With over 2.2 million North Carolinians enrolled in Medicare and more than 56% choosing Medicare Advantage, picking the right plan is a major decision. Here are 10 important factors to consider when choosing your Medicare coverage.
Choosing the right Medicare plan can feel overwhelming with so many options available. Whether you're new to Medicare or reviewing your coverage, understanding the key differences between plan types will help you make an informed decision. Here are 10 important considerations when choosing Medicare plans in North Carolina.
Original Medicare Alone May Not Be Enough
If you're in excellent health and rarely need medical care, Original Medicare (Parts A and B) might seem sufficient. However, relying on Original Medicare without additional coverage can be risky and potentially costly.
Why? Original Medicare has no out-of-pocket maximum. If you experience a serious illness, injury, or extended hospital stay, your 20% coinsurance for Part B services and hospital copays can add up quickly—with no cap on what you might owe.
Key gaps in Original Medicare:
No prescription drug coverage: You'll need to add a Part D plan, or you may face a late enrollment penalty when you do sign up.
No routine dental, vision, or hearing: These services aren't covered under Original Medicare.
No out-of-pocket limit: A major health event could lead to high costs.
Adding a Medicare Supplement (Medigap) plan or choosing a Medicare Advantage plan can help protect you from unexpected costs.
Medicare Advantage Plans Vary Significantly
Not all Medicare Advantage plans are the same. There are over 175 Medicare Advantage plans available in North Carolina for 2026, with plan availability ranging from 6 to 60 plans depending on your county. Each plan has different:
Provider networks (which doctors and hospitals are covered)
Drug formularies (which medications are covered and at what cost)
Out-of-pocket maximums and cost-sharing structures
Extra benefits (dental, vision, hearing, fitness, OTC allowances)
Prior authorization requirements
Plan types: HMO plans require you to use in-network providers and typically need referrals for specialists. PPO plans allow you to go out-of-network at a higher cost. Make sure you understand these differences before enrolling.
A licensed Medicare agent can help you compare plans based on your specific doctors, medications, and healthcare needs.
Medicare Advantage Can Be a Great Option for Healthy Seniors
If you're in good health, don't mind using a provider network, and want extra benefits, Medicare Advantage is often an attractive choice.
2025-2026 NC Statistics: Over 56% of North Carolina's 2.2+ million Medicare beneficiaries are enrolled in Medicare Advantage—higher than the national average of 54%. The average Medicare Advantage premium in NC is approximately $13-18/month (in addition to your Part B premium).
Why Medicare Advantage is popular:
$0 premium options: Many plans have no monthly premium beyond your Part B premium ($185 in 2025, $202.90 in 2026)
Extra benefits: 99% of 2026 MA plans include vision benefits, 97% include dental and hearing, and 95% offer fitness programs
Prescription drug coverage: Most plans include Part D, so you don't need a separate drug plan
Out-of-pocket maximum: Caps your annual costs (up to $9,350 in-network for 2025)
Important: If you choose to see an out-of-network provider with an HMO plan, you'll typically pay 100% of the cost unless it's an emergency.
Medigap Premiums Can Increase as You Age
If you're considering Medicare Supplement (Medigap) plans, understand how premiums are priced. There are three pricing methods:
Attained-age rated (most common): Your premium is based on your current age and increases with age. You'll pay less when you're younger, but premiums grow over time.
Issue-age rated: Your premium is based on your age at the time you first enrolled. It doesn't increase with age (though it may increase due to inflation). Only available in some states.
Community rated: Everyone pays the same premium regardless of age. Required in some states (NY, CT, MA, etc.) but rare elsewhere.
In North Carolina, attained-age pricing is most common. Factor expected premium increases into your long-term budget when comparing Medigap to Medicare Advantage.
All Medigap premiums can also increase due to inflation and rising healthcare costs, regardless of pricing method.
Medigap is Often Best for Those with Significant Health Issues
Original Medicare with a Medigap plan and Part D provides the most comprehensive and predictable coverage, especially if you have chronic conditions or anticipate significant healthcare needs.
