Hospital rankings
Hospitals in Wisconsin with the lowest hospital-acquired condition score
62 Wisconsin hospitals ranked by hospital-acquired condition score in the 2026 Medicare (CMS) data. Filter by type, ownership and size, choose the measures you care about, and sort by any column.
| # | Hospital | Hospital-acquired condition scorelower 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 | 0.00 | 3.3 | 11.9% | 11.1% | 15.0% | 1.00 | 162 min | 1.00 | ||||
| 51 | Aspirus Riverview Hospital & Clinics Inc | +0.54, 18th percentile | 3, 43rd percentile | 4, 76th percentile | — | 12.5%, 22nd percentile | 15.1%, 40th percentile | 0.90, 73rd percentile | 162 min, 41st percentile | 0.93, 80th percentile | 99 | Compare Aspirus Riverview Hospital & Clinics Inc |
| 52 | Aurora Medical Center Oshkosh | +0.56, 17th percentile | 4, 73rd percentile | 4, 76th percentile | 10.9%, 80th percentile | 11.0%, 50th percentile | 14.3%, 86th percentile | 0.82, 90th percentile | 122 min, 72nd percentile | 0.81, 98th percentile | 84 | Compare Aurora Medical Center Oshkosh |
| 53 | Aurora St Lukes Medical Center | +0.57, 17th percentile | 4, 73rd percentile | 3, 39th percentile | 10.9%, 80th percentile | 10.1%, 68th percentile | 15.4%, 23rd percentile | 1.09, 20th percentile | 172 min, 34th percentile | 0.96, 66th percentile | 1,213 | Compare Aurora St Lukes Medical Center |
| 54 | West Allis Memorial Hospital | +0.58, 17th percentile | 4, 73rd percentile | 3, 39th percentile | 12.2%, 35th percentile | 10.2%, 66th percentile | 15.3%, 28th percentile | 1.03, 29th percentile | 182 min, 28th percentile | 0.89, 90th percentile | 149 | Compare West Allis Memorial Hospital |
| 55 | Aurora Memorial Hospital Burlington | +0.63, 15th percentile | 4, 73rd percentile | 4, 76th percentile | — | 11.1%, 48th percentile | 15.2%, 34th percentile | 0.95, 55th percentile | 182 min, 28th percentile | 0.87, 93rd percentile | 123 | Compare Aurora Memorial Hospital Burlington |
| 56 | Aurora Medical Center Kenosha | +0.65, 14th percentile | 4, 73rd percentile | 4, 76th percentile | 11.7%, 54th percentile | 10.1%, 68th percentile | 14.4%, 83rd percentile | 1.20, 10th percentile | 179 min, 30th percentile | 0.94, 76th percentile | 74 | Compare Aurora Medical Center Kenosha |
| 57 | Marshfield Medical Center | +0.74, 12th percentile | 1, 3rd percentile | 3, 39th percentile | 12.5%, 26th percentile | 11.5%, 39th percentile | 16.9%, 1st percentile | 1.79, 1st percentile | 166 min, 38th percentile | 0.99, 50th percentile | 504 | Compare Marshfield Medical Center |
| 58 | Aurora Medical Center Bay Area | +0.75, 12th percentile | 4, 73rd percentile | 4, 76th percentile | — | 9.3%, 82nd percentile | 15.7%, 13th percentile | 0.90, 73rd percentile | 129 min, 66th percentile | 0.84, 96th percentile | 99 | Compare Aurora Medical Center Bay Area |
| 59 | Aspirus Rhinelander Hospital | +0.86, 9th percentile | 3, 43rd percentile | 4, 76th percentile | — | 17.0%, 1st percentile | 14.4%, 83rd percentile | 1.03, 29th percentile | 162 min, 41st percentile | 0.89, 90th percentile | 99 | Compare Aspirus Rhinelander Hospital |
| 60 | Froedtert South Inc. | +0.89, 8th percentile | 2, 17th percentile | 3, 39th percentile | 13.2%, 11th percentile | 14.9%, 4th percentile | 15.3%, 28th percentile | 1.18, 12th percentile | 157 min, 44th percentile | 0.98, 55th percentile | 380 | Compare Froedtert South Inc. |
| 61 | SSM Health St Clare Hospital - Baraboo | +0.93, 8th percentile | 4, 73rd percentile | 4, 76th percentile | — | 11.1%, 48th percentile | 14.0%, 93rd percentile | 0.98, 41st percentile | 114 min, 79th percentile | 0.84, 96th percentile | 100 | Compare SSM Health St Clare Hospital - Baraboo |
| 62 | Mile Bluff Medical Center | +1.03, 6th percentile | 4, 73rd percentile | 5, 97th percentile | — | 11.7%, 35th percentile | 14.5%, 79th percentile | 0.97, 46th percentile | 124 min, 71st percentile | 0.78, 99th percentile | 40 | Compare Mile Bluff 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.
- Hospital-acquired condition score
- Total score in the Hospital-Acquired Condition Reduction Program, from patient safety events and infections (weighted z-scores; 0 is about average, higher is worse). Medicare cuts payments 1% for the worst-scoring quarter of hospitals..
- 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).