DIA Online Services | Mass.gov

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This page, DIA Online Services, is offered by
Department of Industrial Accidents

Our electronic services allow you to log in to your account, file forms, and pay fines. You also can check if an employer has insurance, appeal a first report violation, and ask to receive emails in place of paper notices.

Top tasks

Log in to your DIA online account Apply for a DIA online account Pay a Stop Work Order (SWO) fine

All other tasks

Request DIA email notices Request a password reset from DIA Pay a workers' compensation referral fee online Appeal a workers' compensation first report violation notice Pay first report of injury fine Proof of workers' compensation coverage

Contact Information

Address

Boston DIA

Lafayette City Center, 2 Avenue de Lafayette, Boston, MA 02111-1750

Directions

Phone

Phones open M-F 8 am - 5 pm

TTY (800) 224-6196

Phones open M-F 8 am - 5 pm

Toll Free In Massachusetts Only (800) 323-3249

Phones open M-F 8 am - 5 pm.

Online

Info2@mass.gov

Fax

(617) 727-7470

More Information

File an Employer's First Report of Injury, Illness or Death (Form 101) online

Online insurance inquiry form

Change Password for DIA Login (PPT 705.5 KB)

Section 15 Interactive Petition v.2.70 (XLS 116 KB)

Section 15 Calculator Version 8.5 (XLS 40.5 KB)

Section 50 Interest Calculator - 3/09 (XLS 51 KB)

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