MIRCal – Ambulatory Surgery Data Collection Program

The California Health and Safety Code (Section 128737) requires ambulatory surgery (AS) data records from hospitals and licensed surgical clinics to be reported to the Office of Statewide Health Planning & Development (OSHPD). For text of the law, visit the California Legislative Information website.

Information about reporting AS encounters to MIRCal:


This page was last updated on Thursday, January 5, 2017.

MIRCal Featured Pages

Information on Hospital Inpatient Discharge Data Collection.       Information on Emergency Department Data Collection      Information on Ambulatory Surgery Data Collection.


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