Florida is one of the most popular places in the country to retire, and for good reason. From the shores of Daytona Beach to the bustling streets of Jacksonville, our state offers a lifestyle that many work their entire lives to achieve. However, transitioning into retirement comes with a major hurdle: navigating the complexities of Medicare.
At USA Benefits Group, we talk to residents across Volusia, Flagler, St. Johns, and Duval counties every day. We see the same mistakes happening over and over: mistakes that don't just cause a headache, but actually result in permanent, life-long financial penalties.
As an independent Florida health insurance broker, our goal is to provide an education-first approach. We are licensed with every Medicare carrier in the state, which means our loyalty is to you, not a specific insurance company. In this guide, we’ll break down the seven most common mistakes Florida residents make and, more importantly, how you can avoid them.
1. Missing Your Initial Enrollment Period (IEP)
The most common mistake is simply a matter of timing. Your Initial Enrollment Period (IEP) is a seven-month window that opens three months before the month you turn 65, includes your birthday month, and ends three months after.
If you miss this window and don't have "creditable" coverage from an employer, you can’t just sign up the next day. You’ll have to wait for the General Enrollment Period (January 1 – March 31), and your coverage won't start until the following month.
The Penalty: For every 12-month period you were eligible for Medicare Part B but didn't sign up, you face a 10% permanent premium penalty. This isn't a one-time fine; it’s added to your monthly premium for the rest of your life.
Pro Tip: If you live in Marion or Seminole county and are approaching 65, mark your calendar six months early. Starting the conversation with a broker early ensures you aren't rushing at the last minute.

2. Assuming Enrollment is Automatic
Many people believe that the federal government will simply mail them a Medicare card when they turn 65. While this is true for some, it isn't true for everyone.
You are only automatically enrolled in Medicare Parts A and B if you are already receiving Social Security benefits or Railroad Retirement Board benefits at least four months before you turn 65. If you are still working or have delayed your Social Security payments, you must manually take action to enroll.
If you assume you’re covered and find out six months later that you aren't, you fall right back into the late enrollment penalty trap mentioned above. You can check your status or learn more about the process on our Medicare insurance plans page.
3. The "COBRA" Trap
This is perhaps the most devastating mistake we see in Florida. Many retirees who leave their jobs at 65 or older are offered COBRA coverage. They assume that because they have high-quality insurance through COBRA, they don't need to sign up for Medicare Part B.
The Reality: Medicare does not consider COBRA to be "creditable coverage" based on active employment.
If you rely on COBRA and delay Part B, when that COBRA ends, you may find yourself without a Special Enrollment Period. You'll likely face the 10% lifetime penalty, and you could be left without any health insurance for several months until the next General Enrollment Period opens. Whether you are in Putnam or Orange county, if you are offered COBRA, call a professional immediately to see how it coordinates with Medicare.

4. Neglecting Part D (Prescription Drug Coverage)
Even if you don’t currently take any prescription medications, Medicare requires you to have "creditable" drug coverage. Many people skip Medicare drug plans (Plan D) to save a few dollars a month.
The Penalty: The Part D late enrollment penalty is calculated by multiplying 1% of the "national base beneficiary premium" by the number of full, uncovered months you didn't have Part D or creditable coverage. This penalty is also permanent. As the national base premium rises each year, your penalty grows with it.
It is almost always better to sign up for a low-cost stand-alone prescription drug plan now than to pay a penalty for the next 20 or 30 years.
5. Thinking "One Size Fits All" for Medicare Plans
In Florida, we are spoiled for choice. From Medicare Advantage (Part C) to Medicare Supplement (Medigap), there are dozens of options. A mistake we see often is someone choosing a plan because their neighbor in Ormond Beach or their brother in Jacksonville likes it.
However, Medicare is highly personal. A plan that works for one person might not include your specific doctor at Halifax Health or AdventHealth. Or, it might not cover the specific maintenance medication you take.
As an independent Florida health insurance broker, USA Benefits Group looks at the "big picture." We compare:
- Your current doctors and specialists.
- Your prescription drug list.
- Your lifestyle (Do you travel? Do you need coverage in other states?).
- Your budget for monthly premiums versus out-of-pocket costs.
You can view some of the options we offer, including Medicare Advantage plans in Daytona Beach, to see the variety available.

