OSHPD’s Hospital Chargemaster site allows users to review or download list of services a hospital charges for and related pricing documents submitted by California hospitals from 2005 to present. The site displays a list of average charges for 25 common outpatient procedures.
Owner: Office of Statewide Health Planning and Development OSHPD (state agency)
https://oshpd.ca.gov/data-and-reports/cost-transparency/hospital-chargemasters/