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. Leading: Gibson Community Hospital, Midwestern Region Medical Center, Inc, OSF Holy Family Medical Center. Filter by type, ownership and size, choose the measures you care about, and sort by any column.
| # | Hospital | C. diff infectionslower is better | Overall star ratinghigher is better | Patient survey star ratinghigher is better | Heart attack death ratelower is better | Heart failure death ratelower is better | Hospital-wide readmission ratelower is better · 2025 data | Serious complicationslower is better | Time in emergency departmentlower is better | Medicare spending per patientlower is better | Total beds | Compare |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| National average | 1.00 | 3.3 | 11.9% | 11.1% | 15.0% | 1.00 | 162 min | 1.00 | ||||
| T1 | Gibson Community Hospital | 0.00, 90th percentile | 4, 73rd percentile | — | — | — | 15.3%, 28th percentile | — | 172 min, 34th percentile | — | 25 | Compare Gibson Community Hospital |
| T1 | Midwestern Region Medical Center, Inc | 0.00, 90th percentile | 4, 73rd percentile | 5, 97th percentile | — | — | 15.0%, 46th percentile | 1.00, 35th percentile | 175 min, 32nd percentile | 1.04, 23rd percentile | 95 | Compare Midwestern Region Medical Center, Inc |
| T1 | OSF Holy Family Medical Center | 0.00, 90th percentile | 4, 73rd percentile | — | — | 11.5%, 39th percentile | 14.7%, 68th percentile | — | 122 min, 72nd percentile | — | 23 | Compare OSF Holy Family Medical Center |
| T1 | OSF Saint Anthony's Health Center | 0.00, 90th percentile | 4, 73rd percentile | 4, 76th percentile | 11.9%, 46th percentile | 9.7%, 75th percentile | 15.2%, 34th percentile | 1.02, 31st percentile | 159 min, 43rd percentile | 1.00, 44th percentile | 296 | Compare OSF Saint Anthony's Health Center |
| T1 | Saint James Hospital | 0.00, 90th percentile | 4, 73rd percentile | 3, 39th percentile | — | 14.8%, 4th percentile | 14.4%, 83rd percentile | 0.94, 59th percentile | 126 min, 69th percentile | 0.92, 83rd percentile | 81 | Compare Saint James Hospital |
| T1 | Mc Donough District Hospital | 0.00, 90th percentile | 3, 43rd percentile | 4, 76th percentile | — | 11.4%, 41st percentile | 15.1%, 40th percentile | 0.98, 41st percentile | 145 min, 52nd percentile | 0.93, 80th percentile | 144 | Compare Mc Donough District Hospital |
| T1 | UChicago Medicine AdventHealth Glenoaks | 0.00, 90th percentile | 3, 43rd percentile | 3, 39th percentile | 11.4%, 65th percentile | 10.1%, 68th percentile | 15.2%, 34th percentile | 0.85, 85th percentile | 172 min, 34th percentile | 1.08, 12th percentile | 186 | Compare UChicago Medicine AdventHealth Glenoaks |
| T1 | Carle Richland Memorial Hospital | 0.00, 90th percentile | 2, 17th percentile | 4, 76th percentile | — | 12.4%, 23rd percentile | 15.2%, 34th percentile | — | 115 min, 78th percentile | — | — | Compare Carle Richland Memorial Hospital |
| T1 | Gateway Regional Medical Center | 0.00, 90th percentile | 2, 17th percentile | — | — | 11.8%, 34th percentile | 15.4%, 23rd percentile | 0.96, 51st percentile | 140 min, 56th percentile | 1.00, 44th percentile | 406 | Compare Gateway Regional Medical Center |
| T1 | Saint Anthony Hospital | 0.00, 90th percentile | 2, 17th percentile | 3, 39th percentile | — | — | 16.5%, 3rd percentile | 0.95, 55th percentile | 181 min, 29th percentile | 1.02, 33rd percentile | 176 | Compare Saint Anthony Hospital |
| T1 | St Francis Hospital | 0.00, 90th percentile | 2, 17th percentile | 4, 76th percentile | — | 10.3%, 64th percentile | 16.4%, 3rd percentile | — | — | — | 25 | Compare St Francis Hospital |
| T1 | Taylorville Memorial Hospital | 0.00, 90th percentile | 2, 17th percentile | 4, 76th percentile | — | 12.7%, 19th percentile | 15.4%, 23rd percentile | — | 118 min, 76th percentile | — | 25 | Compare Taylorville Memorial Hospital |
