Healthcare Utilization Data
Latest Releases
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Effects of COVID-19 on Hospital Utilization TrendsWith the onset of COVID-19, hospitals statewide saw a sharp drop in inpatient discharges, emergency department utilization, and ambulatory surgeries.
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Coronary Artery Bypass Graft: Hospital Performance Ratings, 2020123 state-licensed hospitals performed adult CABG surgery during 2019-2020. The statewide isolated CABG mortality rate for 2020 was 2.64 percent....
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Inpatient Hospitalizations and Emergency Department Visits for Persons Experiencing Homelessness in California: Patient Demographics By FacilityFrom 2019-2020, persons experiencing homelessness (PEH) accounted for 3.0 percent of hospital encounters in California hospitals. The visualizations show the...
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Patients Leaving California Hospitals Against Medical Advice (AMA)In 2019-2020, there were 133,445 discharges against medical advice in California, representing 2.6 percent of all discharges. Patients leaving California...
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Market Share Area Map by Facility, 2015 and 2020This visualization displays market share – where patients from a specific area go to for hospital inpatient, emergency department, and/or...
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Coronary Artery Bypass Graft: Hospital Performance Ratings, 2019This report provides performance ratings on four key risk-adjusted outcomes: operative mortality for isolated CABG, operative mortality for CABG +...
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Coronary Artery Bypass Graft: Surgeon Performance Ratings, 2017-2018283 physicians performed adult CABG surgery during 2017-2018 with an isolated CABG mortality rate of 2.33%. This report provides performance...
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Coronary Artery Bypass Graft: Hospital Performance Ratings, 2018
This report provides performance ratings on four key risk-adjusted outcomes: operative mortality for isolated CABG, operative mortality for CABG +...
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Coronary Artery Bypass Graft: Hospital Performance Ratings, 2017CABG Hospital 2017
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Market Share Area Map by Facility, 2013 and 2018228 healthcare facilities (51.1%) gained market share from 2013 to 2018.109 healthcare facilities (24.4%) lost market share from 2013 to...