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eHealth Medicare Supplement Plans

Reviewed by Russell Noga, Licensed Medicare Insurance Broker (all 50 states) — Last updated October 8, 2026

eHealth is a private online insurance marketplace where you can compare Medicare Supplement (Medigap) plans from participating insurers in your area; the policy itself is issued by the insurance company, not by eHealth or Medicare.

Medigap benefits are standardized by plan letter, so a broker’s value is helping you compare price, pricing method and rate history across insurers. Which insurers appear depends on your ZIP code.

See Medicare Supplement plans 2027 and compare Medicare Supplement plans.

✔ Licensed in all 50 states
✔ Based on CMS 2027 data
✔ Free plan comparison

Key Highlights

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Online marketplace, not Medicare.

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Policies issued by insurers.

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Compare same-letter prices.

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Availability varies by ZIP.

Compare plans and enroll online

How Buying Through a Broker Works

Step by Step

1

Enter your ZIP code and details. Prices depend on age, location, tobacco use and the insurer’s pricing method.

2

Pick a plan letter. Most people compare Plan G, Plan N and High-Deductible Plan G.

3

Compare insurers for that letter. Benefits match; price, rate history and service differ.

4

Apply. The insurer reviews your application and issues the policy.

5

Add Part D. Medigap does not include drugs.

Medigap premiums are set by the insurer, so in general the price for a given policy is the same whether you buy through a licensed broker or directly. Confirm the quote before you apply.

Broker vs Buying Direct

Through a Broker

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See several insurers side by side

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Help with forms and timing

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Licensed agents answer questions

Direct From an Insurer

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One company’s quote at a time

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You do your own comparison

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Same plan benefits

eHealth Medicare Supplement Plans

Find & Compare Plans Online

Speak with a licensed insurance agent

1-855-398-0716TTY 711

Mon-Fri: 8am-9pm ET

Plan Letters You Will See

Plan Part A Deductible Part B Deductible Part B Excess SNF Coinsurance Foreign Travel
A No No No No No
B Yes No No No No
C* Yes Yes No Yes Yes
D Yes No No Yes Yes
F* Yes Yes Yes Yes Yes
G Yes No Yes Yes Yes
K 50% No No 50% No
L 75% No No 75% No
M 50% No No Yes Yes
N Yes No No Yes Yes

*Plans C and F are only available to people eligible for Medicare before January 1, 2020. All plans cover Part A coinsurance and hospital costs. Foreign travel coverage is up to plan limits. Plan N has some copays. Massachusetts, Minnesota and Wisconsin differ.

The Most Popular Plans

Plan What You Pay Best For
Plan G The Part B deductible; after that, Medicare-approved costs are covered Most complete coverage for new enrollees
Plan N Part B deductible, copays up to $20 for some office visits and up to $50 for some ER visits, and Part B excess charges Lower premium, accepts small copays
High-Deductible Plan G A yearly deductible, then coverage like Plan G Healthy people who want the lowest premium

Medigap benefits are standardized by plan letter. Prices vary by insurer, age, ZIP code and tobacco use.

When to Buy

Watch for: outside your six-month Medigap Open Enrollment Period or a guaranteed issue right, most states let insurers ask health questions and decline you or charge more.

Guaranteed issue: if your Medicare Advantage plan leaves your area, you generally can buy certain Medicare Supplement plans without health questions, until 63 days after your coverage ends.

How Medicare Supplement Plan letters and basic benefits work

Help Paying Medicare Costs

If your income and savings are limited, two programs can cut your Medicare costs sharply:

Medicare Savings Programs

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Run by your state Medicaid office

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Can pay your Part B premium, and sometimes deductibles and coinsurance

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Income and asset limits vary by state

Extra Help (Part D)

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Run by Social Security

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Lowers Part D premiums, deductibles and copays

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People in a Medicare Savings Program qualify automatically

Those who are eligible for Medicare along with full Medicaid might also have the option of enrolling in a Dual Special Needs Plan. Learn more about help for low-income Part D beneficiaries.