| T1 | Jackson Park Hospital | 0.00, 90th percentile | 1, 3rd percentile | — | — | — | 16.3%, 4th percentile | 0.96, 51st percentile | 268 min, 3rd percentile | 1.05, 19th percentile | 336 | Compare Jackson Park Hospital |
| T1 | St Marys Hospital | 0.00, 90th percentile | 1, 3rd percentile | 3, 39th percentile | 11.8%, 49th percentile | 12.3%, 25th percentile | 15.1%, 40th percentile | 1.67, 1st percentile | 148 min, 50th percentile | 1.00, 44th percentile | 355 | Compare St Marys Hospital |
| T1 | Loretto Hospital | 0.00, 90th percentile | — | — | — | — | 15.3%, 28th percentile | 0.97, 46th percentile | 228 min, 9th percentile | 1.18, 2nd percentile | 176 | Compare Loretto Hospital |
| T1 | St Joseph Memorial Hospital | 0.00, 90th percentile | — | 4, 76th percentile | — | — | 15.3%, 28th percentile | — | 115 min, 78th percentile | — | 25 | Compare St Joseph Memorial Hospital |
| T1 | Thorek Memorial Hospital | 0.00, 90th percentile | — | — | — | — | 16.4%, 3rd percentile | 1.13, 16th percentile | 174 min, 33rd percentile | 1.01, 38th percentile | 218 | Compare Thorek Memorial Hospital |
| 18 | Elmhurst Memorial Hospital | 0.07, 77th percentile | 3, 43rd percentile | 3, 39th percentile | 10.7%, 85th percentile | 10.8%, 54th percentile | 15.7%, 13th percentile | 0.89, 75th percentile | 166 min, 38th percentile | 0.98, 55th percentile | 247 | Compare Elmhurst Memorial Hospital |
| 19 | Humboldt Park Health | 0.08, 77th percentile | 1, 3rd percentile | 1, 1st percentile | — | 11.5%, 39th percentile | 15.5%, 19th percentile | 0.95, 55th percentile | 173 min, 34th percentile | 1.05, 19th percentile | 270 | Compare Humboldt Park Health |
| 20 | Holy Cross Hospital | 0.09, 76th percentile | 2, 17th percentile | 1, 1st percentile | — | 9.5%, 79th percentile | 15.7%, 13th percentile | 0.93, 63rd percentile | 173 min, 34th percentile | 0.99, 50th percentile | 311 | Compare Holy Cross Hospital |
| 21 | Saint Joseph Hospital-Elgin | 0.10, 75th percentile | 4, 73rd percentile | 2, 10th percentile | 11.3%, 68th percentile | 10.0%, 70th percentile | 14.3%, 86th percentile | 0.85, 85th percentile | 139 min, 57th percentile | — | 277 | Compare Saint Joseph Hospital-Elgin |
| 22 | Presence St Marys Hospital | 0.10, 75th percentile | 4, 73rd percentile | 3, 39th percentile | 12.9%, 17th percentile | 12.0%, 30th percentile | 14.0%, 93rd percentile | 0.90, 73rd percentile | 137 min, 59th percentile | 0.97, 61st percentile | 182 | Compare Presence St Marys Hospital |
| 23 | Advocate Good Samaritan Hospital | 0.11, 74th percentile | 4, 73rd percentile | 3, 39th percentile | 10.9%, 80th percentile | 8.6%, 90th percentile | 14.9%, 54th percentile | 1.16, 13th percentile | 187 min, 26th percentile | 0.98, 55th percentile | 366 | Compare Advocate Good Samaritan Hospital |
| 24 | Presence Saints Mary And Elizabeth Medical Center | 0.11, 73rd percentile | 3, 43rd percentile | 3, 39th percentile | 11.4%, 65th percentile | 10.0%, 70th percentile | 14.2%, 89th percentile | 1.02, 31st percentile | 192 min, 23rd percentile | 1.03, 28th percentile | 493 | Compare Presence Saints Mary And Elizabeth Medical Center |
| 25 | Memorial Hospital | 0.13, 71st percentile | 5, 94th percentile | 4, 76th percentile | 9.9%, 96th percentile | 9.0%, 86th percentile | 14.8%, 61st percentile | 0.73, 97th percentile | 195 min, 21st percentile | 0.96, 66th percentile | 341 | Compare Memorial Hospital |
| 26 | Vista Medical Center East | 0.13, 71st percentile | 2, 17th percentile | 1, 1st percentile | 10.9%, 80th percentile | 8.3%, 93rd percentile | 15.4%, 23rd percentile | 0.88, 78th percentile | 189 min, 25th percentile | 1.00, 44th percentile | 388 | Compare Vista Medical Center East |
| 27 | Community First Medical Center | 0.13, 71st percentile | 2, 17th percentile | — | 11.4%, 65th percentile | 8.6%, 90th percentile | 15.7%, 13th percentile | 0.98, 41st percentile | 235 min, 7th percentile | 1.18, 2nd percentile | 299 | Compare Community First Medical Center |
