Can I be denied a Medicare Supplement?
Yes, outside your initial Medigap open enrollment window, insurers can generally use medical underwriting and may decline your application or charge more.
What to do next
Start from your own specifics rather than a rule of thumb; a short conversation usually tells you whether this needs a professional look.
Local context for Statewide Florida
The federal expected-issue window protects you when you first become eligible for Medigap, and there are additional expected-issue situations such as losing certain coverage or a plan leaving your area. Beyond those, approval depends on the insurer's underwriting. That is why people who think they may want a supplement later often enroll during their first window, when health questions cannot be used against them.
Florida Health Insurance Web provides Medicare Advantage, Medicare Supplement (Medigap), ACA Marketplace Plans, Final Expense Insurance, Small Group Health Insurance, Medicare Part D across Statewide Florida.
Related questions
Florida Health Insurance Web — Compare your plan options
Compare your plan options