What Original Medicare Leaves You to Pay

A Medicare Supplement plan is built to cover the gaps in Original Medicare. These are the costs it can pick up:

Original Medicare Gap What It Means for You Covered By
Part A deductible A deductible for each hospital benefit period, not once a year. It was $1,736 in 2026. Plans B, C, D, F, G and N in full; K, L and M in part
Part A hospital coinsurance Daily charges after day 60 of a hospital stay, rising after day 90 All 10 plans, plus 365 extra hospital days
Part B deductible A yearly deductible before Part B pays. It was $283 in 2026. Only Plans C and F
Part B coinsurance Usually 20% of the approved amount, with no yearly cap All plans (K and L in part, N with copays)
Part B excess charges Up to 15% above the approved amount from doctors who do not take assignment Plans F and G
Skilled nursing coinsurance Daily charges from day 21 to day 100 of a covered stay Plans C, D, F, G, M and N (K and L in part)
Emergency care abroad Original Medicare generally does not cover care outside the U.S. Plans C, D, F, G, M and N, up to plan limits

No cap without a supplement: Original Medicare has no out-of-pocket maximum. Without a Medigap plan or other coverage, there is no limit to the 20% you can owe on Part B services.

All 10 Medigap Plans Compared

Federal law sets exactly what each plan letter covers, so the same letter has the same benefits from every insurer in your state.

Benefit A B C* D F* G K L M N
Part A coinsurance and hospital costs up to 365 extra days Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes
Part B coinsurance or copayment Yes Yes Yes Yes Yes Yes 50% 75% Yes Yes***
First 3 pints of blood Yes Yes Yes Yes Yes Yes 50% 75% Yes Yes
Part A hospice coinsurance or copayment Yes Yes Yes Yes Yes Yes 50% 75% Yes Yes
Skilled nursing facility coinsurance No No Yes Yes Yes Yes 50% 75% Yes Yes
Part A deductible No Yes Yes Yes Yes Yes 50% 75% 50% Yes
Part B deductible No No Yes No Yes No No No No No
Part B excess charges No No No No Yes Yes No No No No
Foreign travel emergency (up to plan limits) No No 80% 80% 80% 80% No No 80% 80%
Out-of-pocket limit None None None None None None Yes** Yes** None None

*Plans C and F can only be bought by people who were eligible for Medicare before January 1, 2020. **Plans K and L have a yearly out-of-pocket limit that Medicare sets each year; after you reach it, the plan pays 100% of covered services for the rest of the year. ***Plan N pays all Part B coinsurance except copays of up to $20 for some office visits and up to $50 for emergency room visits that do not lead to an inpatient admission. Massachusetts, Minnesota and Wisconsin standardize their plans differently.

Plan G, Plan N and High-Deductible Plan G

These three are the usual picks for people just starting on Medicare. With Plan G, every gap is covered apart from the Part B deductible. Plan N charges a smaller premium in exchange for copays as high as $20 for certain office visits and as high as $50 for ER trips that do not end in admission, and it leaves Part B excess charges uncovered. For 2027, High-Deductible Plan G carries a $3,050 deductible, rising from $2,950, after which it pays like Plan G. Read Plan G vs Plan N.

Plan G

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You pay the Part B deductible, then little or nothing

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Covers Part B excess charges

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Highest premium of the three

Plan N

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You pay the Part B deductible plus small copays

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Does not cover Part B excess charges

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Usually a lower premium than Plan G

High-Deductible G

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You pay up to $3,050 in 2027 before coverage starts

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Then covers like Plan G

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Lowest premium

How Medigap Prices Are Set

Your Age

Many insurers charge more as you get older.

Your ZIP Code

Prices vary by state and area.

Tobacco Use

Tobacco users usually pay more.

Discounts

Household or other discounts, depending on the insurer and state.

Pricing Method How the Premium Is Set Over Time
Community-rated Everyone in an area pays the same premium, regardless of age Does not rise because you get older, but can rise for inflation and other reasons
Issue-age-rated Based on your age when you buy Does not rise because you get older, but can rise for other reasons
Attained-age-rated Based on your current age Rises as you age, on top of other increases

The method depends on the insurer and the state. Ask how a policy is priced before you buy, not just what it costs today.

What Medigap Does Not Cover

Not Covered by Medigap

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Prescription drugs: add a standalone Part D plan

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Routine dental care, eye exams for glasses, and hearing aids

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Long-term custodial care in a nursing home or at home

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Private-duty nursing

For 2027, a standalone Part D plan has a maximum deductible of $700 and an out-of-pocket cap of $2,400. Buy one when you buy Medigap to avoid a lifelong late enrollment penalty.

Medigap vs Medicare Advantage

Medicare Advantage Original Medicare + Medigap
Monthly premium Often low or $0 (2027 average $12, CMS) Higher; varies by plan letter, age and ZIP
Doctors Usually a network Any provider in the U.S. that accepts Medicare
Costs when you get care Copays and coinsurance up to a yearly maximum Low and predictable; little or nothing on Plan G after the Part B deductible
Drug coverage Usually included Add a separate Part D plan
Dental, vision, hearing Many plans may include some coverage Not included
Changing later Every year during Annual Enrollment Health questions in most states after your Medigap Open Enrollment Period

Plans K and L: Lower Premiums With a Cost Cap

Plans K and L pay a share of most costs instead of all of them: Plan K pays 50% and Plan L pays 75% of most cost sharing, after which you pay the rest. In exchange for lower premiums, both have a yearly out-of-pocket limit that Medicare sets each year. Once you reach it, the plan pays 100% of covered services for the rest of the year.

