Hospital rankings
Hospitals in South Dakota with the best net Medicare quality adjustments
16 South Dakota hospitals ranked by net Medicare quality adjustment in the 2026 Medicare (CMS) data. Leading: Sanford Medical Center Aberdeen, Avera Heart Hospital Of South Dakota, Brookings Health System. Filter by type, ownership and size, choose the measures you care about, and sort by any column.
| # | Hospital | Net Medicare quality adjustmenthigher is better | Readmissions penaltyhigher is better | Hospital-acquired condition scorelower is better | Value-based purchasing scorehigher is better | Value-based purchasing adjustmenthigher is better | Compare |
|---|---|---|---|---|---|---|---|
| National average | −0.48% | −0.34% | 0.00 | 31 | +0.13% | ||
| 1 | Sanford Medical Center Aberdeen | +0.79%, 90th percentile | −0.01%, 77th percentile | −0.86, 93rd percentile | 41, 81st percentile | +0.80%, 81st percentile | Compare Sanford Medical Center Aberdeen |
| 2 | Avera Heart Hospital Of South Dakota | +0.69%, 89th percentile | 0.00%, 89th percentile | −0.73, 88th percentile | 39, 78th percentile | +0.69%, 78th percentile | Compare Avera Heart Hospital Of South Dakota |
| 3 | Brookings Health System | +0.44%, 84th percentile | −0.07%, 66th percentile | +1.07, 5th percentile | 51, 94th percentile | +1.51%, 94th percentile | Compare Brookings Health System |
| 4 | Monument Health Spearfish Hospital | +0.32%, 82nd percentile | −0.05%, 69th percentile | −0.78, 91st percentile | 34, 68th percentile | +0.37%, 67th percentile | Compare Monument Health Spearfish Hospital |
| T5 | Black Hills Surgical Hospital LLC | 0.00%, 70th percentile | 0.00%, 89th percentile | −1.46, 100th percentile | — | — | Compare Black Hills Surgical Hospital LLC |
| T5 | PHS Indian Hospital At Rosebud | 0.00%, 70th percentile | 0.00%, 89th percentile | — | — | — | Compare PHS Indian Hospital At Rosebud |
| 7 | Pine Ridge IHS Hospital | −0.06%, 64th percentile | −0.06%, 67th percentile | −1.46, 99th percentile | — | — | Compare Pine Ridge IHS Hospital |
| 8 | Sanford USDMedical Center | −0.15%, 60th percentile | −0.04%, 71st percentile | −0.25, 64th percentile | 27, 43rd percentile | −0.11%, 42nd percentile | Compare Sanford USDMedical Center |
| 9 | Avera Sacred Heart Hospital | −0.16%, 60th percentile | −0.20%, 49th percentile | −0.13, 56th percentile | 30, 50th percentile | +0.04%, 50th percentile | Compare Avera Sacred Heart Hospital |
| 10 | Avera St Lukes | −0.17%, 59th percentile | −0.38%, 33rd percentile | −0.38, 73rd percentile | 32, 60th percentile | +0.21%, 60th percentile | Compare Avera St Lukes |
| 11 | Dunes Surgical Hospital | −0.33%, 53rd percentile | −0.33%, 37th percentile | −0.64, 86th percentile | — | — | Compare Dunes Surgical Hospital |
| 12 | Monument Health Rapid City Hospital | −0.51%, 46th percentile | −0.35%, 35th percentile | +0.05, 44th percentile | 27, 40th percentile | −0.16%, 40th percentile | Compare Monument Health Rapid City Hospital |
| 13 | Avera McKennan Hospital & University Health Center | −0.61%, 43rd percentile | −0.14%, 55th percentile | +0.36, 26th percentile | 22, 25th percentile | −0.47%, 25th percentile | Compare Avera McKennan Hospital & University Health Center |
| 14 | Avera St Mary's Hospital | −0.61%, 43rd percentile | −0.03%, 73rd percentile | +1.67, 2nd percentile | 35, 70th percentile | +0.42%, 69th percentile | Compare Avera St Mary's Hospital |
| 15 | Prairie Lakes Healthcare System, Inc | −1.58%, 14th percentile | −0.03%, 73rd percentile | +1.27, 3rd percentile | 21, 20th percentile | −0.55%, 20th percentile | Compare Prairie Lakes Healthcare System, Inc |
| 16 | Sioux Falls Specialty Hospital | −3.00%, 1st percentile | −3.00%, 0th percentile | −0.89, 94th percentile | — | — | Compare Sioux Falls Specialty 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.
- Net Medicare quality adjustment
- Approximate combined change to the hospital's Medicare inpatient payments from the three pay-for-performance programs, added together: the readmissions penalty, the value-based purchasing bonus or penalty, and the 1% cut for hospital-acquired conditions. Inpatient prospective payment system hospitals only; Maryland hospitals are exempt..
- Readmissions penalty
- Change to Medicare payments under the Hospital Readmissions Reduction Program, which cuts payments (by up to 3%) to hospitals with more readmissions than expected. 0% means no penalty..
- 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..
- Value-based purchasing score
- Hospital Value-Based Purchasing Total Performance Score (0-100), from outcomes, safety, patient experience and efficiency. It sets a Medicare bonus or penalty..
- Value-based purchasing adjustment
- Change to Medicare payments under Hospital Value-Based Purchasing: a bonus (positive) or penalty (negative, up to 2%) based on the Total Performance Score..