The California Workers’ Compensation Insurance Rating Bureau (WCIRB) will host a webinar on December 4th at 10:00 AM PST, providing insights into regional variations within California’s workers’ comp system.

Although the system operates under statewide standards, claim patterns and costs differ across regions. During the session, WCIRB will present findings from its interactive 2024 Geo Study, highlighting regional differences and similarities in indemnity claim frequency and severity, medical and pharmaceutical expenses, loss adjustment costs, loss development, and large-loss trends.