These plans can suit people who want catastrophic protection at a lower premium and can handle some costs along the way. Ask whether your insurer offers Plan K or L in your state.

Plans C and F for Earlier Enrollees

Plans C and F are the only plans that cover the Part B deductible. Since January 1, 2020, they cannot be sold to people newly eligible for Medicare. If you were eligible for Medicare before that date, even if you did not enroll, you may still be able to buy Plan C or F, including a High-Deductible Plan F with the same $3,050 deductible for 2027.

For most people who can buy either, compare the yearly premium difference between Plan F and Plan G with the Part B deductible. If Plan F costs more than the deductible saves you, Plan G is the better value.

Getting Help

You do not have to compare plans alone, and you should not have to pay for help. These are the free options:

Free Help Comparing Plans

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Medicare Plan Finder on Medicare.gov, available any time

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1-800-MEDICARE (1-800-633-4227), available 24 hours a day, seven days a week

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Your State Health Insurance Assistance Program (SHIP), which offers free, unbiased counseling

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A licensed insurance agent or broker, who can compare plans from several insurers at no cost to you

Before any call, have your Medicare card, your list of drugs and doses, your doctors and your preferred pharmacies ready. It turns a long conversation into a short one.

Bottom Line

The Bottom Line

Use any marketplace as a comparison tool: pick a plan letter, then compare insurers on price and rate history.

Compare plans and enroll online

Frequently Asked Questions

➤ What are eHealth Medicare Supplement plans?

They are Medigap policies from participating insurance companies that you can compare and apply for through eHealth, a private online insurance marketplace. eHealth is not Medicare and does not issue the policy; the insurer does.

➤ Does eHealth cost more than buying Medigap directly?

Generally no. Medigap premiums are set by the insurer, so the price for the same policy is generally the same whether you buy through a licensed broker or directly. Confirm the quoted price before you apply.

➤ Are Medigap plans on eHealth different from other Medigap plans?

No, Medigap benefits are standardized by plan letter, so Plan G from any insurer covers the same costs. What differs among insurers is premium, pricing method, rate history and service. Compare those carefully.

➤ Which Medigap plans can I compare online?

Most marketplaces show the plan letters insurers sell in your ZIP code, often including Plan G, Plan N and High-Deductible Plan G. Plan F and Plan C are only for people first eligible before January 1, 2020.

➤ Will I need to answer health questions when applying online?

Not during your six-month Medigap Open Enrollment Period or a guaranteed issue window. Outside those times, insurers in most states can use health questions, whether you apply online, by phone or directly. The rules are the same however you apply.

➤ Can I buy Part D through the same marketplace?

Many marketplaces also list Part D plans. You need a separate Part D plan with Medigap; for 2027 the maximum deductible is $700 and the out-of-pocket cap on covered drugs is $2,400. Check your drugs on each plan’s formulary.

➤ Can I use a Medigap plan with Medicare Advantage?

No, Medigap only works with Original Medicare. If you are in Medicare Advantage and want Medigap, you must return to Original Medicare and may face health questions unless you have a guaranteed issue right. Plan the move carefully.

➤ What should I compare besides price?

Compare the pricing method (community-rated, issue-age-rated or attained-age-rated), rate increase history, household discounts and customer service. These affect what you will pay over many years. Ask each insurer the same questions so the comparison is fair across companies.

➤ What is the High-Deductible Plan G deductible for 2027?

The 2027 High-Deductible Plan G deductible is $3,050, up from $2,950. After you meet it, the plan pays like regular Plan G, usually for a much lower premium. It suits healthy people who can absorb a large bill in a bad year.

➤ Can I get free unbiased help instead?

Yes, your State Health Insurance Assistance Program (SHIP) offers free, unbiased Medicare counseling. SHIP counselors explain options but do not sell policies, so many people use both a SHIP and a licensed broker. Both can be useful.

Have Questions?

Speak with a licensed insurance agent

1-855-398-0716

TTY users 711

Mon-Fri: 8am-9pm ET

Find & Compare Plans Online

Speak with a licensed insurance agent

1-855-398-0716TTY 711

Mon-Fri: 8am-9pm ET

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