ExperimentalWe used data and feedback to make a user-friendly site. We’d love your feedback.
Back to data.ca.gov.

Search results

Search results

110 datasets

Ambulatory Surgery - Characteristics by Facility (Pivot Profile)

  • Published by: Department of Health Care Access and Information
  • Last updated: Thursday, April 9, 2026
  • File types: .XLSX, XLSX, ZIP

This dataset contains annual Excel pivot tables that display summaries of the patients treated in each hospital-based and freestanding Ambulatory Surg...

Hospital Annual Utilization Report & Pivot Tables

  • Published by: Department of Health Care Access and Information
  • Last updated: Thursday, April 9, 2026
  • File types: ASPX, DOCX, PDF, XLSX, CSV, HTML, ZIP

The complete data set of annual utilization data reported by hospitals contains basic licensing information including bed classifications; patient dem...

Case Mix Index

  • Published by: Department of Health Care Access and Information
  • Last updated: Thursday, April 9, 2026
  • File types: XLSX, DOCX, PDF, ZIP

The Case Mix Index (CMI) is the average relative DRG weight of a hospital’s inpatient discharges, calculated by summing the Medicare Severity-Diagnosi...

AHRQ Pediatric Quality Indicators for California Hospitals

  • Published by: Department of Health Care Access and Information
  • Last updated: Thursday, April 9, 2026
  • File types: CSV, PDF, ZIP

The Pediatric Quality Indicators (PDIs), developed by the federal Agency for Healthcare Research and Quality (AHRQ), identify potential quality and pa...

California Inpatient Severe Sepsis

  • Published by: Department of Health Care Access and Information
  • Last updated: Thursday, April 9, 2026
  • File types: CSV, PDF, ZIP

The datasets include severe sepsis information on 1) the number of severe sepsis cases, percent of hospital-acquired and non-hospital-acquired severe ...

Asthma Hospitalization Rates by County

  • Published by: California Department of Public Health
  • Last updated: Thursday, April 9, 2026
  • File types: CSV, ZIP

This dataset contains counts and rates (per 10,000 residents) of asthma hospitalizations among Californians statewide and by county. The data are stra...

Licensed Bed Classification and Designations Trends

  • Published by: Department of Health Care Access and Information
  • Last updated: Thursday, April 9, 2026
  • File types: CSV, ZIP

This dataset contains information by licensed facility including number of patient days, hospital discharges, licensed bed days, and intra-hospital tr...

Water Quality - Effluent - Electronic Self-Monitoring Report (eSMR) Data

  • Published by: California State Water Resources Control Board
  • Last updated: Thursday, April 2, 2026
  • File types: PDF, ZIP, CSV

Wastewater discharges are regulated by the Water Board. Those regulated are generally required to submit Self-Monitoring Reports to the State or Regio...

Postoperative Sepsis Outcomes for Elective Surgeries in California Hospitals

  • Published by: Department of Health Care Access and Information
  • Last updated: Thursday, April 9, 2026
  • File types: CSV, PDF, ZIP

The dataset contains in-hospital postoperative sepsis cases, elective surgical discharges, risk-adjusted sepsis rates, and performance ratings for Cal...

Top 25 MS-DRGs – Individual Hospital (Pivot Profile)

  • Published by: Department of Health Care Access and Information
  • Last updated: Thursday, April 9, 2026
  • File types: .XLSX, XLSX, XLSM, ZIP

Annual Excel pivot tables display the top 25 MS-DRGs (Medicare Severity-Diagnosis Related Groups) per hospital. The ranking can be sorted by the numb...