provider services
Medical provider customer service and Medical Access Assistants (MAA)
MAA: Monday-Saturday (except holidays) 7:00 AM-8:00 PM
workers comp
California
Not researched for this route
State Fund lists (888) 782-8338 for any other questions and as the Medical Access Assistants line that helps find a Medical Provider Network (MPN) doctor and schedule appointments. A second number, (800) 371-5905, appears beside it on the page but is not labeled, so it is not included. Workers' compensation: a claim number and the adjuster or injured-worker identification are usually required; coverage is determined by the claim (not by a member ID), and state fee schedules and rules govern billing.
View source ↗ · Source checked 2026-10-25
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