Massachusetts Agencies

• Division of Insurance
  • Massachusetts Licensed Insurance Companies for Workers' Compensation
  • Deviation and Schedule Credit Plans
  • Division of Insurance Regulations
• Department of Industrial Accidents - Workers' Compensation
  • Department of Industrial Accident Forms
    • Numerical Form List
    • Affidavit of Exemption for Certain Corporate Officers - Form 153
  • Request an exemption from workers' compensation coverage
  • Who is covered by workers' compensation insurance
  • Workers' compensation insurance requirements
  • Out-of-state workers' compensation coverage
  • Workers' Compensation for Employers
    • Employer's Guide to the MA Workers' Compensation System
  • Who must have insurance
  • Workers' Compensation for Injured Workers
    • Injured Workers' FAQs
    • Injured Workers' Guide to Workers Compensation 
  • DIA Office of Investigations
  • DIA Office of Legal Counsel
  • Proof Of Coverage - Coverage Verification Search
  • Rules and Regulations of the DIA - 452 CMR 1.00 - 9.00
    • 452 CMR 8.00: Office of Investigations
  • DIA Office of Self Insurance
  • Workers Compensation Trust Fund
• Insurance Fraud Bureau of Massachusetts
• MA Workers' Compensation Laws - M.G.L. c. 152
• Medical Rates and Reimbursement Forms
• Secretary of State - Search the Corporate Database
• Workers' Compensation Advisory Council

Workers Compensation Rating Bureaus and State Funds

• National Council on Compensation Insurance
• Workers' Compensation Insurance Rating Bureau of California
• Delaware Compensation Rating Bureau
• Indiana Compensation Rating Bureau
• Compensation Advisory Organization of Michigan
• Minnesota Workers' Compensation Insurers Association
• New Jersey Compensation Rating & Inspection Bureau
• New York Compensation Rating Insurance Board
• North Carolina Rate Bureau
• Pennsylvania Compensation Rating Bureau
• Texas Department of Insurance
• Wisconsin Compensation Rating Bureau
• All 50 States' and D.C.'s Home Pages and Workers' Compensation Agencies

Insurance Related Organizations

• Compensation Data Exchange (CDX)
• Guaranty Fund Management Services
• International Association of Industrial Accident Boards & Commissions (IAIABC)
• National Association of Insurance Commissioners (NAIC)
• Workers Compensation Research Institute (WCRI)