| 28 | OSF Little Company Of Mary Medical Center | 0.13, 71st percentile | 2, 17th percentile | 3, 39th percentile | 13.2%, 11th percentile | 8.4%, 92nd percentile | 16.5%, 3rd percentile | 0.93, 63rd percentile | 256 min, 4th percentile | 0.95, 71st percentile | 298 | Compare OSF Little Company Of Mary Medical Center |
| 29 | Advocate Good Shepherd Hospital | 0.14, 71st percentile | 5, 94th percentile | 4, 76th percentile | 11.0%, 77th percentile | 9.1%, 85th percentile | 15.0%, 46th percentile | 0.78, 95th percentile | 194 min, 22nd percentile | 0.91, 86th percentile | 176 | Compare Advocate Good Shepherd Hospital |
| 30 | Rush Oak Park Hospital | 0.15, 69th percentile | 4, 73rd percentile | 2, 10th percentile | 12.1%, 38th percentile | 6.6%, 99th percentile | 14.9%, 54th percentile | 1.06, 25th percentile | 232 min, 8th percentile | 0.90, 88th percentile | 296 | Compare Rush Oak Park Hospital |
| 31 | St Johns Hospital | 0.16, 68th percentile | 2, 17th percentile | 2, 10th percentile | 12.3%, 32nd percentile | 12.3%, 25th percentile | 14.9%, 54th percentile | 1.53, 2nd percentile | 160 min, 42nd percentile | 1.05, 19th percentile | 731 | Compare St Johns Hospital |
| 32 | Northwestern Medicine Kishwaukee Hospital | 0.17, 67th percentile | 5, 94th percentile | 3, 39th percentile | 11.3%, 68th percentile | 7.6%, 96th percentile | 14.2%, 89th percentile | 0.80, 93rd percentile | 197 min, 20th percentile | 1.00, 44th percentile | 98 | Compare Northwestern Medicine Kishwaukee Hospital |
| 33 | Northwestern Lake Forest Hospital | 0.17, 66th percentile | 5, 94th percentile | 4, 76th percentile | 11.0%, 77th percentile | 5.7%, 100th percentile | 14.7%, 68th percentile | 1.08, 22nd percentile | 221 min, 11th percentile | 0.95, 71st percentile | 222 | Compare Northwestern Lake Forest Hospital |
| 34 | St Alexius Medical Center | 0.18, 64th percentile | 5, 94th percentile | 2, 10th percentile | 12.5%, 26th percentile | 7.7%, 96th percentile | 13.4%, 98th percentile | 0.93, 63rd percentile | 183 min, 28th percentile | 1.05, 19th percentile | 342 | Compare St Alexius Medical Center |
| 35 | St Anthonys Memorial Hospital | 0.18, 64th percentile | 3, 43rd percentile | 4, 76th percentile | — | 12.9%, 17th percentile | 15.3%, 28th percentile | 0.95, 55th percentile | 137 min, 59th percentile | 0.94, 76th percentile | 146 | Compare St Anthonys Memorial Hospital |
| 36 | Advocate Trinity Hospital | 0.19, 64th percentile | 2, 17th percentile | 3, 39th percentile | 9.8%, 97th percentile | 9.2%, 84th percentile | 16.0%, 7th percentile | 0.87, 81st percentile | 247 min, 5th percentile | 0.94, 76th percentile | 263 | Compare Advocate Trinity Hospital |
| 37 | Advocate Sherman Hospital | 0.21, 60th percentile | 4, 73rd percentile | 4, 76th percentile | 11.3%, 68th percentile | 7.2%, 98th percentile | 15.4%, 23rd percentile | 0.82, 90th percentile | 193 min, 23rd percentile | 0.99, 50th percentile | 255 | Compare Advocate Sherman Hospital |
| 38 | Loyola Gottlieb Memorial Hospital | 0.21, 60th percentile | 3, 43rd percentile | 3, 39th percentile | 12.3%, 32nd percentile | 9.3%, 82nd percentile | 15.1%, 40th percentile | 0.92, 67th percentile | 222 min, 11th percentile | 1.01, 38th percentile | 274 | Compare Loyola Gottlieb Memorial Hospital |
| T39 | Presence Saint Joseph Hospital - Chicago | 0.21, 60th percentile | 4, 73rd percentile | 3, 39th percentile | 11.8%, 49th percentile | 9.3%, 82nd percentile | 14.9%, 54th percentile | 1.00, 35th percentile | 146 min, 52nd percentile | — | 402 | Compare Presence Saint Joseph Hospital - Chicago |
| T39 | Decatur Memorial Hospital | 0.21, 60th percentile | 3, 43rd percentile | 2, 10th percentile | 13.1%, 13th percentile | 11.7%, 35th percentile | 14.9%, 54th percentile | 1.07, 23rd percentile | 220 min, 12th percentile | 1.03, 28th percentile | 372 | Compare Decatur Memorial Hospital |
| 41 | Edward Hospital | 0.23, 58th percentile | 3, 43rd percentile | 3, 39th percentile | 11.6%, 58th percentile | 10.3%, 64th percentile | 15.7%, 13th percentile | 0.79, 94th percentile | 163 min, 40th percentile | 0.96, 66th percentile | 159 | Compare Edward Hospital |
