What Is Medicare and How Does It Work in Florida?

If you are 65 or older, or have a qualifying disability, you may be eligible for Medicare — the federal health insurance program of the United States. In Florida, home to one of the largest senior populations in the country, truly understanding how Medicare works can make a big difference for your health and your wallet.

This guide explains, in clear and simple terms, everything you need to know about Medicare in 2026: its parts, when to enroll, and why working with a licensed agent is essential to making the best decision.

What is Medicare?

Medicare is a health insurance program run by the U.S. federal government. It is administered by the Centers for Medicare & Medicaid Services (CMS) and was created in 1965 to protect people who, because of their age or health condition, have a greater need for medical care.

Who is eligible for Medicare?

• People 65 years or older who have worked and paid Social Security taxes for at least 10 years (40 credits)
• People under 65 with certain disabilities who have received SSDI benefits for 24 months
• People with End-Stage Renal Disease (ESRD) or Amyotrophic Lateral Sclerosis (ALS), regardless of age

The parts of Medicare explained

Medicare is divided into four main parts: A, B, C, and D. Each one covers different types of medical care. It is important to understand them well so you know what is covered and what is not.

Part A — Hospital Insurance

Part A covers the care you receive when you are admitted to a hospital, a skilled nursing facility, a hospice, or in certain cases of home health care.

• Inpatient hospital stays: semi-private room, meals, general nursing, and hospital services
• Care in a skilled nursing facility (after a qualifying hospital stay)
• Hospice care for terminal illnesses
• Some home health care services

Cost: Most people do not pay a monthly premium for Part A if they worked enough years and paid Medicare taxes. However, there are deductibles and cost sharing when you use the services.

Part B — Medical Insurance

Part B covers the medical services that normally do not require hospitalization: doctor visits, preventive care, lab tests, X-rays, durable medical equipment (such as wheelchairs), and some medications administered in the office.

• Visits to your primary care doctor and specialists
• Outpatient mental health services
• Durable medical equipment (wheelchairs, walkers, oxygen)
• Preventive exams: mammograms, colonoscopies, vaccines, annual wellness visit
• Certain physician-administered medications (such as chemotherapy)

Cost: Part B does have a monthly premium that can vary based on your income. People with higher incomes may pay an additional amount. To find out the exact cost for your situation, check Medicare.gov or speak with a licensed advisor.

Part C — Medicare Advantage

Part C, known as Medicare Advantage, is a private alternative to Original Medicare (Parts A and B). These are plans offered by private insurers approved by Medicare that must cover everything Original Medicare covers.

Many Medicare Advantage plans also include additional benefits that Original Medicare does not cover, such as dental, vision, hearing aids, and gym memberships. Some plans also include prescription drug coverage (Part D).

Part D — Prescription Drug Coverage

Part D is Medicare's prescription drug coverage. It is available through private plans approved by Medicare. If you have Original Medicare (A + B), you can add a separate Part D plan. If you have a Medicare Advantage plan, check whether it already includes drug coverage.

• Covers prescription medications you take at home
• Each plan has a different formulary (list of covered medications)
• There is an annual deductible, copays, and coinsurance depending on the medication

If you do not enroll in Part D when you are first eligible and later decide to do so, you could face a permanent penalty of 1% for each month you went without drug coverage.

When can I enroll in Medicare?

Enrolling in Medicare on time is essential to avoid permanent penalties. There are three main enrollment periods:

Initial Enrollment Period (IEP)

This is the most important period. It begins 3 months before the month you turn 65, includes your birthday month, and ends 3 months after — a total of 7 months. It is the ideal time to enroll in Medicare for the first time.

If you do not enroll during your IEP without having active health coverage from your employer, penalties may apply to your Part B and Part D premiums.

Annual Enrollment Period (AEP)

The AEP takes place from October 15 to December 7 each year. During this period you can:

• Switch from Original Medicare to a Medicare Advantage plan (or vice versa)
• Switch from one Medicare Advantage plan to another
• Add, change, or drop your prescription drug coverage (Part D)

Changes made during the AEP take effect on January 1 of the following year.

Special Enrollment Period (SEP)

A SEP lets you enroll or make changes outside the normal periods if a specific life event occurs, such as:

• You lost employer health coverage because you stopped working or because your employer stopped offering the plan
• You moved to a new service area
• Your Medicare Advantage plan closed or left your area
• You qualified for a low-income assistance program (LIS/Extra Help)

How much does Medicare cost?

The cost of Medicare depends on the parts you have, your income, and your work history. The amounts for premiums, deductibles, and copays change every year and vary from person to person.

Generally speaking, some people do not pay a monthly premium for hospital coverage if they worked enough years. However, there are deductibles and cost sharing when you use the services. For outpatient medical services there is a monthly premium that can vary based on your income.

In addition, there are assistance programs for people with limited resources that can help cover Medicare premiums, deductibles, and copays. A licensed advisor can check whether you qualify for any of these programs at no cost to you.

Why do I need an agent for Medicare?

Medicare may seem simple at first, but the reality is that there are dozens of options available in Florida — and choosing the wrong one can cost you dearly. A licensed Medicare agent helps you navigate this system for free and with no pressure.

What a Medicare agent does for you

• Explains your options clearly — no jargon, in a clear and personalized way
• Reviews your current doctors and medications to make sure they are covered under the plan you choose
• Alerts you to key dates so you don't miss your enrollment period or face penalties
• Helps you switch plans if your health situation or needs change
• Checks whether you qualify for assistance programs that lower your costs
• Charges you nothing — Medicare agents are compensated by the insurers, not by you

Why does it matter to work with an independent agent?

An independent agent does not work exclusively for a single insurer — they can compare multiple options available in your area and show you the full picture. That way you make an informed decision, not one driven by the commercial interests of a single company.

At HG Insurance Group we are independent agents licensed in Florida, and our Medicare guidance is at no cost to you. We support you through the process from the start, whether you are coming to Medicare for the first time or want to review your current coverage.

How to get started?

The first step is simple: contact us. One of our licensed agents in Florida will reach out to you for a free consultation, answer your questions, and guide you on the options available in your area.

It doesn't matter if you already have Medicare and want to review it, or if you are about to turn 65 and need guidance — we are here to help you.

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