Why Medigap works well for complex health needs:
No network restrictions: See any doctor or specialist who accepts Medicare, anywhere in the U.S., without referrals
Predictable costs: Plan G (the most popular) covers nearly all out-of-pocket costs except the Part B deductible ($283 in 2026)
No prior authorization: Medicare Advantage plans often require prior approval for treatments; Original Medicare with Medigap typically does not
Access to specialists: If you need specialized care, you can go to any specialist who accepts Medicare without a referral
While Original Medicare with Medigap may cost more upfront in premiums, it can save money in the long run if you develop significant health conditions or need out-of-network specialists.
Switching to Medigap Later Can Be Difficult
Your 6-month Medigap Open Enrollment Period—which starts when you're 65 AND enrolled in Part B—is your best and often only opportunity to enroll in a Medigap plan with guaranteed issue rights.
During Medigap Open Enrollment:
You can enroll in any Medigap plan sold in your state
Insurance companies cannot deny you coverage
They cannot charge you more for pre-existing conditions
After this 6-month window:
Insurers can use medical underwriting (health questions)
You may be denied coverage based on health conditions
You may face higher premiums or waiting periods
Important: If you choose Medicare Advantage and later want to switch to Original Medicare with a Medigap plan, you may not be able to get Medigap coverage if you've developed health problems. Consider your long-term needs carefully.
Medigap is the Best Choice for Travelers
If you travel frequently within the U.S. or split time between states, Original Medicare with a Medigap plan offers significant advantages over most Medicare Advantage plans.
Why Medigap works for travelers:
Nationwide coverage: Original Medicare is accepted by any doctor or hospital that takes Medicare, anywhere in the country
No network restrictions: You don't need to worry about being in-network or finding a covered provider
Foreign travel emergency coverage: Most Medigap plans cover 80% of emergency care abroad (Original Medicare does not)
Medicare Advantage limitations for travelers:
Many MA plans are county-specific or regional
Out-of-network care (except emergencies) may not be covered or may cost significantly more
Routine care typically must be received in your plan's service area
If you're a snowbird, RV traveler, or frequently visit family in other states, Medigap may be the better choice.
Moving Can Reset Your Medicare Options
If you move out of your Medicare Advantage plan's service area, you qualify for a Special Enrollment Period (SEP). This can be an opportunity—or a necessity—to change your coverage.
When you move to a new area, you can:
Switch to a different Medicare Advantage plan in your new area
Return to Original Medicare and enroll in a Part D drug plan
Apply for a Medigap plan (though approval is not guaranteed outside of specific circumstances)
Important Medigap Note: In some states, if you're leaving a Medicare Advantage plan due to a move, you may have guaranteed issue rights to purchase specific Medigap plans. Rules vary by state, so check your options carefully.
Moving is one of the few opportunities to re-evaluate your Medicare coverage outside of the annual enrollment period.
Medigap May Be Worth the Higher Premium for Peace of Mind
If you can afford the premiums, Original Medicare with Medigap and Part D offers maximum flexibility and predictable costs.
Key advantages:
Protection against high medical costs: Medigap covers most or all of your Medicare cost-sharing
Freedom of choice: See any Medicare-accepting provider without network restrictions or referrals
Guaranteed renewable: Your Medigap plan cannot be canceled as long as you pay your premiums
Fewer surprises: No network changes, prior authorization requirements, or annual benefit changes to worry about
2025 Part D Improvement: Thanks to the Inflation Reduction Act, Part D now has a $2,000 annual out-of-pocket cap ($2,100 in 2026), making prescription drug costs more predictable for everyone with Part D coverage.
Professional Advice Can Help You Make the Best Choice
Choosing between Medicare Advantage, Original Medicare with Medigap, and various Part D options involves many variables: your health, your budget, your doctors, your medications, your travel habits, and your risk tolerance.
A local NC Medicare agent can help you:
Compare Medicare Advantage, Medigap, and Part D plans
Check if your doctors and medications are covered
Estimate your total annual costs under different scenarios
Explain enrollment periods and deadlines
Help you enroll in the plan that's right for your needs