Published on January 2, 2026

Medigap Plans in Florida: Plan G vs. Plan N

When you’re planning for your healthcare in retirement, one of the biggest concerns is whether you can keep seeing the doctors you already know and trust. Some types of insurance plans limit you to a specific network of providers, which can be frustrating. This is where Medigap plans truly shine. With a Medigap policy, you have the freedom to see any doctor or visit any hospital in the country, as long as they accept Medicare. There are no networks to worry about and no referrals needed to see a specialist. This level of flexibility is a primary reason so many people choose this path. We’ll explore how Medigap plans in Florida offer this freedom and provide robust coverage for your health needs.

Key Takeaways

  • Understand Medigap’s Purpose: These plans work with your Original Medicare to cover out-of-pocket costs, not replace it. This gives you predictable healthcare spending and the freedom to see any doctor who accepts Medicare, but you will need to buy a separate Part D plan for prescriptions.
  • Prioritize Your Open Enrollment Period: Your six-month Medigap Open Enrollment Period is the single best time to enroll. During this one-time window, insurance companies cannot deny you coverage or charge more based on your health, giving you guaranteed access to any plan.
  • Compare Companies, Not Just Plans: Because Medigap plans are standardized by letter, a Plan G from one company offers the same benefits as a Plan G from another. The key difference is the monthly premium, so it’s essential to compare quotes from multiple insurers to find the best value.

What is a Medigap Plan?

If you’re new to Medicare, you’ve likely heard the term “Medigap.” So, what exactly is it? Think of a Medigap plan as a safety net for your Original Medicare. Officially known as Medicare Supplement insurance, these plans are sold by private insurance companies to help you cover health care costs that Original Medicare (Part A and Part B) doesn’t pay for. These out-of-pocket expenses, like deductibles and coinsurance, are the “gaps” that Medigap plans are designed to fill.

While private companies offer these plans, the plans themselves are standardized by the federal government. This is great news for you because it makes comparing them much easier. A Plan G from one company must offer the same basic benefits as a Plan G from any other company; the only real difference will be the monthly premium and the company’s reputation. The primary goal of a Medigap plan is to provide you with more predictable healthcare costs. By covering many of the expenses that Medicare leaves behind, you can better budget for your medical care and gain valuable peace of mind.

How Medigap Supplements Original Medicare

A Medigap plan works in partnership with your Original Medicare—it doesn’t replace it. To purchase a Medigap policy, you must be enrolled in both Medicare Part A and Part B. When you visit a doctor or hospital, you’ll present both your Original Medicare card and your Medigap insurance card. Medicare will pay its share of the approved costs first. Then, your Medigap plan steps in to pay its portion, which could be some or all of the remaining amount, depending on the plan you’ve chosen. This seamless process means you often have very little, if anything, to pay out of pocket for covered services. This teamwork between Medicare and Medigap is what makes it such a powerful coverage option.

What Gaps Do Medigap Plans Cover?

Original Medicare provides solid foundational coverage, but it wasn’t designed to cover 100% of your medical bills. This is where Medigap plans prove their worth. They are specifically designed to cover out-of-pocket costs that can otherwise add up quickly. Depending on the plan you select, Medigap can cover expenses such as your Medicare Part A deductible for hospital stays and your Part B coinsurance, which is typically 20% of the cost for doctor visits and other outpatient services. Some plans also cover costs for skilled nursing facility care, the first three pints of blood, and even medical care when you’re traveling abroad. By filling these financial gaps, a Medigap plan helps protect your savings from unexpected medical expenses.

What Isn’t Covered by Medigap?

It’s equally important to understand what Medigap plans don’t cover so you can plan accordingly. The most significant exclusion is retail prescription drugs. Medigap policies sold today do not include coverage for medications you get from a pharmacy. To get that coverage, you will need to enroll in a separate Medicare Part D plan. Additionally, Medigap plans generally do not cover routine services like dental exams, eye exams for glasses, or hearing aids. They also don’t cover long-term care, such as extended stays in a nursing home. Knowing these limitations from the start helps you create a comprehensive healthcare strategy that addresses all your potential needs.

