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How to Enroll

The fastest and easiest way to apply for or renew your health coverage and MassHealth benefits is by visiting

Simply visit the website and click the Start your Application link on the homepage.

For more information about applying or renewing your eligibility for MassHealth or the application, please visit

MassHealth now has a Plan Selection Period. It is the annual 90-day period for individuals enrolled in a MassHealth managed care organization (MCO) health plan. During this time, you can choose a health plan or switch your health plan for any reason.

If you’re happy with CeltiCare Health as your health plan you do not need to do anything.

For more information the Plan Selection Period, please visit

If you would like assistance in applying or renewing your coverage please call CeltiCare Health Member Services at 1-855-678-6975 (TDD/TTY: 1-866-614-1949) OR MassHealth Customer Service Center at 1-800-841-2900 (TTY/TDD 1-800-497-4648). You can call Monday to Friday, 8:00 a.m. to 5:00 p.m. if you need help starting the application or if you have questions.

Find out more about the benefits of being a CeltiCare Health Member