What to expect when you work with us

When you partner with Mass General Brigham Health Plan you can expect a solid selection of plans to meet your clients'  needs, a dedicated account services team, full transition support to make switching plans easy, and a strong network of top doctors and hospitals.

Competitive compensation rates and bonus program

A broker portal that makes selling and onboarding easy

Fresh products and services that give your clients options

We're a member of the Mass General Brigham healthcare system

How to register with Mass General Brigham Health Plan

You can register for the Mass General Brigham Health Plan Broker Portal by completing our Broker Agreement Form and W-9 Form. Then, just email the documents along with a copy of your Agency's and/or individual MA Producer's license to HealthPlanBrokerPortal@mgb.org or fax 617-526-1975.

If you are a Producer with an agency, please call 1-877-853-4160 or email HealthPlanBrokerPortal@mgb.org to confirm if your agency is already registered.

Get to know our innovative programs

Together with Mass General Brigham, we're creating a truly different health care experience with products and programs that put our customers at the center of everything we do.


Product portfolio grids

Transition resources

Find everything you need to grow your business with Mass General Brigham Health Plan.


Transition services
From implementation planning to employee onboarding, our LiteSwitchSM program supports you and your clients at every big (and little) step of the transition to our health insurance plans. Learn how we can help plan your transition and create a welcoming experience for new members.

New members also have access to our online transition center, a page designed to answer common questions about their new plan. There, employees can also find and fill out a Transition of Care Form to privately communicate their care needs.

Have questions?

Sign in to the Mass General Brigham Health Plan Broker portal or reach out to your Account Executive. The portal has all the tools you need to easily enroll employees, pay your bill, reference plan documents, and more.

You can also contact our Broker & Account Services team via email at HealthPlanBrokerandAccountSupport@mgb.org or call us at 866-643-8392. We are available Monday through Friday, 8:00 AM to 6:00 PM, Thursdays 8:00 AM to 8:00 PM.