Hospitals in California
Healthcare quality data for California. Source: CMS Medicare Hospital Compare 2023
CMS Medicare data · Release 2023 · Updated annually
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482
Total Medicare-Certified Hospitals
⭐
3.2
★★★☆
Average CMS Star Rating (out of 5)
Healthcare in California
California has 482 Medicare-certified hospitals with an average CMS Overall Hospital Quality Star Rating of 3.2 out of 5. The CMS star rating summarizes hospital quality across safety, mortality, readmission, patient experience, and timely care measures.
About CMS Hospital Ratings
The CMS Overall Hospital Quality Star Rating system rates hospitals on a scale of 1 to 5 stars. Ratings are based on up to 46 measures across 5 categories: Mortality, Safety of Care, Readmission, Patient Experience, and Timely & Effective Care.
Major Cities in California
- Los Angeles
- San Diego
- San Jose
- San Francisco
- Fresno
- Sacramento
- Long Beach
- Oakland
Data Source
Data from CMS Medicare Hospital Compare, a public domain dataset.