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129 datasets

Trends in the Utilization and Mortality for Coronary Artery Bypass Graft Surgery in California Hospitals

  • Published by: Department of Health Care Access and Information
  • Last updated: Thursday, March 26, 2026
  • File types: CSV, PDF, ZIP

CABG surgery, a major interventional procedure to treat coronary artery diseases, is the most common type of open-heart surgery and the costliest proc...

Rates of Selected Hospital Procedures Examined for Over or Under-Use by County

  • Published by: Department of Health Care Access and Information
  • Last updated: Thursday, March 26, 2026
  • File types: CSV, PDF, ZIP

(See Note below regarding 2015 data). The dataset contains hospitalization counts and rates, statewide and by county, for 4 medical procedures for whi...

Rates of Preventable Hospitalizations (Age<18) for Selected Medical Conditions by County

  • Published by: Department of Health Care Access and Information
  • Last updated: Thursday, March 26, 2026
  • File types: CSV, PDF, ZIP

The dataset currently contains hospitalization counts and rates, statewide and by county, for 4 conditions plus 3 composite measures. Hospitalization...

Ambulatory Surgery - Diagnosis and External Cause Codes

  • Published by: Department of Health Care Access and Information
  • Last updated: Thursday, March 26, 2026
  • File types: .XLSX, XLSX, ZIP

This dataset contains statewide counts for every diagnosis, procedure, and external cause of injury/morbidity code reported on the ambulatory surgery ...

Measurable Hospital-Acquired Conditions (Composite Patient Safety and Adverse Events Indicator) Statewide Rate, California (LGHC Indicator)

  • Published by: Department of Health Care Access and Information
  • Last updated: Thursday, March 26, 2026
  • File types: XLSX, PDF, CHART, ZIP

This dataset contains the statewide composite patient safety and Adverse Events indicator (PSI) rate used to determine the “Incidence of measurable ho...

Hospital Inpatient - Diagnosis, Procedure, and External Cause Codes

  • Published by: Department of Health Care Access and Information
  • Last updated: Thursday, March 26, 2026
  • File types: .XLSX, XLSX, ZIP

This dataset contains statewide counts for every diagnosis, procedure, and external cause of injury/morbidity code reported on the hospital inpatient ...

California Hospital Inpatient Mortality Rates and Quality Ratings

  • Published by: Department of Health Care Access and Information
  • Last updated: Thursday, March 26, 2026
  • File types: CSV, PDF, XLS, ZIP

The dataset contains risk-adjusted mortality rates, quality ratings, and number of deaths and cases for 6 medical conditions treated (Acute Stroke, Ac...

Hospital Building Data

  • Published by: Department of Health Care Access and Information
  • Last updated: Thursday, March 26, 2026
  • File types: CSV, ZIP

Provides basic information for general acute care hospital buildings such as height, number of stories, the building code used to design the building,...

Hospital Equity Measures Reports

  • Published by: Department of Health Care Access and Information
  • Last updated: Thursday, March 26, 2026
  • File types: PDF, XLS, ZIP

The data tables include information reported by hospitals regarding their analysis of access to and quality of care by age, sex, race, ethnicity, lang...

Major Diagnostic Categories Summary

  • Published by: Department of Health Care Access and Information
  • Last updated: Thursday, March 26, 2026
  • File types: CSV, DOCX, ZIP

This dataset provides the adjusted length of stay, type of care, discharges with valid charges, charges by hospital, licensure of bed, and Major Diagn...