Hospital rankings

Hospitals in Illinois with the lowest C. diff infections

121 Illinois hospitals ranked by C. diff infections in the 2026 Medicare (CMS) data. Filter by type, ownership and size, choose the measures you care about, and sort by any column.

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121 hospitals ranked in Illinois by c. diff infections; 72 more match but have no reported value.

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Hospital rankings, page 2 of 3. Columns can be sorted.
#	Hospital	C. diff infectionslower is better	Serious complicationslower is better	Central line bloodstream infectionslower is better	Catheter-associated urinary tract infectionslower is better	Surgical site infections (colon)lower is better	Surgical site infections (hysterectomy)lower is better	MRSA bloodstream infectionslower is better	Compare
	National average	1.00	1.00	1.00	1.00	1.00	1.00	1.00
T51	UW HealthRockford, IL · Acute care	0.24, 55th percentile	0.90, 73rd percentile	0.41, 56th percentile	0.58, 33rd percentile	0.00, 91st percentile	0.73, 56th percentile	0.26, 76th percentile	Compare UW Health
T51	Genesis Medical CenterSilvis, IL · Acute care	0.24, 55th percentile	1.02, 31st percentile	—	3.07, 0th percentile	—	—	—	Compare Genesis Medical Center
53	Ingalls Memorial HospitalHarvey, IL · Acute care	0.25, 55th percentile	1.08, 22nd percentile	0.81, 25th percentile	0.57, 34th percentile	0.00, 91st percentile	—	0.55, 55th percentile	Compare Ingalls Memorial Hospital
54	Franciscan Health Olympia & Chicago HeightsOlympia Fields, IL · Acute care	0.27, 52nd percentile	1.09, 20th percentile	1.31, 8th percentile	0.60, 31st percentile	2.54, 2nd percentile	—	0.00, 91st percentile	Compare Franciscan Health Olympia & Chicago Heights
55	University Of Illinois Hospital And ClinicsChicago, IL · Acute care	0.27, 51st percentile	1.13, 16th percentile	0.62, 37th percentile	0.38, 52nd percentile	0.54, 62nd percentile	1.43, 29th percentile	0.15, 81st percentile	Compare University Of Illinois Hospital And Clinics
56	Saint Francis Hospital-EvanstonEvanston, IL · Acute care	0.28, 50th percentile	0.84, 87th percentile	0.86, 22nd percentile	0.46, 43rd percentile	—	—	1.20, 14th percentile	Compare Saint Francis Hospital-Evanston
57	OSF Saint Elizabeth Mdl CenterPeru, IL · Acute care	0.28, 50th percentile	0.83, 89th percentile	—	0.75, 22nd percentile	0.00, 91st percentile	—	—	Compare OSF Saint Elizabeth Mdl Center
58	Blessing HospitalQuincy, IL · Acute care	0.28, 50th percentile	1.04, 28th percentile	0.31, 65th percentile	0.50, 40th percentile	0.54, 61st percentile	—	0.54, 56th percentile	Compare Blessing Hospital
59	Alton Memorial HospitalAlton, IL · Acute care	0.29, 49th percentile	0.80, 93rd percentile	0.35, 62nd percentile	0.26, 63rd percentile	0.55, 60th percentile	—	0.51, 58th percentile	Compare Alton Memorial Hospital
60	St Mary Medical CenterGalesburg, IL · Acute care	0.29, 48th percentile	0.86, 83rd percentile	2.79, 1st percentile	1.98, 1st percentile	0.89, 37th percentile	—	0.00, 91st percentile	Compare St Mary Medical Center
61	Carle Health Methodist HospitalPeoria, IL · Acute care	0.30, 48th percentile	0.94, 59th percentile	0.81, 25th percentile	0.09, 75th percentile	0.39, 71st percentile	—	0.61, 48th percentile	Compare Carle Health Methodist Hospital
62	Northwestern Medicine Delnor Community HospitalGeneva, IL · Acute care	0.30, 47th percentile	0.69, 99th percentile	0.34, 63rd percentile	0.00, 88th percentile	0.78, 45th percentile	—	0.00, 91st percentile	Compare Northwestern Medicine Delnor Community Hospital
63	HSHS St Elizabeth's HospitalO Fallon, IL · Acute care	0.31, 45th percentile	0.98, 41st percentile	0.20, 74th percentile	0.54, 36th percentile	1.26, 22nd percentile	—	0.79, 34th percentile	Compare HSHS St Elizabeth's Hospital
64	Swedish HospitalChicago, IL · Acute care	0.32, 44th percentile	0.81, 92nd percentile	0.28, 67th percentile	1.31, 6th percentile	1.33, 19th percentile	—	0.87, 29th percentile	Compare Swedish Hospital