Exploring Florida’s Medigap Plan Options

In Florida, Medigap plans are standardized, which is great news for you. It means that a Plan G from one private insurance company offers the exact same basic benefits as a Plan G from another. The main differences you’ll find are in the monthly premium, the company’s reputation for customer service, and its history of rate increases. This standardization makes it easier to compare plans based on cost and quality. While there are several lettered plans available, most people turning 65 find that their needs are best met by either Plan G or Plan N. Let’s look at the most popular options to help you see which one might be the right fit.

Plan G: The Go-To for Comprehensive Coverage

Think of Plan G as the gold standard for new Medicare beneficiaries. It’s the most popular choice for a reason: it offers the most comprehensive coverage you can buy. Plan G covers nearly all of your out-of-pocket costs from Original Medicare, including copayments and deductibles. The only thing it doesn’t cover is the annual Medicare Part B deductible. Once you’ve paid that small deductible each year, Plan G picks up 100% of the remaining costs for Medicare-approved services. This makes your healthcare spending incredibly predictable, which brings peace of mind to many retirees. If you prefer to pay a higher monthly premium in exchange for minimal out-of-pocket expenses later, Plan G is an excellent choice.

Plan N: A Balance of Coverage and Cost

If you’re looking for a solid plan with a lower monthly premium than Plan G, Plan N is a fantastic alternative. It provides great coverage while asking you to share a small portion of the costs. With Plan N, you’ll have copayments of up to $20 for some doctor’s office visits and a $50 copayment for an emergency room visit (which is waived if you’re admitted to the hospital). One key difference is that Plan N does not cover Part B “excess charges.” These are rare charges that can occur if a doctor doesn’t accept the Medicare-approved amount as full payment. For many people, the monthly savings on premiums make Plan N a smart financial decision, especially if they don’t mind small, predictable copays.

Plan F: An Option for Those Eligible Before 2020

You may have heard friends or family talk about Plan F, which was once the most popular Medigap plan. It’s important to know that Plan F is now only available to individuals who were eligible for Medicare before January 1, 2020. If you’re new to Medicare, you won’t be able to purchase this plan. Plan F covers everything, including the Part B deductible, making it the most extensive plan available. While it offers first-dollar coverage, it also comes with a higher premium. If you were eligible for Medicare before 2020, you can still buy Plan F, but it’s always a good idea to compare its cost against Plan G to see which offers better value for you.

A Quick Look at Other Available Plans

While Plans G and N are the front-runners, there are other Medigap plans available in Florida. Each plan is labeled with a letter (like A, B, D, K, L) and offers a different set of benefits. For example, some plans have higher out-of-pocket costs in exchange for much lower premiums. However, most people find that the comprehensive nature of Plan G or the balanced approach of Plan N provides the best combination of coverage and value. You can compare the benefits of all Medigap policies side-by-side to get a full picture, but focusing on the most popular options is a great way to simplify your decision.

How to Choose the Right Medigap Plan for You

Choosing between Medigap plans can feel like a big decision, but it really comes down to understanding your personal needs and preferences. For most new Medicare enrollees, the choice narrows down to two excellent options: Plan G and Plan N. Both offer fantastic coverage and peace of mind, but they work in slightly different ways.

Think about your budget, how often you see a doctor, and your comfort level with out-of-pocket costs. Are you someone who prefers to pay a higher premium each month for more predictable expenses, or would you rather have a lower monthly bill and pay for some services as you use them? Answering these questions will help you see which plan is a better fit for your life. Let’s break down the key differences to make your decision a little easier.

Plan G vs. Plan N: A Side-by-Side Comparison

Plan G is often the most popular choice for new enrollees because it offers the most comprehensive coverage you can get. Once you’ve paid your annual Medicare Part B deductible, Plan G covers the rest of your Medicare-approved costs. This straightforward approach gives many people peace of mind, knowing they won’t face unexpected bills for covered services. It’s the closest you can get to the old Plan F, which is no longer available to new Medicare members.

