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Report workers' compensation fraud by a business

If you think a business is operating in Massachusetts without workers' compensation insurance as required, you can anonymously fill out a form, or call our tipsters hotline, to report it.

Office of Investigations

The Details

What you need

  • A computer
  • Name of the business
  • Address of the business
  • Owners of the business (if known)

How to report

  • Click on the link below,
  • Fill out the form,
  • Hit submit button.

Workers' compensation investigation referral form

Call :

  • (857) 321-7313 (Within the 617 area code and out of state callers)
  • (877)-MASSAFE ((877) 627-7233).
  • The recorded message line will be checked daily by unit staff.
  • Callers will hear a recorded message, instructing them to leave information regarding the suspected violators.

Contact

Address
Lafayette City Center, 2 Avenue de Lafayette, Boston, MA 02111-1750
Fax
(617) 727-7749

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