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Medical Transaction Data Reporting

The WCIRB began collecting medical transaction data beginning with transactions occurring in the 3rd Quarter 2012. Links to helpful information regarding medical transaction data reporting, also referred to as the California Medical Data Call, are provided below. 

Medical Data Call Overview

For a brief summary of the principal components of the WCIRB's collection of medical transaction data, including submission dates, eligibility, etc., see the Medical Transaction Data Reporting Overview.

WCIRB California Medical Data Call Reporting Guide

For detailed information regarding reporting rules, structure, record layouts, data dictionary and editing rules, see the WCIRB California Medical Data Call Reporting Guide.

WCIRB California Medical Data Call Edit Matrix

For file acceptance, field and quarter-end validation edit numbers and descriptions, see the WCIRB California Medical Data Call Edit Matrix.

WCIRB Medical Transaction Data Quality Program

Insurers required to submit medical transaction data are subject to the timeliness provisions under this program. See the WCIRB Medical Transaction Data Quality Program.

Frequently Asked Questions 

To view frequently asked questions concerning medical transaction data reporting, view the FAQ page.

Further Assistance

For any other questions concerning medical transaction data reporting, please send an email the Medical Data Call Team at [email protected].