Plan N is a great alternative if you’re looking for a lower monthly premium. In exchange for that lower cost, you agree to handle some small out-of-pocket expenses yourself. This includes copayments for certain doctor and emergency room visits. While the coverage is still very robust, this plan introduces a cost-sharing element that makes it more affordable on a monthly basis than Plan G. Both are excellent Medicare Supplement plans in Florida, but they cater to different financial preferences.

Key Differences: Part B Excess Charges and Copays

The main distinctions between Plan G and Plan N boil down to two things: Part B excess charges and copays. First, let’s talk about excess charges. In some cases, a doctor can charge more than the Medicare-approved amount for a service—up to 15% more. Plan G covers these excess charges for you, but Plan N does not. While these charges aren’t very common, especially in Florida, it’s a key protection that Plan G offers.

The second difference is copays. With Plan N, you might pay a small copay (up to $20) for some doctor’s office visits and a $50 copay for an emergency room visit that doesn’t result in a hospital admission. These predictable, small payments are the trade-off for Plan N’s lower monthly premium. Essentially, you pay less per month but may have more in copays for certain services throughout the year.

What to Consider Before You Decide

So, how do you make the final call? Start by looking at your personal situation. If you value predictability and want to avoid any surprise costs after meeting your deductible, Plan G is likely the better fit. It’s ideal for those who want comprehensive coverage and don’t mind a higher monthly premium for that security. You’ll know exactly what your healthcare costs will be for the year, which can be a huge relief.

On the other hand, if you’re healthy, don’t visit the doctor often, and want to save on monthly premiums, Plan N could be perfect for you. You’ll need to be comfortable with the possibility of small copays and the rare chance of a Part B excess charge. By weighing your budget against your healthcare needs, you can confidently choose between these top Florida Medigap plans and find the one that feels right.

Why Do Medigap Premiums Vary in Florida?

You might be looking at two different Medigap Plan G policies in Florida and wondering why one costs so much more than the other. It’s a great question, and the answer isn’t always obvious. Since the government standardizes Medigap plan benefits, a Plan G from one company is identical in coverage to a Plan G from another. So, why the price difference? Several factors come into play, from your personal details to how the insurance companies themselves operate. Let’s walk through what really goes into the price of your premium.

What Determines Your Premium?

Three main ingredients determine your initial Medigap premium: your age, your location, and the insurance company you choose. In Florida, where you live matters—premiums can vary from one county to the next. Your age is also a key factor, as rates are typically lower when you first enroll at 65. Some companies also consider tobacco use or your gender when setting rates. It’s a personal calculation, which is why getting a quote tailored to you is so important. These factors set your starting price, but as we’ll see, the insurance company’s own pricing methods play an even bigger role in what you’ll pay over time.

How Insurance Companies Price Their Plans

This is where things get interesting. Even with identical benefits, the monthly premium for the same Medigap plan can be wildly different from one insurance company to another. Think of it like car insurance—you can get ten different quotes for the exact same coverage. Each company assesses risk and sets its prices differently. One company might be more competitive for 65-year-olds in Miami, while another offers better rates for 70-year-olds in Tampa. This is why you can’t assume a well-known brand name means a better price. The key is to compare Medigap plans from multiple carriers to find the best value.

Why Company Reputation and Rate History Matter

A low introductory premium is appealing, but it doesn’t tell the whole story. It’s just as important to look at a company’s rate history. Has this company kept its rates stable over the years, or does it have a pattern of sharp increases? A plan that seems like a bargain today could become unaffordable in five years. This is where an experienced agent can be a huge help, as they track these trends. You’re not just buying a plan for today; you’re choosing a partner for your long-term healthcare. A company’s financial strength and customer service are also critical pieces of the puzzle.

Finding Discounts to Lower Your Costs

Don’t forget to ask about discounts! Many people overlook this easy way to lower their monthly premium. The most common is a household discount, which you may qualify for if a spouse or another person in your home is also enrolled with the same company. These discounts can be significant, sometimes saving you up to 12% or more each month. Some companies also offer savings if you pay your premium annually or set up automatic bank withdrawals. When you’re getting quotes, make sure to ask what discounts are available—it’s a simple question that could save you hundreds of dollars a year.

When is the Best Time to Enroll in a Florida Medigap Plan?

