Medicare Advantage plans in Guam, 2027
No Medicare Advantage plan is sold in Guam for 2027, and none was in 2026. People with Medicare there use Original Medicare, and can add a stand-alone Part D drug plan and a Medigap policy.
Which Guam counties have no Medicare Advantage plan open to everyone in 2027?
1 county in Guam has no plan open to everyone for 2027: people there can use Original Medicare with a stand-alone drug plan and a Medigap policy, or a special needs plan if they qualify.
Pending County Designation, GU
No Medicare Advantage plan open to everyone is sold in Pending County Designation, Guam for 2027. 0 plans were sold here in 2026; 0 of them leave. People here can use Original Medicare with the one stand-alone drug plan offered in Guam.
Source: CMS Medicare Advantage and Part D landscape files for 2027 (Sept. 22, 2026, revised Sept. 30) and 2026 (Sept. 2, 2026 revision); CMS plan crosswalk from 2026 to 2027 (Oct. 1, 2026).
What else should you check?
- Stand-alone drug plans for 2027By region, with premiums and deductibles
- Medicare Advantage or Original MedicareThe two side by side
- Every statePlans sold in each state for 2027