Reviewed by Russell Noga, Licensed Medicare Insurance Broker (all 50 states) — Last updated October 27, 2026
Key Takeaway
If you tried Medicare Advantage for the first time and want out within 12 months, Medicare’s trial right lets you go back to Original Medicare and buy a Medicare Supplement plan with no health questions. Apply within 63 days after your Medicare Advantage coverage ends.
Joining a Medicare Advantage plan is not always a one-way door. Medicare gives some people a 12-month trial right: a guaranteed chance to switch back to Original Medicare and buy a Medicare Supplement (Medigap) plan without medical underwriting.
That matters because, outside your one-time open enrollment period, most companies can turn you down for Medigap because of your health. Here is exactly who has a trial right, what you can buy with it and how to use it before it runs out.


