Florida Medicare Advantage plans: how to compare them

This page is the Florida-specific version of that conversation. If you want the plain-English explanation of what Medicare Advantage is versus Medigap, start with Medicare plan types explained — this page assumes you have that and picks up at the Florida particulars.

Your county is the whole ballgame

Medicare Advantage plans are sold county by county. Not by state, not by ZIP radius — by county. A plan your neighbor raves about may not exist one county line over, and a plan available in both counties can have a different network and different costs in each.

Florida makes this unusually noticeable because the state is so uneven. The dense metro corridors — Miami-Dade, Broward, Hillsborough, Orange — tend to have deep plan menus and a heavy concentration of HMO options built around large local provider systems. Move inland or into the smaller rural counties and the menu shrinks considerably, and the network question gets sharper, because there may only be one or two hospital systems within a reasonable drive.

So the first question isn't "which plan is good." It's "what actually exists in my county, and does it include my doctors." Everything else follows from that.

County-level guides are how I unpack this in practice. The first one is Polk County — Lakeland, Winter Haven and the rest of the county, written for people turning 65 there; guides for the Sarasota, Manatee and Charlotte areas are in the works.

HMO or PPO: the decision most people skip

Nearly every Advantage plan in Florida is one or the other, and the difference matters more than the premium.

HMO plans keep care inside a defined local network. You typically pick a primary care physician and get referrals to see specialists. Out-of-network care generally isn't covered except in an emergency. In exchange, day-to-day copays are often lower. If your doctors are all in one local system and you stay in Florida year-round, an HMO can fit well.

PPO plans let you go out of network at a higher cost share, and usually don't require referrals. You pay for that flexibility somewhere — often in premium or copays. If you split the year between two states, see specialists across county lines, or live somewhere with thin local options, the flexibility can be worth it.

If you spend part of the year up north, read Medicare for snowbirds before you choose. That's where the network question gets genuinely complicated, and it's the single most common way I see Florida snowbirds end up in a plan that doesn't fit their life.

What to verify before you enroll — in this order

1. Your doctors, by name. Check the plan's provider directory, then call the office and ask directly whether they participate in that specific plan for that plan year. Online directories lag behind reality, and "we take Medicare" is not the same answer as "we're in that plan's network."
2. Your hospital. Especially outside the metros. Don't assume a familiar company name means your local hospital participates.
3. Every prescription, with the dosage. Each plan has its own formulary and its own tiers. The same drug can land in very different cost tiers on two plans sold in the same county.
4. Your pharmacy's status. Preferred versus merely in-network changes what you pay at the counter.
5. The out-of-pocket maximum. Nearly every Advantage plan carries an annual cap on your in-network medical costs — that cap is real protection, and the amount varies plan to plan. It applies to medical costs, not to your Part D prescription spending, which has its own separate limit.
6. Prior authorization. Advantage plans can require approval before certain services are covered. If you have a procedure or ongoing treatment on the horizon, ask specifically how the plan handles it.
7. The extras, honestly. Dental, vision, hearing, fitness, and over-the-counter allowances are heavily advertised. Read what they actually pay — an annual dental allowance and full dental coverage are very different things. Extras are a fine tiebreaker; they're a poor primary reason to choose a plan.

The Florida wrinkle nobody advertises: it's hard to go back

This is the part I most want Florida shoppers to understand, and it's the one the big comparison sites almost never mention.

If you start on a Medicare Supplement and later switch to Medicare Advantage, changing your mind is not symmetrical. You can move to Advantage during the Annual Enrollment Period (October 15 – December 7) with no health questions asked. But going back to a Medigap policy generally means medical underwriting — the insurance company can ask about your health and can decline you.

Some states, including California and Oregon, have a birthday rule that gives residents an annual protected window to change supplements. Florida has no birthday rule. Outside of protected enrollment windows, a Florida Medigap application is medically underwritten. (Florida does provide one protection many states don't: people who qualify for Medicare under 65 get their own six-month Medigap window when Part B starts.) The details are on the Florida Medicare Supplement page.

There are two important exceptions worth knowing — both are one-time doors, and both are on a clock:

• The trial right. If you join a Medicare Advantage plan when you first become eligible at 65, you have 12 months to change your mind and return to Original Medicare with a guaranteed-issue right to buy a Medigap policy. That right isn't open-ended: you generally have a 63-day window to apply, and it can start up to 60 days before your Advantage coverage ends. Waiting months after you disenroll can cost you the protection.
• Dropping a Medigap policy for your first Advantage plan. If you leave a supplement to try Advantage for the first time and disenroll within 12 months, you generally have a guaranteed-issue right to buy that policy back if the company still offers it. If it doesn't, you aren't stuck — you can generally buy certain standardized plans from any company selling them in Florida. The same 63-day application window applies.

One thing that is not a safe exit: returning to Original Medicare during Medicare Advantage Open Enrollment in January–March does not by itself create a guaranteed-issue right to a Medigap policy. You can leave the Advantage plan in that window; getting a supplement afterward may still require underwriting.

None of this is an argument against Medicare Advantage. Plenty of Floridians are genuinely better served by it. It is an argument for making the first decision deliberately, rather than off a mailer.

When you can change plans

• Annual Enrollment Period, October 15 – December 7. Anyone with Medicare can join, switch, or drop an Advantage or Part D plan. Changes take effect January 1.
• Medicare Advantage Open Enrollment, January 1 – March 31. Only for people already enrolled in an Advantage plan as of January 1. One switch to a different Advantage plan, or a return to Original Medicare with a standalone Part D plan.
• Special Enrollment Periods. Triggered by specific events — moving to a new county or state, losing employer coverage, qualifying for Extra Help, and others. Florida has one more that matters here: if a declared hurricane or emergency caused you to miss a window you were entitled to use, a disaster Special Enrollment Period may give you additional time.

One habit worth building: read the Annual Notice of Change your plan mails each fall. Networks, formularies, and costs can all shift year to year, and the plan that fit you last year may not fit this year. A plan you never review is a plan slowly drifting away from your situation.

Frequently asked questions

Want help comparing what's available where you live?

I'll look at the plans I'm able to offer in your Florida county, check them against your doctors and prescriptions, and explain the trade-offs in plain English — free, by phone or video, with no obligation to enroll. I don't represent every company, so it's always worth comparing what I show you against Medicare.gov's Plan Finder. Call Matt or send a message. New to Medicare? Start with turning 65 in Florida, or see the Florida Medicare hub for everything else.

Sources & official references

• Medicare.gov — the Plan Finder, for every Medicare Advantage plan available in your Florida county, with its network, formulary, and costs. Or call 1-800-MEDICARE (TTY 1-877-486-2048).
• CMS.gov — the Centers for Medicare & Medicaid Services, which sets the enrollment periods, out-of-pocket maximum requirements, and plan rules described above.
• Florida SHINE — free, impartial Medicare counseling from Florida's State Health Insurance Assistance Program (SHIP), at 1-800-963-5337.

Last reviewed: August 2026

For 65 Insurance is an independent insurance brokerage and is not connected with or endorsed by the U.S. government, the federal Medicare program, or the State of Florida. We do not offer every plan available in your area. Any information here is educational and not a substitute for the official rules — to review all of your options, contact Medicare.gov, 1-800-MEDICARE (TTY 1-877-486-2048), or Florida SHINE, your State Health Insurance Assistance Program (1-800-963-5337).