Enrollment Options

Enroll Online

Enroll any time using our easy, safe and secure enrollment website.        

Apply Now 2021

Enroll by Phone

Call 1-877-GATEWAY (428-3929)
Representatives are available 8:00 AM - 8:00 PM Eastern Time 7 Days a week from October 1 through March 31. * From April 1 through September 30 our business hours are 8 a.m. - 8 p.m., Monday through Friday.
TTY users: 711.


Enroll by CMS

Medicare beneficiaries may also enroll in Gateway Medicare Assured through the CMS Medicare Online Enrollment Center.

Visit CMS

Enroll by Mail

You have the option to enroll by mail by printing and filling out the enrollment forms. 

View Forms

Gateway Health offers HMO plans with a Medicare Contract. Some Gateway Health plans have a contract with Medicaid in the states where they are offered. Enrollment in these plans depends on contract renewal. This information is not a complete description of benefits. Contact the plan for more information. Limitations, copayments and restrictions may apply. Benefits, premiums and/or copayments/coinsurance may change on January 1 of each year. You must continue to pay your Medicare Part B premium – The State pays the Part B premium for full dual members. Please contact the plan for further details. The Formulary, pharmacy network, and/or provider network may change at any time. You will receive notice when necessary.


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