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131 datasets

California Inpatient Severe Sepsis

  • Published by: Department of Health Care Access and Information
  • Last updated: Wednesday, July 29, 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 ...

Healthcare Payments Data (HPD): Fee-For-Service Drug Costs

  • Published by: Department of Health Care Access and Information
  • Last updated: Wednesday, July 29, 2026
  • File types: XLSX, CSV, PDF, ZIP

This data includes the top 25 list for costliest prescribed drugs, most frequently prescribed drugs and the prescribed drugs with the highest monthly ...

Utilization Rates for Selected Medical Procedures in California Hospitals

  • Published by: Department of Health Care Access and Information
  • Last updated: Wednesday, July 29, 2026
  • File types: XLSX, PDF, ZIP

The dataset contains 3 utilization rates (Cesarean Delivery Rate, Uncomplicated; Primary Cesarean Delivery Rate, Uncomplicated; Vaginal Birth After Ce...

Healthcare Workforce Geography Crosswalk

  • Published by: Department of Health Care Access and Information
  • Last updated: Wednesday, July 29, 2026
  • File types: ZIP, CSV

This dataset identifies which census tracts comprise the various geographies used to study the healthcare workforce. Medical Service Study Areas (MSS...

Hospital Encounters for Homeless Patients

  • Published by: Department of Health Care Access and Information
  • Last updated: Wednesday, July 29, 2026
  • File types: XLSX, CSV, ZIP

This dataset contains counts of inpatient hospitalizations and emergency department visits for persons experiencing homelessness....

Mortality Following Hip Fracture Repair in California Hospitals

  • Published by: Department of Health Care Access and Information
  • Last updated: Wednesday, July 29, 2026
  • File types: CSV, PDF, ZIP

This dataset contains risk-adjusted mortality rates, expected mortality rates, observed mortality rates, quality ratings, and the number of deaths and...

Medical Service Study Areas

  • Published by: Department of Health Care Access and Information
  • Last updated: Wednesday, July 29, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This is the current Medical Service Study Area. California Medical Service Study Areas are created by the California Department of Health Care Access ...

Postoperative Sepsis Outcomes for Elective Surgeries in California Hospitals

  • Published by: Department of Health Care Access and Information
  • Last updated: Wednesday, July 29, 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...

Data Brief: GLP-1 Prescriptions for Weight Loss over Time, 2018 to 2023

  • Published by: Department of Health Care Access and Information
  • Last updated: Wednesday, July 29, 2026
  • File types: XLSX, ZIP

This dataset contains statewide counts and counts by drug name for GLP-1s by year for years 2018 to 2023. It also contains total cost per payer type (...

California Hospital Performance Ratings

  • Published by: Department of Health Care Access and Information
  • Last updated: Wednesday, July 29, 2026
  • File types: ZIP, CSV, PDF

The dataset provides performance ratings for coronary artery bypass graft (CABG) surgery, inpatient mortality indicators (IMIs), and elective percutan...