6. Forgetting the "Medigap" Open Enrollment Window
If you decide that a Medicare Supplemental plan is right for you, timing is everything. There is a specific six-month window called the Medigap Open Enrollment Period that starts the month you are 65 or older and enrolled in Part B.
During this window, an insurance company cannot:
- Refuse to sell you a policy.
- Charge you more because of past or present health problems (medical underwriting).
If you wait until you actually "get sick" to apply for a Supplement plan outside of this window, you may be denied coverage entirely or charged a significantly higher rate. For residents in high-growth areas like St. Johns and Flagler counties, securing these rights early is a cornerstone of a solid retirement plan.
7. Not Reviewing Your Plan Annually
Medicare plans in Florida change every single year. Carriers can change their drug formularies, adjust their doctor networks, or change the "extra benefits" like dental, vision, and hearing coverage.
Just because your plan was the best fit in 2025 doesn't mean it remains the best fit for 2026. The Annual Enrollment Period (October 15 – December 7) is your time to shop around.
Why Local Expertise Matters
The internet is full of "national" Medicare call centers. You’ve likely seen the commercials on TV with celebrities promising "everything for free." The problem is that those call centers often don't understand the local provider networks in Central and North Florida. They might not know which plans are accepted by the best specialists in Volusia or Duval county.
At USA Benefits Group, we are local. We live and work in the same communities you do. We understand the Florida landscape because we've been serving self-employed individuals and seniors for decades.

Our Commitment to You:
- Unbiased Advice: We represent all major carriers (Humana, UnitedHealthcare, Aetna, Florida Blue, etc.). We don't have a "favorite": our favorite is the one that fits you.
- No Cost to You: Our consultation and enrollment services are provided at no cost to the consumer. The insurance companies pay us, but your premium remains exactly the same whether you use a broker or go direct.
- Accessibility: We know that Medicare is confusing. That’s why we offer free consultations in the way that makes you most comfortable:
- In-Home: We can come to you.
- Office: Visit us at our local branch.
- Zoom/Video: For a face-to-face chat from your living room.
- Phone: Quick, easy, and convenient.
Frequently Asked Questions
Q: Do I have to sign up for Medicare if I’m still working at 65?
A: It depends on the size of your employer. If your company has 20 or more employees, your employer coverage is usually primary, and you might be able to delay Part B. However, it is vital to verify this to avoid the 10% penalty later.
Q: What is the difference between Medicare Advantage and a Supplement?
A: Generally, Medicare Advantage (Part C) acts more like an HMO or PPO with low premiums and "extra" benefits. Medicare Supplements (Medigap) have higher premiums but offer more predictable costs and allow you to see any doctor in the U.S. who accepts Medicare. You can read more on our frequently asked questions page.
Q: Can a broker help me if I already have a plan?
A: Absolutely. We can perform a "Medicare Checkup" to see if your current plan is still the most cost-effective option for your current health needs.

Take the Next Step
Don't let the fear of penalties or the confusion of "Plan A vs. Plan B" keep you from enjoying your retirement in the Sunshine State. Whether you are navigating the move to Florida or just turning 65 in Seminole or Orange county, we are here to help.
Education is the best defense against expensive mistakes. Let’s sit down: virtually or in person: and make sure your Medicare journey is smooth and penalty-free.
Contact USA Benefits Group today for a complimentary, no-obligation consultation.
- Visit our Contact Page
- Explore Online Insurance Quotes
- Learn more About Us
We look forward to helping you secure the peace of mind you deserve. Reach out today and let's get your questions answered.


