Frequently Asked
Can I go back to Original Medicare if I try Medicare Advantage?
Yes. During AEP (Oct 15 – Dec 7) or MA OEP (Jan 1 – Mar 31), you can drop your MA plan and return to Original Medicare. TFL stays in place either way.
Yes — anytime during the right window.
- AEP (Oct 15 – Dec 7): Drop MA, return to Original Medicare. Effective Jan 1.
- MA OEP (Jan 1 – Mar 31): Drop MA, return to Original Medicare. Effective the next month.
- SEPs: Available for qualifying life events (moving, losing eligibility, etc.).
TFL is unaffected by the switch. It will simply resume wrapping Original Medicare instead of your old MA plan.
One important note for non-TFL beneficiaries (doesn't apply to you): switching from MA back to Original Medicare can mean losing guaranteed-issue rights for Medigap. For TFL beneficiaries this is irrelevant — you don't need Medigap. Your wraparound is built in.
Continue learning
— suggested by the knowledge graph- What is Medicare? A complete overview for retired militaryA plain-English, handbook-grounded overview of the federal health insurance program for people 65 and older, written specifically for retired service members and their families.
- What is TRICARE For Life? The complete guide for retired militaryThe Medicare-wraparound benefit you earned through service — what it covers, who qualifies, what it costs, and how it activates.
- Understanding Original Medicare (Parts A & B) for veteransExactly what Part A and Part B cover, what they cost in 2026, and why both are required to keep TRICARE For Life.
- Medicare Part C (Medicare Advantage)An optional, all-in-one alternative way to get your Medicare benefits — delivered through a private plan instead of through Original Medicare.
- TRICARE For Life (TFL)The wraparound secondary health coverage for Medicare-eligible military retirees, spouses, and survivors — no premium, no enrollment fee.
- MedicareThe federal health insurance program for people 65+, certain younger people with disabilities, and people with ESRD or ALS.
- Original MedicareMedicare Parts A and B together — the fee-for-service version of Medicare run directly by the federal government.
- Annual Election Period (AEP)October 15 – December 7 each year — the main window to join, switch, or drop a Medicare Advantage or Part D plan, with coverage starting January 1.
- Can I change my mind later?Yes. AEP (Oct 15 – Dec 7) and OEP (Jan 1 – Mar 31) are the two main windows to switch or drop an MA plan and return to Original Medicare.
- I'm turning 65. What should I do first?About 90 days before your 65th birthday, enroll in Medicare Parts A and B through SSA. TRICARE For Life activates automatically once both are effective and DEERS is current.
- Should I choose Medicare Advantage?It's an optional consideration. A veteran-focused MA plan can lower your Part B premium and add dental/vision/hearing — while TFL continues to wrap around it.
- Medicare Advantage for Veterans
Related glossary terms
Related Official Resources
Continue learning straight from the source. Every link below goes to an official government or DoD resource.
Last reviewed January 2026 against the 2026 Medicare & You and TRICARE For Life handbooks.