections: Methicillin-resistant Staphylococcus aureus (MRSA) blood laboratory-identified events (standardized infection ratio; 1.0 = national baseline).
C. diff infections: Clostridium difficile (C. diff) intestinal infections (standardized infection ratio; 1.0 = national baseline).