Updated July 2, 2026
The estimated Plan G premium in North Carolina is around $138 per month. That figure shifts based on your age, the carrier you choose, and how that carrier calculates rates.
How Are Medigap Premiums Calculated in North Carolina
Every Plan G sold in North Carolina covers the same set of Medicare cost-sharing gaps: that is federal law. The coverage does not change from one carrier to another. What does change is the premium, which is why getting quotes from several insurers on the same plan letter is the only comparison that matters. North Carolina follows standard federal rules on rating, so premiums can rise as you age depending on the rating method a carrier uses. The Medigap cost calculator gives you an age-based estimate, and the plan comparison page shows what each letter covers.
Enrolling in North Carolina
When Part B begins, a 6-month open enrollment period starts automatically. Insurers cannot use medical underwriting during this window. Outside that window they generally can, and coverage can be declined or priced higher based on health. Getting your timing right matters. The open enrollment calculator shows your exact window. If you are weighing whether Medigap is the right fit at all, the Medigap vs Advantage calculator can help you compare the two approaches.
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FAQs
How much does Medigap Plan G cost in North Carolina?
Plan G premiums in North Carolina run around $138 a month for most new enrollees, though your exact rate depends on your age, sex, tobacco use and the insurer you choose.
Do all Plan G policies in North Carolina cover the same things?
Yes. Federal law standardizes the benefits inside every Plan G, so a policy sold in North Carolina covers exactly the same services no matter which carrier issues it. Only the premium and the rating method differ from one North Carolina carrier to the next.