When it comes to enrolling in a Medigap plan, timing is everything. It’s not just about getting coverage; it’s about getting the right coverage at the best possible price, without any health-related hurdles. There’s a specific window of time that gives you the most power and protection as a consumer. Missing it can make finding a plan more difficult and potentially more expensive down the road. Let’s walk through the key enrollment periods so you can make your move at the right moment.

Your One-Time Medigap Open Enrollment Period

Think of this as your golden ticket for Medigap. Your one-time Medigap Open Enrollment Period is a six-month window that starts on the first day of the month you are both 65 or older and enrolled in Medicare Part B. This is, without a doubt, the best time to buy a policy.

During these six months, you have what are called “guaranteed issue rights.” This is a crucial protection that means insurance companies in Florida must sell you any Medigap plan they offer. They cannot use your health history to charge you a higher premium or deny you coverage altogether. Whether you have a pre-existing condition or are in perfect health, you have your pick of the plans. Once this six-month period is over, it’s gone for good.

When You Can Enroll Outside of Open Enrollment

What happens if you miss your initial enrollment window? Don’t panic—you may still have options. In certain situations, you might qualify for another chance to enroll with guaranteed issue rights. These are typically triggered by life events, like losing other health coverage you had.

For example, you might get a special enrollment period if your employer-sponsored health plan is ending, if you move out of your Medicare Advantage Plan’s service area, or if your current insurance company goes out of business. These situations give you a limited time to buy a Medigap policy without worrying about being turned away due to your health. However, these are specific circumstances, which is why it’s so important to take advantage of your initial open enrollment period if you can.

Can You Switch Medigap Plans Later?

Yes, you can apply to change your Medigap plan at any time. Perhaps your needs have changed, or you’ve found a plan with a more attractive premium. However, there’s a big catch. If you are outside of your Medigap Open Enrollment Period and don’t qualify for a special situation with guaranteed issue rights, insurance companies can require you to go through medical underwriting.

This means the insurer will review your health history and can ask you detailed questions about your medical conditions. Based on their review, they can legally charge you more for the new plan or even deny your application. This is why choosing the right plan from the start, during your open enrollment window, is so critical. It’s your one chance to get coverage without your health status being a factor.

Clearing Up Common Medigap Myths

Medicare can feel like a puzzle, and with so much information out there, it’s easy to get confused. Let’s clear the air and tackle some of the most common myths about Medigap plans so you can feel confident in your understanding.

Myth: Medigap is the Same as Medicare Advantage

This is one of the biggest points of confusion, but the two are fundamentally different. Think of it this way: Medigap plans work with Original Medicare (Part A and Part B), while Medicare Advantage plans are an alternative to it.

Medigap, also called Medicare Supplement insurance, is sold by private companies and helps pay for the “gaps” in your Original Medicare coverage, like deductibles and coinsurance. You keep your red, white, and blue Medicare card and simply add a Medigap plan to it. Medicare Advantage (Part C) bundles your Part A, Part B, and usually prescription drug coverage into a single plan, often with its own network of doctors and hospitals.

Myth: Medigap Includes Prescription Drugs

While it seems like it should, Medigap plans sold to new enrollees do not cover prescription drugs. This is a critical piece of the puzzle to remember. If you enroll in a Medigap plan, you will need to purchase a separate, standalone Part D plan to get coverage for your medications.

This separation gives you the flexibility to choose a drug plan that best fits the specific prescriptions you take, without it being tied to your medical coverage. Forgetting to sign up for a Part D plan when you first become eligible can lead to late enrollment penalties down the road, so it’s important to address this from the start.

Myth: Medigap Plans Have Doctor Networks

One of the most valued features of Medigap is the freedom it offers. Unlike many Medicare Advantage plans that operate with specific provider networks (like HMOs or PPOs), Medigap plans don’t have them. You can see any doctor or go to any hospital in the United States, as long as they accept Medicare.

This means you don’t need to worry about finding an “in-network” provider or getting a referral to see a specialist. If your doctor accepts Medicare, they will accept your Medigap plan, regardless of which insurance company you bought it from. This flexibility is a major reason why many people choose Medigap for their health coverage.

