Medicare Plan G vs Plan N: Which Is Better in 2026?
Plan G and Plan N are two of the most popular Medicare Supplement (Medigap) plans for 2026. Both pair with Original Medicare to help cover the gaps it leaves behind, but they handle premiums, copays, and excess charges differently. Here is how to tell them apart.
What Medicare Plan G covers
Plan G is the most comprehensive Medigap plan available to people who became eligible for Medicare in 2020 or later. After you pay the annual Part B deductible, Plan G covers your share of nearly every Medicare-approved service: Part A and Part B coinsurance, the Part A deductible, the first three pints of blood, skilled nursing facility coinsurance, hospice coinsurance, and — importantly — Part B excess charges. Excess charges happen when a provider does not accept Medicare assignment and bills up to 15% above the approved amount. Plan G absorbs that cost, which makes your out-of-pocket spending very predictable.
What Medicare Plan N covers
Plan N covers most of the same gaps as Plan G but generally costs less each month. The trade-off is cost sharing at the point of care: you may pay a copay of up to $20 for some office visits and up to $50 for an emergency room visit that does not result in an admission. Plan N also does not cover Part B excess charges, so if your provider does not accept Medicare assignment, you could owe that extra amount. For people who see in-network, assignment-accepting doctors, those gaps are often small.
Plan G vs Plan N comparison (2026)
| Feature | Plan G | Plan N |
|---|---|---|
| Monthly premium | Higher | Lower |
| Part B deductible | You pay it | You pay it |
| Part B excess charges | Covered | Not covered |
| Office / ER copays | None | Up to $20 office / $50 ER |
| Cost predictability | Very predictable | Mostly predictable, small copays |
| Often a fit for | Those who want minimal out-of-pocket costs and frequent care | Those who want a lower premium and see assignment-accepting doctors |
Which one might be right for you?
There is no single right answer — the better plan depends on your budget, how often you see doctors, and whether your providers accept Medicare assignment. If you value the fewest surprises and visit the doctor frequently, Plan G's higher premium may be worth the predictability. If you are healthy, cost-conscious, and use assignment-accepting providers, Plan N's lower premium can save money over the year. A licensed advisor can compare real carrier rates in your ZIP code so you are not guessing.
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