We present a California-specific guide that helps your claims organization understand who needs workers’ compensation training, how many hours are required (160 total with 120 classroom within 12 months), and how supervised on-the-job experience fits into compliance. We break down role-based requirements and continuing education—indemnity adjusters (120 classroom + 30 hours every two years), medical-only adjusters (50 hours + 20 hours every two years), and medical bill review professionals (30 hours, CE per applicable rules). We outline the full claims-lifecycle curriculum aligned to state standards, including fundamentals, compensability (AOE/COE), medical treatment and medical-legal issues, OMFS and billing (MBR, SBR, IBR, liens), disability and indemnity benefits, ethics/fraud/audits, and WCAB litigation and resolution. We show how our Claims Practitioner in Workers’ Compensation (CPWC) program operationalizes these requirements through structured tracks—Indemnity (120 hours/24 modules), Medical-Only (50 hours), and Medical Bill Review (30 hours)—so your team can meet mandates efficiently. We provide practical guidance your leaders can use to standardize onboarding, align documentation and decision-making, and plan continuing education to maintain compliance across your California book of business.