65	Alexian Brothers Medical Center 1Elk Grove Village, IL · Acute care	0.33, 43rd percentile	0.96, 51st percentile	0.43, 55th percentile	0.43, 46th percentile	0.88, 38th percentile	0.88, 46th percentile	0.89, 28th percentile	Compare Alexian Brothers Medical Center 1
66	Saint Anthony Medical CenterRockford, IL · Acute care	0.35, 41st percentile	0.91, 70th percentile	0.71, 31st percentile	0.61, 30th percentile	1.84, 8th percentile	—	0.41, 67th percentile	Compare Saint Anthony Medical Center
67	CGH Medical CenterSterling, IL · Acute care	0.35, 40th percentile	1.03, 29th percentile	0.00, 90th percentile	0.57, 34th percentile	—	—	—	Compare CGH Medical Center
68	Northwest Community Hospital 1Arlington Heights, IL · Acute care	0.35, 39th percentile	0.74, 97th percentile	0.51, 48th percentile	0.41, 49th percentile	0.00, 91st percentile	—	1.25, 12th percentile	Compare Northwest Community Hospital 1
69	Graham Hospital AssociationCanton, IL · Acute care	0.35, 39th percentile	0.88, 78th percentile	—	—	—	—	—	Compare Graham Hospital Association
70	Northwestern Medicine Central Dupage HospitalWinfield, IL · Acute care	0.35, 39th percentile	0.72, 98th percentile	0.29, 67th percentile	0.45, 45th percentile	1.63, 11th percentile	0.00, 89th percentile	0.30, 74th percentile	Compare Northwestern Medicine Central Dupage Hospital
T71	Advocate Lutheran General HospitalPark Ridge, IL · Acute care	0.37, 38th percentile	0.85, 85th percentile	1.07, 13th percentile	0.42, 47th percentile	0.96, 33rd percentile	0.78, 53rd percentile	0.50, 59th percentile	Compare Advocate Lutheran General Hospital
T71	Memorial Medical CenterSpringfield, IL · Acute care	0.37, 38th percentile	1.48, 3rd percentile	1.05, 14th percentile	1.13, 9th percentile	0.78, 45th percentile	0.00, 89th percentile	0.48, 61st percentile	Compare Memorial Medical Center
73	Carle Bromenn Medical CenterNormal, IL · Acute care	0.37, 37th percentile	0.85, 85th percentile	0.56, 44th percentile	0.00, 88th percentile	0.84, 42nd percentile	—	0.00, 91st percentile	Compare Carle Bromenn Medical Center
74	Trinity Rock IslandRock Island, IL · Acute care	0.39, 35th percentile	0.99, 37th percentile	0.52, 47th percentile	0.48, 41st percentile	0.59, 58th percentile	—	0.41, 67th percentile	Compare Trinity Rock Island
75	Northwestern Memorial HospitalChicago, IL · Acute care	0.39, 34th percentile	0.74, 97th percentile	0.83, 24th percentile	0.61, 31st percentile	0.90, 37th percentile	0.00, 89th percentile	0.74, 38th percentile	Compare Northwestern Memorial Hospital
76	St Joseph Medical CenterBloomington, IL · Acute care	0.40, 34th percentile	0.78, 95th percentile	0.51, 48th percentile	0.23, 65th percentile	1.71, 10th percentile	—	1.12, 17th percentile	Compare St Joseph Medical Center
77	OSF Heart Of Mary Medical CenterUrbana, IL · Acute care	0.40, 33rd percentile	0.93, 63rd percentile	—	0.00, 88th percentile	—	—	—	Compare OSF Heart Of Mary Medical Center
78	OSF Sacred Heart Medical CenterDanville, IL · Acute care	0.40, 33rd percentile	1.04, 28th percentile	—	—	—	—	—	Compare OSF Sacred Heart Medical Center
79	Riverside Medical CenterKankakee, IL · Acute care	0.41, 33rd percentile	0.95, 55th percentile	0.00, 90th percentile	0.29, 60th percentile	0.00, 91st percentile	—	0.00, 91st percentile	Compare Riverside Medical Center
80	Loyola University Medical CenterMaywood, IL · Acute care	0.41, 32nd percentile	1.37, 4th percentile	0.69, 32nd percentile	0.73, 23rd percentile	0.43, 68th percentile	0.00, 89th percentile	0.87, 29th percentile	Compare Loyola University Medical Center
81	SSM Health St Mary's Hospital -CentraliaCentralia, IL · Acute care	0.41, 32nd percentile	0.89, 75th percentile	—	—	—	—	—	Compare SSM Health St Mary's Hospital -Centralia
82	Advocate Illinois Masonic Medical CenterChicago, IL · Acute care	0.43, 30th percentile	1.42, 3rd percentile	1.14, 12th percentile	0.40, 50th percentile	0.90, 37th percentile	0.00, 89th percentile	0.25, 77th percentile	Compare Advocate Illinois Masonic Medical Center
83	Saint Francis Medical CenterPeoria, IL · Acute care	0.43, 30th percentile	1.06, 25th percentile	0.76, 28th percentile	0.59, 32nd percentile	1.02, 31st percentile	1.66, 22nd percentile	0.23, 78th percentile	Compare Saint Francis Medical Center
