Thanks to you, Allies is bigger and better than ever

Mass General Brigham Health Plan is thrilled to have you as part of the Allies limited network and the Allies Choice tiered limited network, which are available to members of our Allies HMO and Allies Choice HMO plans.

The Allies products are available in communities in Eastern Massachusetts. Employers in this area can request Allies or Allies Choice through their broker or employee benefits advisor.

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About Allies HMO

Allies HMO is a Large Group offering with a limited network centered on Newton-Wellesley Hospital, Salem Hospital, and South Shore Hospital. Members also have access to Mass General Brigham’s renowned academic medical centers and specialty hospitals when referred by their provider. 

More about Allies HMO:

About Allies Choice HMO

Allies Choice is a Merged Market offering that leverages the Allies Choice HMO Network. This is a limited tiered network product with higher cost sharing for the following services when received at Mass General Hospital, Brigham and Women’s Hospital, Mass Eye and Ear, and their affiliated facilities: inpatient acute medical services; outpatient diagnostic imaging and X-ray (including ultrasound); outpatient high-tech radiology (CT scans, MRIs, etc.); outpatient surgery; and outpatient short-term rehabilitation (cardiac, physical, occupational, and speech therapy).

Benefits for your patients

Personalized support

Allies Health Navigators help members understand and use their plan. They also have access to the EPIC system to answer your questions, as well.


Fast appointments

Providers in certain specialty groups can see members in 3 business days from the primary care referral.


Virtual care

Virtual care options for primary, specialty, and urgent care all have $0 cost sharing for members.

Learn more about Allies

Have a question about Allies?

To ask a question or opt out of the Allies network, please fill out the form below. 

This form is only for general questions regarding Allies plans from Mass General Brigham Health Plan. Please do not submit any patient information or PHI via this form. If you have a question about a specific patient, please call our provider service line at 855-444-4647.