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Is Medicare Advantage Replacing Medicare Supplement Plans in 2025?

As the Medicare landscape shifts each year, rumors and confusion about coverage changes are common.

Heading into 2025, many Nevada seniors are hearing conflicting messages about their Medicare choices. Headlines suggest one plan is “replacing” another, or that long-standing options might be going away.

This can leave people unsure about whether to review their coverage or even prepare for dramatic changes.

One question we hear more often as the annual enrollment season approaches: Are Medicare Supplement (also called Medigap) plans being eliminated or replaced by Medicare Advantage in 2025? Many television and social media ads add to the confusion by promoting new types of plans or special “giveback” features.

To clarify, let’s break down the facts, discuss the differences, explain 2025 developments, and help Nevada families understand their options. In this post, we’re addressing the truth about Medicare Supplement Plan 2025 and answering questions about what’s changing versus what’s just a rumor.


Are Medicare Supplement Plans Going Away in 2025?

Let’s answer this clearly: No, Medicare Supplement (Medigap) plans are not being eliminated in 2025.

If you have a medicare supplement plan 2025, you can keep your plan, and new enrollees can still apply.

Medigap plans remain widely available across Nevada and the country. However, trends show fewer new enrollees in certain Medigap plans compared to prior years. Instead, more people are exploring Medicare Advantage (Part C), leading to speculation that one will “replace” the other. Medicare Supplement plans are not being discontinued, but people’s preferences are shifting based on health needs, costs, and growing choice in the marketplace.

What to Know About 2025 Medicare Supplement Plans

Medigap plans help pay some of the health care costs that Original Medicare does not cover, like copayments, coinsurance, and deductibles. These plans work alongside Original Medicare Parts A and B. 

For those seeking fewer billing surprises and the freedom to see any provider who accepts Medicare, Medigap remains a strong choice. For many, the affordability of a Medicare Supplement plan is very important as rising premiums can make it challenging to maintain the coverage and peace of mind that many have come to rely on.

Regulatory Updates and Eligibility

There are no federal or state rules removing Medigap plans for 2025. The Nevada Division of Insurance continues to regulate these plans, requiring transparency in pricing and consumer protections. Rates for 2025 medicare supplement plans may increase, as they sometimes do each year due to inflation and rising healthcare costs.

Plan G continues to grow in popularity because it covers nearly all out-of-pocket costs except for the Part B deductible. If you became eligible for Medicare after January 1, 2020, Plan F is not available to you. People eligible before 2020 can keep Plan F or enroll if switching plans, depending on underwriting.

Who Can Get a 2025 Medigap Plan?

Anyone enrolled in both Medicare Part A and Part B can apply for a Medigap plan. The optimal time to enroll is during your Medigap Open Enrollment period, which starts the month you turn 65 and are enrolled in Part B and extends 6 months.

If you apply outside this window, you may face health questions, and companies can deny you based on pre-existing conditions. For 2025, these rules remain in effect for Nevadans.

Why Are More Seniors Considering Medicare Advantage?

Medicare Advantage (MA) plans are offered by private insurers as an alternative to Original Medicare, often with added benefits. In Nevada, enrollment in Medicare Advantage plans reached over 220,000 in 2023, reflecting steady growth for several years. The increase is driven by aggressive advertising, new benefits, and competitive premiums.

MA plans bundle hospital, medical, and often prescription drug coverage, plus extras like dental, vision, hearing, fitness memberships, and even transportation. Some Nevada Medicare Advantage plans offer $0 premiums, though you must still pay the Part B premium. 

For fixed-income seniors, the promise of fewer bills and manageable monthly costs makes these plans appealing.

People who feel comfortable using networks and prefer bundled extras often make the switch. But network restrictions mean your choice of doctors and hospitals may be narrower.

What Are Medicare Advantage Giveback Plans in 2025?

A growing trend is the “giveback” or “Part B premium reduction” plans. These medicare advantage giveback plans 2025 offer a rebate on your standard Part B premium, usually reflected as an increased Social Security deposit each month.

For example, if a plan advertises a $75 giveback and the standard Part B premium is $174.70, you would only have $99.70 withheld from your Social Security check for your Part B premium. The rebate amount varies by plan and county.

However, it’s vital to understand the trade-offs. Giveback plans may have tighter provider networks, more prior authorization rules, or higher maximum out-of-pocket costs. Extras offered (dental, vision, hearing) can differ, and prescription coverage may not be as robust as some standalone Part D plans.

Of course, you should always check which doctors and hospitals are covered and carefully review plan details. We strongly encourage you not to apply for giveback plans through the advertisements. To get all the information about the plan, discuss the options with your licensed broker so you can understand all the pros and cons of the giveback plan.

Medicare Advantage vs. Medigap in 2025: What’s the Difference?

For Nevada seniors and families, the choice between Medicare Advantage and Medigap is a personal one. Here is a side-by-side comparison:

FeatureMedigap (Supplement)Medicare Advantage (Part C)
Primary CoverageOriginal Medicare (Parts A & B) + MedigapBundled plan (may include Rx, dental, vision)
Provider NetworkAny provider accepting MedicareUsually local/regional network
Referrals NeededUsually not requiredSometimes required for specialists
Coverage AreaNationwideBased on service area, and limited with travel.
Monthly PremiumHigher (in addition to Part B)Can be $0 or low, plus Part B
Out-of-Pocket LimitsNo cap, but Medigap fills the gapsAnnual out-of-pocket max, then 100% coverage
Added BenefitsRareOften includes extras (dental, vision, hearing, gym)

Medigap is a strong fit for those who want broad provider choice, travel often, or have complex health needs and want to limit out-of-pocket surprises. Medicare Advantage may appeal to healthy seniors, local retirees, or those prioritizing bundled extras at a lower monthly cost..

Should You Switch Plans in 2025?

Choosing between Medigap and Medicare Advantage always depends on your priorities. Ask yourself:

  • Do I want to keep seeing my preferred doctors?
  • How often do I travel or split time between states?
  • Which medications do I need covered, and what are the costs?
  • Am I willing to accept network limits for added extras or lower premiums?
  • Can I budget for out-of-pocket costs if my medical needs change?

Nevada’s Medicare Annual Enrollment Period (October 15–December 7) allows those on Medicare Advantage or Part D to review or switch plans for the following year. Medigap plans have their own rules, and switching may require answering health questions.

If you’re considering changing coverage, it’s wise to compare both plan types, provider lists, and total annual costs.

Senior Insurance Agency provides personalized consultations to help you compare plans, understand your choices, and confirm you select coverage that matches your health and budget needs. Our experienced agents are here to answer your questions, clarify differences between plans, and guide you through the enrollment process.

Don’t Let Medicare Supplement Plans in 2025 Confuse You. Explore All Your Options.

Despite new Medicare Advantage giveback plans and plan advertising, Medicare Supplement plans are not being replaced in 2025. Nevada seniors still have a variety of choices. Prices, benefits, and provider access vary, so reviewing your needs each year is smart.

Understanding the differences between Medigap and Medicare Advantage lets you pick the plan that fits your lifestyle, health, and budget for 2025. Each situation is its own, and health needs can change quickly, so personalized advice matters.

As you consider your Medicare supplement plans in Nevada, reach out to us at the Senior Insurance Agency. We’re available to help you make an informed decision and ensure your future coverage and peace of mind.

About the Author: Robbie Rushing

In 1993 I started working for Senior Insurance Agency and purchased the business in 1997. When I first came to work for Senior Insurance Agency the agency already had an excellent reputation within the community for being honest and dependable, a reputation that I’m committed to protecting and strengthening.” Today,…

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