The State Organization Index provides an alphabetical listing of government organizations, including commissions, departments, and bureaus.
Top-requested sites to log in to services provided by the state
The workers' compensation system can help you if you are an injured worker, an employer in Massachusetts, an insurer, or an attorney.
You can do business transactions with the Department of Industrial Accidents (DIA) online, 24 hours a day.
Were you hurt at work? Find out if you're eligible for workers' compensation benefits.
Learn about workers' compensation. Access Workers' Comp eServices to manage your claims, download forms and find answers to frequently asked questions.
Do you need workers’ compensation insurance for your business? Learn about your responsibilities as an employer.
Workers’ compensation insurers can learn about assessments, batch claims, and our document management system.
Attorneys can find out how best to represent their clients and how our document management system works.
All the forms you need when dealing with workers' compensation and the Department of Industrial Accidents (DIA).
The document management system is the primary way the DIA stores all case-related documents.
The Office of Health Policy (OHP) was created pursuant to MGL c. 152, §§ 5, 13, and 30.
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