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.