COVID Alerts:
While your health is our top priority, many CHA clinics currently have staffing shortages because of COVID-19. This may cause delays in answering phones and responding to your messages. Thank you for your patience.

Click for other updates, including COVID testing, vaccine information and mask guidelines.


Tufts Health Together with CHA

a MassHealth ACO Plan

Tufts Health Together with CHA is a MassHealth plan created by Tufts Health Plan and Cambridge Health Alliance. Our goal is to provide seamless, high-quality health care to help you feel your best. Together, we embrace diversity, speak many languages and believe everyone deserves to be treated with dignity.

  • Overview of Member Benefits
    Health and Wellness Programs

    As a member, you have access to online health and wellness programs.

    Disease Management Programs

    Programs to help members deal with health needs like asthma, diabetes, congestive heart failure or COPD.

    Good Measures

    Personalized nutrition coaching to help people eat well and get healthier. Members who qualify get personal coaching sessions with a registered dietitian. Just visit to sign up and see if you qualify.

    EXTRAS - Discounts for Members

    You may be eligible for gift cards, a fitness band and other valuable EXTRAS. Visit our Discounts and Perks page for the most up to date information.

    Online Health Library

    An extensive online library provided by Tufts Health Plan with information on a broad range of health topics. Visit the Health and Wellness page to find information, tools and assessments to help your family stay healthy.

    24/7 NurseLine

    Nurses who can answer your health questions about symptoms, medications, procedures or other health needs. For questions you can call 888-MY-RN-LINE (888-697-6546).


To learn more about ACO health plans, call MassHealth at 800.841.2900 or visit

To learn more about Tufts Health Together with CHA, visit or call 888.257.1985 (TTY: 711).

Population Health Matters

Find out from CHA patients about how CHA helps them improve their health.

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