| 42 | Javon Bea Hospital | 0.23, 58th percentile | 3, 43rd percentile | 3, 39th percentile | 11.4%, 65th percentile | 11.8%, 34th percentile | 14.6%, 74th percentile | 0.98, 41st percentile | 258 min, 4th percentile | 1.02, 33rd percentile | 431 | Compare Javon Bea Hospital |
| 43 | Advocate Condell Medical Center | 0.23, 57th percentile | 4, 73rd percentile | 3, 39th percentile | 10.7%, 85th percentile | 8.6%, 90th percentile | 14.8%, 61st percentile | 0.81, 92nd percentile | 214 min, 13th percentile | 1.00, 44th percentile | 284 | Compare Advocate Condell Medical Center |
| 44 | MacNeal Hospital | 0.24, 57th percentile | 3, 43rd percentile | 3, 39th percentile | 12.6%, 23rd percentile | 12.5%, 22nd percentile | 15.9%, 9th percentile | 1.02, 31st percentile | 211 min, 14th percentile | 0.98, 55th percentile | 427 | Compare MacNeal Hospital |
| 45 | NorthShore University HealthSystem - Evanston Hospital | 0.24, 57th percentile | 5, 94th percentile | 3, 39th percentile | 10.6%, 87th percentile | 8.1%, 94th percentile | 15.0%, 46th percentile | 0.58, 100th percentile | 273 min, 2nd percentile | 0.97, 61st percentile | 466 | Compare NorthShore University HealthSystem - Evanston Hospital |
| 46 | Northwestern Medicine MCHenry | 0.24, 56th percentile | 5, 94th percentile | 4, 76th percentile | 11.0%, 77th percentile | 7.1%, 98th percentile | 15.0%, 46th percentile | 0.87, 81st percentile | 194 min, 22nd percentile | 1.00, 44th percentile | 177 | Compare Northwestern Medicine MCHenry |
| T47 | UChicago Medicine AdventHealth Hinsdale | 0.24, 56th percentile | 5, 94th percentile | 4, 76th percentile | 9.8%, 97th percentile | 8.2%, 93rd percentile | 14.5%, 79th percentile | 0.75, 97th percentile | 193 min, 23rd percentile | 1.02, 33rd percentile | 261 | Compare UChicago Medicine AdventHealth Hinsdale |
| T47 | Heartland Regional Medical Center | 0.24, 56th percentile | 2, 17th percentile | 4, 76th percentile | 13.3%, 10th percentile | 15.3%, 3rd percentile | 16.6%, 2nd percentile | 0.99, 37th percentile | 162 min, 41st percentile | 1.09, 10th percentile | 92 | Compare Heartland Regional Medical Center |
| 49 | Morris Hospital & Healthcare Centers | 0.24, 56th percentile | 4, 73rd percentile | 4, 76th percentile | 11.6%, 58th percentile | 9.2%, 84th percentile | 15.0%, 46th percentile | 0.91, 70th percentile | 170 min, 35th percentile | 1.04, 23rd percentile | 89 | Compare Morris Hospital & Healthcare Centers |
| 50 | Carle Foundation Hospital | 0.24, 56th percentile | 2, 17th percentile | 3, 39th percentile | 12.7%, 21st percentile | 11.2%, 46th percentile | 15.9%, 9th percentile | 0.79, 94th percentile | 214 min, 13th percentile | 0.96, 66th percentile | 316 | Compare Carle Foundation Hospital |
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).
- Overall star rating
- CMS overall hospital quality star rating (1-5).
- Patient survey star rating
- HCAHPS summary star rating (1-5).
- Heart attack death rate
- 30-day death rate for heart attack patients.
- Heart failure death rate
- 30-day death rate for heart failure patients.
- Hospital-wide readmission rate
- Rate of unplanned readmission within 30 days, all conditions. From 2025 CMS reports the Hybrid Hospital-Wide Readmission measure (claims plus EHR data), which replaced the claims-only measure; values are close but not strictly comparable across the change. CMS suppressed it for 2026.. Latest available: 2025 release.
- Serious complications
- Patient safety and adverse events composite (PSI 90; 1.0 = national value).
- Time in emergency department
- Median time patients spent in the emergency department before leaving.
- Medicare spending per patient
- Medicare spending per beneficiary episode relative to the national median (1.0 = national median).
- Total beds
- Total beds reported to CMS (Provider of Services file).