84	Good Samaritan Regional Health CenterMount Vernon, IL · Acute care	0.44, 29th percentile	0.94, 59th percentile	4.70, 0th percentile	0.00, 88th percentile	1.83, 8th percentile	—	1.19, 14th percentile	Compare Good Samaritan Regional Health Center
85	Mt Sinai Hospital Medical CenterChicago, IL · Acute care	0.45, 28th percentile	1.20, 10th percentile	2.63, 1st percentile	1.06, 10th percentile	1.35, 19th percentile	0.66, 62nd percentile	1.53, 7th percentile	Compare Mt Sinai Hospital Medical Center
86	Provident Hospital Of ChicagoChicago, IL · Acute care	0.46, 28th percentile	—	—	—	—	—	—	Compare Provident Hospital Of Chicago
T87	Silver Cross Hospital And Medical CentersNew Lenox, IL · Acute care	0.47, 27th percentile	1.11, 18th percentile	0.81, 25th percentile	0.56, 34th percentile	0.00, 91st percentile	0.70, 59th percentile	0.18, 80th percentile	Compare Silver Cross Hospital And Medical Centers
T87	Copley Memorial HospitalAurora, IL · Acute care	0.47, 27th percentile	1.07, 23rd percentile	1.29, 8th percentile	0.32, 58th percentile	2.33, 3rd percentile	0.86, 47th percentile	0.75, 37th percentile	Compare Copley Memorial Hospital
T87	UChicago Medicine AdventHealth BolingbrookBolingbrook, IL · Acute care	0.47, 27th percentile	0.89, 75th percentile	0.52, 47th percentile	0.53, 37th percentile	0.00, 91st percentile	—	—	Compare UChicago Medicine AdventHealth Bolingbrook
90	West Suburban Medical CenterOak Park, IL · Acute care	0.47, 27th percentile	1.26, 8th percentile	3.91, 0th percentile	0.45, 44th percentile	—	—	0.84, 31st percentile	Compare West Suburban Medical Center
91	Rush University Medical CenterChicago, IL · Acute care	0.53, 22nd percentile	0.71, 98th percentile	0.39, 59th percentile	0.46, 43rd percentile	0.50, 64th percentile	2.15, 12th percentile	0.49, 59th percentile	Compare Rush University Medical Center
92	The University Of Chicago Medical CenterChicago, IL · Acute care	0.53, 22nd percentile	0.85, 85th percentile	0.59, 40th percentile	0.47, 42nd percentile	0.91, 36th percentile	0.70, 59th percentile	0.56, 54th percentile	Compare The University Of Chicago Medical Center
93	John H Stroger Jr HospitalChicago, IL · Acute care	0.53, 22nd percentile	0.91, 70th percentile	0.55, 45th percentile	0.63, 29th percentile	0.41, 69th percentile	0.80, 51st percentile	1.09, 18th percentile	Compare John H Stroger Jr Hospital
94	Palos Community HospitalPalos Heights, IL · Acute care	0.54, 21st percentile	1.28, 7th percentile	0.50, 49th percentile	0.73, 23rd percentile	0.49, 65th percentile	0.81, 50th percentile	1.05, 19th percentile	Compare Palos Community Hospital
95	Anderson HospitalMaryville, IL · Acute care	0.55, 21st percentile	1.10, 19th percentile	0.00, 90th percentile	0.15, 72nd percentile	0.56, 59th percentile	0.95, 42nd percentile	0.98, 22nd percentile	Compare Anderson Hospital
96	Amita Health Resurrection Medical CenterChicago, IL · Acute care	0.57, 19th percentile	1.30, 6th percentile	0.40, 58th percentile	0.25, 63rd percentile	1.14, 26th percentile	—	0.48, 61st percentile	Compare Amita Health Resurrection Medical Center
97	St Bernard HospitalChicago, IL · Acute care	0.58, 19th percentile	0.95, 55th percentile	0.00, 90th percentile	0.50, 40th percentile	—	—	0.00, 91st percentile	Compare St Bernard Hospital
98	Herrin HospitalHerrin, IL · Acute care	0.60, 18th percentile	1.00, 35th percentile	0.54, 45th percentile	1.45, 5th percentile	2.79, 1st percentile	—	1.42, 9th percentile	Compare Herrin Hospital
99	Louis A Weiss Memorial HospitalChicago, IL · Acute care	0.61, 17th percentile	1.32, 6th percentile	—	0.00, 88th percentile	—	—	—	Compare Louis A Weiss Memorial Hospital
100	Presence Mercy Medical CenterAurora, IL · Acute care	0.63, 16th percentile	0.97, 46th percentile	1.21, 10th percentile	1.26, 7th percentile	—	—	—	Compare Presence Mercy 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.

C. diff infections: Clostridium difficile (C. diff) intestinal infections (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 (colon): Surgical site infections from colon surgery (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).