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7 datasets

Hospitalization Counts and Rates of Selected Adverse Hospital Events by California County

  • Published by: Department of Health Care Access and Information
  • Last updated: Friday, November 14, 2025
  • File types: CSV, PDF, ZIP

(See Note below regarding 2015 data). The dataset contains hospitalization counts and rates (age 18+), statewide and by county, for 7 potentially-pre...

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

  • Published by: Department of Health Care Access and Information
  • Last updated: Friday, November 14, 2025
  • 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...

Rates of Preventable Hospitalizations for Selected Medical Conditions by County (LGHC Indicator)

  • Published by: Department of Health Care Access and Information
  • Last updated: Friday, November 14, 2025
  • File types: CSV, CHART, PDF, ZIP

The dataset contains hospitalization counts and rates, statewide and by county, for 10 ambulatory care sensitive conditions plus 4 composite measures....

Physician Supply and Preventable Hospitalizations by County - Anticipated Retirement of Practicing Physicians

  • Published by: Department of Health Care Access and Information
  • Last updated: Friday, November 14, 2025
  • File types: CSV, XLSX, ZIP

These datasets contain hospitalization rates for seven prevention quality indicators (PQIs) and supply rates for physicians who treat these conditions...

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

  • Published by: Department of Health Care Access and Information
  • Last updated: Friday, November 14, 2025
  • 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...

Respiratory Virus Weekly Report

  • Published by: California Department of Public Health
  • Last updated: Thursday, November 13, 2025
  • File types: CSV, ZIP

Data is from the California Department of Public Health (CDPH) Respiratory Virus Weekly Report. The report is updated each Friday. ...

COVID-19 Dashboard

  • Published by: California Department of Public Health
  • Last updated: Thursday, November 13, 2025
  • File types: CSV, ZIP

The dashboard is updated each Friday. Laboratory surveillance data: California laboratories report SARS-CoV-2 test results to CDPH through electron...