Healthcare Utilization Data
Latest Releases
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Inpatient Hospitalizations and Emergency Department Visits for Patients with a Behavioral Health Diagnosis in California: Patient DemographicsThe number of hospital encounters with a behavioral health diagnosis increased by almost 165,000 from 2023 to 2024, with Mental...
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Oral Health Professional Supply and Non-Traumatic Dental Emergency Department VisitsThis visualization displays the rates of preventable ED visits for non-traumatic dental conditions, rates of dentists, and rates of oral...
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Patients Leaving California Hospitals Against Medical AdviceA visualization showing readmission rates and demographics of patients after leaving a hospital against medical advice.
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Hospital Utilization TrendsThese visualizations present updated data and allow users to filter utilization trends by demographics, conditions, and facilities.
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Hospital Encounters for Persons Experiencing Homelessness in California: Patient Demographics by Facility, 2023-2024This visualization shows the percent of encounters for “Homeless” patients and the percent of encounters for “Non-Homeless” patients by demographics.
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Hospitalizations for Severe Sepsis in CaliforniaVisualization on patient data on in-hospital and 30-day mortality, length of stay, charges, and expected payers for severe sepsis hospitalizations.
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Maternity Care Honor Roll, 2025An overview of California hospitals that exceeded performance standards for maternity services.
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Patient Characteristics by County and FacilityA visualization presenting a calendar year overview of patients in general acute care hospital settings in California.
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Languages Spoken by Patients and Hospital-Based Providers in CaliforniaVisualizations representing potential language gaps between patients and hospital providers at county level.
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Alcohol-Related Emergency Department Encounters in CaliforniaA visualization examining alcohol-related ED visits and admissions by various social demographics from 2020 through 2023.