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1817 datasets

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

  • Published by: Department of Health Care Access and Information
  • Last updated: Monday, April 6, 2026
  • 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...

MHS Dashboard Adult Demographic Datasets

  • Published by: California Department of Health Care Services
  • Last updated: Sunday, April 5, 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,...

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

  • Published by: Department of Health Care Access and Information
  • Last updated: Monday, April 6, 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...

Number of Selected Inpatient Medical Procedures in California Hospitals

  • Published by: Department of Health Care Access and Information
  • Last updated: Monday, April 6, 2026
  • File types: CSV, PDF, ZIP

This dataset contains the number (volume) of 6 selected inpatient procedures (Esophageal Resection, Pancreatic Resection, Abdominal Aortic Aneurysm Re...

Asthma Emergency Department Visit Rates

  • Published by: California Department of Public Health
  • Last updated: Sunday, April 5, 2026
  • File types: CSV, PDF, ZIP

This dataset contains counts and rates (per 10,000 residents) of asthma emergency department (ED) visits among Californians. The table “Asthma Emergen...

MHS Dashboard Children and Youth Demographic Datasets

  • Published by: California Department of Health Care Services
  • Last updated: Sunday, April 5, 2026
  • File types: CSV, ZIP

The following datasets are based on the children and youth (under age 21) beneficiary population and consist of aggregate Mental Health Service data d...

Asthma Hospitalization Rates by County

  • Published by: California Department of Public Health
  • Last updated: Sunday, April 5, 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...

Pre-2015 Utilization Rates for Selected Medical Procedures in California Hospitals

  • Published by: Department of Health Care Access and Information
  • Last updated: Monday, April 6, 2026
  • File types: ZIP, CSV, PDF

The dataset contains 5 utilization rates (Cesarean Delivery Rate, Uncomplicated; Primary Cesarean Delivery Rate, Uncomplicated; Vaginal Birth After Ce...

California Inpatient Severe Sepsis

  • Published by: Department of Health Care Access and Information
  • Last updated: Sunday, April 5, 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 Deaths by County

  • Published by: California Department of Public Health
  • Last updated: Sunday, April 5, 2026
  • File types: CSV, ZIP

This dataset contains counts and rates (per 1,000,000 residents) of asthma deaths among Californians statewide and by county. The data are stratified ...