Do You Really Need a Medicare Supplement vs. Advantage? Here’s the Truth for Your 65th Birthday
- Angelique Solomon
- Mar 30
- 5 min read
Happy early birthday! If you’re reading this, you’re likely staring down the big 6-5. It’s a major milestone, but it also comes with one of the most confusing "welcome to the club" gifts ever: a mountain of Medicare mail.
Between the postcards, the phone calls, and the TV commercials featuring retired celebrities, you’re probably wondering: “Do I actually need a Medicare Supplement, or should I just go with Medicare Advantage?”
At Solomon Estate and Wealth Planning, we talk to folks every day who feel overwhelmed by this choice. The "truth" isn't the same for everyone, but there are some very clear lines in the sand. Let’s break it down in plain English so you can get back to planning your birthday dinner.
The Foundation: What is Original Medicare?
Before we look at the add-ons, we have to talk about the base. Original Medicare is made up of Part A (Hospital Insurance) and Part B (Medical Insurance).
While Original Medicare is great, it doesn't cover everything. It usually only covers about 80% of your outpatient costs. That remaining 20%? That’s on you. And there’s no "cap" or maximum out-of-pocket limit. If you have a $100,000 surgery, that 20% ($20,000) could be a massive hit to your retirement savings.
That’s why people choose between a Medicare Supplement (Medigap) or a Medicare Advantage (Part C) plan.
Option 1: Medicare Advantage (The "All-In-One" Bundle)
Think of Medicare Advantage like a private HMO or PPO plan, similar to what you might have had through an employer. These plans are offered by private insurance companies that Medicare pays to take over your coverage.
Why People Love It:
Low Monthly Premiums: Many plans have $0 monthly premiums (though you still have to pay your Medicare Part B premium to the government).
Extra Perks: These plans often include things Original Medicare doesn't, like routine dental, vision, hearing, and even gym memberships (SilverSneakers, anyone?).
Convenience: Prescription drug coverage (Part D) is usually built right in. One card, one plan.
The Catch:
Network Restrictions: You usually have to stay within a network of doctors and hospitals. If you want to see a specialist, you might need a referral, and if you go out of network, it could cost you a fortune.
Co-pays: While the premium is low, you pay as you go. You’ll have co-pays for doctor visits, lab tests, and hospital stays until you hit your "Maximum Out-of-Pocket" limit.

Option 2: Medicare Supplement (The "Freedom" Route)
Medicare Supplement plans, also known as Medigap, are designed to sit on top of Original Medicare. They don't replace it; they "fill in the gaps" (hence the name).
Why People Love It:
Total Freedom: You can see any doctor, specialist, or hospital in the United States that accepts Medicare. No networks. No referrals. If they take Medicare, they take your supplement.
Predictable Costs: Depending on the plan you choose (like Plan G), your out-of-pocket costs can be near zero. You pay your monthly premium, and the insurance company handles the rest of the 20% that Medicare left behind.
Great for Travel: If you plan on road-tripping across the country or visiting grandkids in different states, a Supplement goes with you everywhere.
The Catch:
Higher Monthly Premiums: You’ll pay a monthly bill for this coverage, which can range anywhere from $100 to $300+ depending on your age and location.
No "Extras": Medigap doesn't usually cover dental, vision, or hearing.
Separate Drug Plan: You’ll need to buy a separate Part D prescription drug plan.
The 2026 Reality: Which One Do You Actually "Need"?
The word "need" is tricky. It really comes down to how you like to manage your budget and your health.
Choose Medicare Advantage IF:
You are relatively healthy, you have a set of local doctors you already love who are in-network, and you’d rather save money on your monthly premiums. It’s a "pay-as-you-go" system that works well if you want a lower fixed cost and don't mind staying within the lines. Check out our guide on how to choose the best Medicare plan for a deeper dive.
Choose a Medicare Supplement IF:
You want the peace of mind knowing that even a major health event won't drain your bank account. If you travel frequently, have ongoing health issues, or simply hate the idea of needing a "permission slip" (referral) to see a specialist, the Supplement is your best friend. It’s a "pay-upfront" system that offers maximum flexibility.

The "Golden Window": Don't Miss Your Initial Enrollment Period
Here is the most important "truth" about your 65th birthday: Timing is everything.
When you first turn 65 and enroll in Medicare Part B, you have a six-month window called the Medigap Open Enrollment Period. During this time, insurance companies must sell you a Supplement plan at the best available rate, regardless of your health history.
If you wait a few years and decide you want to switch from Advantage to a Supplement, you may have to go through "medical underwriting." This means the insurance company can look at your health history and potentially charge you more or deny you coverage altogether.
Getting it right the first time is huge. If you're feeling stuck, you might find our no-stress checklist helpful for keeping the timelines straight.
How Your Retirement Plan Fits In
At Solomon Estate and Wealth Planning, we look at Medicare as just one piece of your overall financial puzzle. Your healthcare costs are likely to be one of your biggest expenses in retirement, so choosing the right plan is just as important as smart retirement savings strategies.
If you’re moving from a company health plan to Medicare, you might also be looking at what to do with your old 401(k). Whether you are considering an IRA rollover or protecting your savings from market volatility, we’re here to help you coordinate those moves so your healthcare and your wealth work together.
Let’s Chat!
Choosing between Supplement and Advantage isn't about finding the "best" plan: it’s about finding the best plan for you.
Are you a "set it and forget it" person who wants everything bundled? Or are you a "freedom and flexibility" person who wants to see any doctor in the country?
If you live in Alabama, Florida, Georgia, South Carolina, Virginia, Texas, or Ohio, I would love to help you weigh these options. We can look at your specific doctors and medications to see which path makes the most sense for your 65th birthday and beyond.
Don’t let the piles of mail get to you. Give us a call, and let's get you a plan that lets you enjoy your retirement with zero "healthcare headaches."
Solomon Estate and Wealth Planning
NPN: 20332097
States: AL, FL, GA, SC, VA, TX, OHIO
Designations: L&H
Phone: (334) 459-8264
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