Department of Health Care Access and Information
Website: https://hcai.ca.gov/
Department of Health Care Access and Information (HCAI) is committed to expanding equitable access to health care for all Californians—ensuring every community has the health workforce they need, safe and reliable health care facilities, and health information that can help make care more effective and affordable.
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127 datasets
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: Monday, April 13, 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...
All-Cause Unplanned 30-Day Hospital Readmission Rate, California (LGHC Indicator)
- Published by: Department of Health Care Access and Information
- Last updated: Monday, April 13, 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...
Facility Profile Attributes
- Published by: Department of Health Care Access and Information
- Last updated: Monday, April 13, 2026
- File types: ZIP, CSV
This dataset is a compilation of facility attributes from different sources of HCAI data (license, financial, and building safety data). The primary u...
Patients Leaving California Hospitals Against Medical Advice (AMA)
- Published by: Department of Health Care Access and Information
- Last updated: Monday, April 13, 2026
- File types: ZIP, CSV, PDF
These datasets focus on patients leaving California hospitals against medical advice (AMA), which is defined as choosing to leave the hospital before ...
Hospital Quarterly Financial & Utilization Report - Complete Data Set
- Published by: Department of Health Care Access and Information
- Last updated: Monday, April 13, 2026
- File types: ASPX, PDF, DOCX, XLSX, CSV, XLS, ZIP
On a quarterly basis (every three months), individual hospitals and hospital systems report summary facility-level data on services capacity, revenues...
Hospital Quarterly Financial & Utilization Report - Sum of Four Quarters
- Published by: Department of Health Care Access and Information
- Last updated: Monday, April 13, 2026
- File types: ASPX, PDF, DOCX, XLSX, CSV, XLS, HTML, ZIP
The summation contains updated data which reflect all corrections made by HCAI audit staff and hospital representatives. Each file consists of one rol...
Rates of Preventable Hospitalizations (Age<18) for Selected Medical Conditions by County
- Published by: Department of Health Care Access and Information
- Last updated: Monday, April 13, 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...
Rates of Preventable Hospitalizations for Selected Medical Conditions by County (LGHC Indicator)
- Published by: Department of Health Care Access and Information
- Last updated: Monday, April 13, 2026
- 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....
Home Health Agencies & Hospice Annual Utilization Report - Complete Data Set
- Published by: Department of Health Care Access and Information
- Last updated: Monday, April 13, 2026
- File types: DOCX, PDF, XLSX, HTML, ZIP
Home Health Agencies (HHA) provide at home skilled nursing, personal care and therapeutic services. Hospices provide palliative care and alleviate the...
Hospital Annual Utilization Report & Pivot Tables
- Published by: Department of Health Care Access and Information
- Last updated: Monday, April 13, 2026
- File types: ASPX, DOCX, PDF, XLSX, CSV, HTML, ZIP
The complete data set of annual utilization data reported by hospitals contains basic licensing information including bed classifications; patient dem...