Ready to Enroll? Here Are Your Next Steps

Making a decision about your health coverage is a big deal, but the enrollment process doesn’t have to be complicated. Once you have a good idea of which plan might be right for you, taking the next steps is straightforward. Here’s what you can do to move forward with confidence.

Get Help from a Licensed Agent

You don’t have to figure this all out on your own. Working with an independent licensed agent can make the process much smoother and, as one expert noted, “will probably end up saving you money.” An agent’s job is to understand your specific needs and budget, then compare plans from various insurance companies for you. They can answer your questions, explain the fine print, and handle the application paperwork. Best of all, their services come at no extra cost to you. Think of them as your personal guide to finding the right coverage without the stress.

What to Expect During the Application Process

Timing is everything when it comes to Medigap. The best time to apply is during your six-month Medigap Open Enrollment Period. This window starts on the first day of the month you’re 65 or older and enrolled in Medicare Part B. During this period, you have what are called “guaranteed issue rights.” This means insurance companies in Florida must sell you any Medigap plan they offer. They can’t deny you coverage or charge you a higher premium because of your health history. This is a critical, one-time opportunity to get any plan you want, so it’s important not to miss it.

Final Tips for a Confident Decision

As you prepare to apply, remember this key tip: “Always compare prices (premiums) for the same Medigap plan letter from different insurance companies.” A Plan G from one company has the exact same Medicare-approved benefits as a Plan G from another, but the monthly premium can be very different. An agent can quickly pull these quotes for you. If you still have questions or feel unsure, don’t hesitate to ask for help. A quick phone call can clear up any confusion and ensure you feel completely comfortable and confident with the plan you choose.

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Frequently Asked Questions

What’s the main difference between a Medigap plan and a Medicare Advantage plan? Think of it this way: a Medigap plan works as a partner to your Original Medicare, while a Medicare Advantage plan is a private insurance alternative that replaces it. With Medigap, you keep your Original Medicare and add the supplement plan to cover costs like deductibles and coinsurance. This gives you the freedom to see any doctor in the U.S. who accepts Medicare. A Medicare Advantage plan bundles your medical and often prescription drug coverage into one plan, usually with a specific network of doctors and hospitals you must use.

If I choose a Medigap plan, do I still need to buy a separate plan for my prescriptions? Yes, you will. Medigap plans sold today are designed to help with your medical costs from doctors and hospitals, but they do not include coverage for prescription drugs you pick up at the pharmacy. To get that coverage, you need to enroll in a separate Medicare Part D prescription drug plan. It’s an essential piece of the puzzle to ensure you’re fully covered.

Can an insurance company refuse to sell me a Medigap plan because of my health? This all comes down to timing. When you first become eligible for Medicare, you get a one-time, six-month Medigap Open Enrollment Period. During this protected window, an insurance company cannot deny you coverage or charge you more based on your health history. However, if you try to buy or switch plans after this period ends, you will likely have to answer health questions, and an insurer could potentially deny your application.

I’m trying to decide between Plan G and Plan N. What’s the simplest way to think about the choice? The decision really comes down to your preference for paying premiums versus paying for services as you use them. If you prefer a higher monthly premium in exchange for very predictable costs and minimal out-of-pocket expenses, Plan G is an excellent fit. If you’d rather have a lower monthly premium and are comfortable with small, predictable copays for some doctor or ER visits, then Plan N is a fantastic, cost-effective option.

Once I have a Medigap plan, do I have to stick with it forever? You are never locked into a Medigap plan permanently. You can apply to change your plan at any time of the year. The important thing to remember is that unless you have a special circumstance, you will likely have to go through medical underwriting. This means the new insurance company can review your health history and may charge you a higher premium or deny your application based on your health.

About the Author

Karl Bruns-Kyler is a licensed independent Medicare insurance broker with over 20 years of experience helping clients make confident, informed healthcare decisions. Based in Highlands Ranch, Colorado, Karl works with Medicare recipients across more than 30 states, offering personalized guidance to help them avoid costly mistakes, find the right coverage, and maximize their benefits. Connect on LinkedIn