More about:
Workers' Compensation

DIA Online Services

This service allows you to do business transactions via all of the DIA online portals 24 hours a day.

Our electronic services allows you to login to your account, file forms, pay fines, check if an employer has insurance, appeal a first report violation, and request to receive emails in place of paper notifications.

What would you like to do?

Top tasks

Login to your DIA online account 
Apply for a DIA online account 

All other tasks

Request DIA email notices 
Request a password reset 
Pay a workers' compensation referral fee online 
Appeal a workers' compensation first report violation notice 
Pay first report of injury fine 
Online insurance inquiry form 
See all 7 

Contact Information

Address

Boston DIA
1 Congress St., Suite 100, Boston, MA 02114
directions 

Phone

(617) 727-4900, Ext. 7470

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@dia.state.ma.us

Locations

Location Details

Related Services

Additional Resources

Online insurance inquiry form
Change Password for DIA Login (PPT 705.5 KB)
Section 15 Interactive Petition v.2.62 (XLS 105 KB)
Section 15 Calculator Version 8.5 (XLS 40.5 KB)
Section 50 Interest Calculator - 3/09 (XLS 51 KB)
Image credits:  Shutterstock
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