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Group Insurance Commission (GIC)

The Group Insurance Commission (GIC) provides high-quality, affordable health insurance and other benefit options to over 220,000 subscribers and 460,000 members.

Contact Us

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Street Address
19 Staniford St, Boston, MA 02114
Mailing Address
P.O. Box 8747, Boston, MA 02114


Main Phone (617) 727-2310

M-F 8:45 a.m.-5 p.m.



Operations (617) 227-2681
Executive (617) 227-5181
Fiscal (617) 367-9874

Who we serve

The GIC provides and administers health insurance and other benefits to the Commonwealth's employees and retirees, and their dependents and survivors. We also provide coverage to participating municipalities, Housing and Redevelopment Authorities' personnel as well as to retired municipal employees and teachers in certain governmental units. Here’s a closer look at the GIC:

This image contains overview information about the GIC. Please follow the link on the image to access the information.

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Image credits:  George Headley