Report changes in your information to MassHealth for seniors and people of any age who need long-term services and supports

You must report any changes as soon as possible, but no later than 10 days from the date of the change. This includes any changes to your income, assets, address, phone number, family size, disability, job, or health insurance.

The Details

How to report

Fax: 1 (857) 323-6300

Commonwealth of Massachusetts

Health Insurance Processing Center

P.O. Box 4405

Taunton, MA  02780

1 (800) 841-2900 (TTY: 1 (800) 497-4648)

Contact

Address

P.O. Box 4405, Taunton, MA 02780

Phone

Self-service available 24 hrs/day in English and Spanish. Other services available Monday-Friday 8 a.m.–5 p.m. Interpreter service available.

Self-service available 24 hrs/day in English and Spanish. Other services available Monday-Friday 8 a.m.–5 p.m. Interpreter service available.

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