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120 datasets

Physicians by Specialty and Activity Hours

  • Published by: Department of Health Care Access and Information
  • Last updated: Friday, April 18, 2025
  • File types: ZIP, XLSX

This dataset contains aggregated responses from the Medical Board of California and Osteopathic Board of California physician survey incorporated into...

Ambulatory Surgery - Characteristics by Patient County of Residence

  • Published by: Department of Health Care Access and Information
  • Last updated: Friday, April 18, 2025
  • 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...

Hospital Inpatient - Characteristics by Patient County of Residence

  • Published by: Department of Health Care Access and Information
  • Last updated: Friday, April 18, 2025
  • File types: DOCX, CSV, ZIP

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

Effects of COVID-19 on Hospital Utilization Trends

  • Published by: Department of Health Care Access and Information
  • Last updated: Friday, April 18, 2025
  • File types: ZIP, CSV, PDF

With the onset of COVID-19, hospitals statewide saw a sharp drop in inpatient discharges, emergency department utilization, and ambulatory surgeries. ...

Number of In-Hospital Births by Mother's Age Group

  • Published by: Department of Health Care Access and Information
  • Last updated: Thursday, April 17, 2025
  • File types: CSV, ZIP

This dataset contains counts of in-hospital births by mother’s age groups (i.e., teen mothers, typical aged mothers and older mothers) based on the mo...

Number of Weight Loss Surgeries Performed in California Hospitals

  • Published by: Department of Health Care Access and Information
  • Last updated: Thursday, April 10, 2025
  • File types: CSV, ZIP, PDF

The dataset contains the number for five types of weight loss (bariatric) surgeries (Open Roux-en-Y gastric bypass, laparoscopic Roux-en-Y gastric byp...

Number of Cancer Surgeries (Volume) Performed in California Hospitals

  • Published by: Department of Health Care Access and Information
  • Last updated: Friday, April 18, 2025
  • File types: CSV, PDF, ZIP

The dataset contains the number (volume) for 11 types of cancer (bladder, breast, brain, colon, esophagus, liver, lung, pancreas, prostate, rectum, an...

Four Quarter Summary Hospital Utilization Operating Revenue and Profit Margins

  • Published by: Department of Health Care Access and Information
  • Last updated: Thursday, April 10, 2025
  • File types: CSV, DOCX, ZIP

This dataset provides the fourth quarter summary roll-up of California hospitals’ financial and utilization data for net and operating margins....

Four Quarter Summary Hospital Utilization Patient Days by Type of Ownership

  • Published by: Department of Health Care Access and Information
  • Last updated: Thursday, April 17, 2025
  • File types: CSV, DOCX, ZIP

This dataset provides the fourth quarter summary roll-up of California hospitals’ financial and utilization data for average patient days by type of o...

Physician Survey – Licensee Responses by Address of Record ZIP Code

  • Published by: Department of Health Care Access and Information
  • Last updated: Friday, April 18, 2025
  • File types: ZIP, CSV

This dataset contains aggregated responses to the Physician Survey incorporated into the license renewal process. The dataset is limited to physicia...