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

Search Health and Human Services datasets

487 datasets

Approved research projects by the Committee for the Protection of Human Subjects

  • Published by: California Health and Human Services Agency
  • Last updated: Sunday, February 8, 2026
  • File types: PDF, XLSX, CSV, ZIP

This dataset contains research projects approved by the California Health and Human Services Agency (CalHHS) Committee for the Protection of Human Sub...

Annual Miles Traveled

  • Published by: California Department of Public Health
  • Last updated: Sunday, February 8, 2026
  • File types: PDF, XLSX, ZIP

This table contains data on the annual miles traveled by place of occurrence and by mode of transportation (vehicle, pedestrian, bicycle), for Califor...

Annual Beneficiary Grievance and Appeal Report (ABGAR)

  • Published by: California Department of Health Care Services
  • Last updated: Sunday, February 8, 2026
  • File types: ZIP, CSV

The Annual Beneficiary Grievance and Appeal Report Statewide Summary includes aggregate and county-specific totals of Specialty Mental Health Services...

Ambulatory Surgery - Diagnosis, Procedure, and External Cause Codes

  • Published by: Department of Health Care Access and Information
  • Last updated: Sunday, February 8, 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 ...

Ambulatory Surgery - Characteristics by Facility (Pivot Profile)

  • Published by: Department of Health Care Access and Information
  • Last updated: Sunday, February 8, 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...

Ambulatory Surgery - Characteristics by Patient County of Residence

  • Published by: Department of Health Care Access and Information
  • Last updated: Sunday, February 8, 2026
  • File types: DOCX, CSV, ZIP

This dataset contains annual ambulatory surgery summary data based upon the Patient’s County of Residence. The summary data includes discharge dispos...

AHRQ Pediatric Quality Indicators for California Hospitals

  • Published by: Department of Health Care Access and Information
  • Last updated: Sunday, February 8, 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...

All-Cause Unplanned 30-Day Hospital Readmission Rate, California (LGHC Indicator)

  • Published by: Department of Health Care Access and Information
  • Last updated: Sunday, February 8, 2026
  • File types: CSV, PDF, CHART, ZIP

This dataset contains the statewide number and (unadjusted) rate for all-cause, unplanned, 30-day inpatient readmissions in California hospitals. Data...

MHS Dashboard Adult Demographic Datasets

  • Published by: California Department of Health Care Services
  • Last updated: Sunday, February 8, 2026
  • File types: CSV, ZIP

The following datasets are based on the adult (age 21 and over) beneficiary population and consist of aggregate MHS data derived from Medi-Cal claims,...

Adults with Diabetes Per 100 (LGHC Indicator)

  • Published by: California Department of Public Health
  • Last updated: Sunday, February 8, 2026
  • File types: CSV, CHART, ZIP

This is a source dataset for a Let's Get Healthy California indicator at "https://letsgethealthy.ca.gov/. This table displays the prevalence of diabet...