Hospital rankings
Hospitals in California with the smallest Medicare readmissions penalties
271 California hospitals ranked by readmissions penalty in the 2026 Medicare (CMS) data. Filter by type, ownership and size, choose the measures you care about, and sort by any column.
| # | Hospital | Readmissions penaltyhigher is better | Net Medicare quality adjustmenthigher is better | Hospital-acquired condition scorelower is better | Value-based purchasing scorehigher is better | Value-based purchasing adjustmenthigher is better | Compare |
|---|---|---|---|---|---|---|---|
| National average | −0.34% | −0.48% | 0.00 | 31 | +0.13% | ||
| 251 | Good Samaritan Hospital | −1.08%, 7th percentile | −1.67%, 12th percentile | +0.29, 30th percentile | 20, 18th percentile | −0.59%, 18th percentile | Compare Good Samaritan Hospital |
| 252 | Providence Saint Joseph Medical Center | −1.10%, 6th percentile | −1.63%, 13th percentile | −0.22, 62nd percentile | 21, 21st percentile | −0.53%, 21st percentile | Compare Providence Saint Joseph Medical Center |
| 253 | Emanate Health Inter-Community Hospital | −1.20%, 5th percentile | −2.31%, 5th percentile | −0.29, 67th percentile | 13, 3rd percentile | −1.11%, 3rd percentile | Compare Emanate Health Inter-Community Hospital |
| 254 | Sherman Oaks Hospital | −1.25%, 5th percentile | −1.11%, 25th percentile | −1.22, 98th percentile | 31, 56th percentile | +0.14%, 56th percentile | Compare Sherman Oaks Hospital |
| 255 | Centinela Hospital Medical Center | −1.30%, 5th percentile | −0.74%, 38th percentile | −0.59, 84th percentile | 37, 74th percentile | +0.56%, 74th percentile | Compare Centinela Hospital Medical Center |
| 256 | Adventist Health Simi Valley | −1.31%, 4th percentile | −2.33%, 4th percentile | +0.39, 25th percentile | 29, 48th percentile | −0.02%, 48th percentile | Compare Adventist Health Simi Valley |
| T257 | Laguna Honda Hospital & Rehabilitation Center | −1.33%, 4th percentile | −1.33%, 19th percentile | −1.46, 99th percentile | — | — | Compare Laguna Honda Hospital & Rehabilitation Center |
| T257 | Patients' Hospital Of Redding | −1.33%, 4th percentile | −1.33%, 19th percentile | −0.05, 51st percentile | — | — | Compare Patients' Hospital Of Redding |
| 259 | Glendale Adventist Medical Center | −1.35%, 4th percentile | −0.23%, 57th percentile | −0.84, 93rd percentile | 45, 89th percentile | +1.12%, 89th percentile | Compare Glendale Adventist Medical Center |
| 260 | Doctors Medical Center | −1.36%, 4th percentile | −2.48%, 3rd percentile | +0.24, 33rd percentile | 13, 2nd percentile | −1.11%, 2nd percentile | Compare Doctors Medical Center |
| 261 | Desert Valley Hospital | −1.38%, 3rd percentile | −0.85%, 35th percentile | −0.94, 95th percentile | 37, 73rd percentile | +0.53%, 73rd percentile | Compare Desert Valley Hospital |
| 262 | Saint Agnes Medical Center | −1.45%, 3rd percentile | −2.45%, 3rd percentile | +0.43, 23rd percentile | — | — | Compare Saint Agnes Medical Center |
| 263 | West Anaheim Medical Center | −1.51%, 3rd percentile | −1.62%, 13th percentile | −0.52, 81st percentile | 27, 43rd percentile | −0.11%, 42nd percentile | Compare West Anaheim Medical Center |
| 264 | Shasta Regional Medical Center | −1.57%, 2nd percentile | −1.40%, 18th percentile | −0.39, 73rd percentile | 32, 58th percentile | +0.17%, 58th percentile | Compare Shasta Regional Medical Center |
| 265 | UCLA West Valley Medical Center | −1.61%, 2nd percentile | −3.25%, 0th percentile | +0.66, 14th percentile | 20, 15th percentile | −0.64%, 15th percentile | Compare UCLA West Valley Medical Center |
| 266 | Montclair Hospital Medical Center | −1.69%, 2nd percentile | −1.36%, 19th percentile | −1.21, 98th percentile | 34, 66th percentile | +0.33%, 66th percentile | Compare Montclair Hospital Medical Center |
| 267 | Garden Grove Hospital & Medical Center | −1.72%, 2nd percentile | −3.55%, 0th percentile | +0.50, 20th percentile | 17, 8th percentile | −0.83%, 8th percentile | Compare Garden Grove Hospital & Medical Center |
| 268 | St Rose Hospital | −1.89%, 1st percentile | −2.89%, 1st percentile | +0.88, 8th percentile | 21, 18th percentile | — | Compare St Rose Hospital |
| 269 | San Dimas Community Hospital | −1.90%, 1st percentile | −2.48%, 3rd percentile | +0.18, 37th percentile | 21, 18th percentile | −0.58%, 18th percentile | Compare San Dimas Community Hospital |
| T270 | Oroville Hospital | −3.00%, 0th percentile | −3.32%, 0th percentile | +0.64, 15th percentile | 39, 78th percentile | +0.68%, 78th percentile | Compare Oroville Hospital |
| T270 | Sutter Surgical Hospital - North Valley | −3.00%, 0th percentile | −3.00%, 1st percentile | −1.02, 96th percentile | — | — | Compare Sutter Surgical Hospital - North Valley |
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.
- 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..
- 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..
- 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..