Choosing between Medigap and Medicare Advantage remains one of the most important decisions for new Medicare beneficiaries, and the tradeoffs have shifted in 2026.
Medigap plans offer predictable out-of-pocket costs and access to any Medicare provider nationwide, but premiums are higher and prescription drug coverage requires a separate Part D plan.
Medicare Advantage plans often feature low or zero premiums and include extra benefits like dental and vision, but provider networks are limited and prior authorization requirements can create care delays.
Financial planners recommend that beneficiaries who travel frequently or have complex medical needs consider Medigap, while those who prioritize low monthly costs and supplemental benefits may find Medicare Advantage more suitable.

