AARP Medicare Supplement Plans 2026 — Complete Review

AARP Medicare Supplement plans in 2026 are among the most recognized and widely purchased Medicare supplement options available to American seniors. AARP Medicare Supplement plans are underwritten by UnitedHealthcare — one of the largest health insurance companies in the United States — and marketed under the trusted AARP brand to members aged 50 and older. In this complete review we break down everything you need to know about AARP Medicare Supplement plans in 2026 — plan types, costs, coverage, pros and cons — so you can decide whether AARP Medicare Supplement plans are the right choice for your situation. All information is sourced from Medicare.gov and AARP.org.

Also Read- How Does Medicare Work for Seniors — Complete Guide 2026

What You Will Learn — AARP Medicare Supplement Plans 2026

• What AARP Medicare Supplement plans are and how they work
• Which AARP Medicare Supplement plans are available in 2026
• How much AARP Medicare Supplement plans cost in 2026
• What AARP Medicare Supplement plans cover in 2026
• AARP Medicare Supplement Plan G vs Plan N comparison
• Pros and cons of AARP Medicare Supplement plans
• How AARP Medicare Supplement compares to other companies
• How to enroll in AARP Medicare Supplement plans 2026
• Frequently asked questions about AARP Medicare Supplement plans 2026

What Are AARP Medicare Supplement Plans?

AARP Medicare Supplement plans — also called AARP Medigap plans — are private health insurance policies that supplement your Original Medicare coverage. When you have Original Medicare Parts A and B the federal government pays approximately 80% of your approved medical costs. AARP Medicare Supplement plans pick up the remaining costs — covering deductibles, coinsurance, and copayments that Original Medicare leaves you responsible for.

AARP Medicare Supplement plans are underwritten and administered by UnitedHealthcare Insurance Company. UnitedHealthcare is the largest health insurance company in the United States and one of the most financially stable insurance providers available. The AARP brand partnership gives these plans strong name recognition and credibility among seniors.

AARP Medicare Supplement plans are standardized by the federal government — just like all Medicare supplement plans. This means AARP Medicare Supplement Plan G provides exactly the same benefits as Plan G from any other insurance company. The only difference between AARP Medicare Supplement plans and competitors is the monthly premium and any extra member benefits AARP provides.

You must be an AARP member to purchase AARP Medicare Supplement plans. AARP membership costs $16 per year — a small price that gives you access to AARP Medicare Supplement plans and many other AARP member discounts and benefits.

AARP Medicare Supplement Plans Available in 2026

AARP Medicare Supplement plans offer several standardized plan options in 2026. The most popular AARP Medicare Supplement plans are:

AARP Medicare Supplement Plan G

AARP Medicare Supplement Plan G is the most popular and most comprehensive AARP Medicare Supplement plan available to new Medicare enrollees in 2026. AARP Medicare Supplement Plan G covers:

• Medicare Part A deductible — $1,676 per benefit period — fully covered
• Medicare Part A coinsurance and hospital costs — fully covered
• Medicare Part A hospice care coinsurance — fully covered
• Medicare Part B coinsurance — 20% of all approved outpatient services — fully covered after $257 annual deductible
• Medicare Part B excess charges — fully covered
• Skilled nursing facility coinsurance — fully covered
• Foreign travel emergency — up to plan limits after $250 deductible
• Blood — first 3 pints — fully covered

The only cost you pay with AARP Medicare Supplement Plan G is the annual Medicare Part B deductible of $257. After that Plan G covers 100% of all Medicare-approved costs for the rest of the year. AARP Medicare Supplement Plan G gives you the most predictable and comprehensive coverage available to new Medicare enrollees in 2026.

AARP Medicare Supplement Plan N

AARP Medicare Supplement Plan N is the second most popular AARP Medicare Supplement plan in 2026. AARP Medicare Supplement Plan N covers everything Plan G covers with three exceptions — you pay up to $20 copay for some doctor visits, up to $50 copay for emergency room visits that do not result in inpatient admission, and Plan N does not cover Part B excess charges.

AARP Medicare Supplement Plan N premiums are typically 15% to 25% lower than AARP Medicare Supplement Plan G premiums — making Plan N an attractive option for healthier seniors who visit doctors infrequently.

AARP Medicare Supplement Plan A

AARP Medicare Supplement Plan A is the most basic AARP Medicare Supplement plan covering Medicare Part A coinsurance, Part B coinsurance, hospice care coinsurance, and the first 3 pints of blood. AARP Medicare Supplement Plan A does not cover the Part A deductible, skilled nursing facility coinsurance, or foreign travel emergencies.

AARP Medicare Supplement Plan B

AARP Medicare Supplement Plan B covers everything Plan A covers plus the Medicare Part A deductible. AARP Medicare Supplement Plan B does not cover skilled nursing facility coinsurance or foreign travel emergencies.

AARP Medicare Supplement Plan F

AARP Medicare Supplement Plan F is available only to seniors who were eligible for Medicare before January 1 2020. AARP Medicare Supplement Plan F is the most comprehensive plan available — covering everything including the Part B deductible and Part B excess charges. AARP Medicare Supplement Plan F gives you complete zero out-of-pocket costs for all Medicare-approved services.

AARP Medicare Supplement Plan K

AARP Medicare Supplement Plan K covers 50% of most Medicare cost-sharing up to an annual out-of-pocket maximum of $7,220 in 2026. After reaching the maximum Plan K covers 100% of costs. AARP Medicare Supplement Plan K has lower premiums than comprehensive plans but leaves you responsible for 50% of costs until you hit the maximum.

AARP Medicare Supplement Plan L

AARP Medicare Supplement Plan L covers 75% of most Medicare cost-sharing up to an annual out-of-pocket maximum of $3,610 in 2026. AARP Medicare Supplement Plan L premiums are between Plan K and Plan N.

How Much Do AARP Medicare Supplement Plans Cost in 2026?

AARP Medicare Supplement plan costs in 2026 vary based on your age, gender, location, tobacco use, and which plan letter you choose. Here is an overview of typical AARP Medicare Supplement plan costs in 2026:

AARP Medicare Supplement Plan G Cost 2026

AARP Medicare Supplement Plan G is priced using community rating in most states — meaning everyone in your area pays the same premium regardless of age. This is a significant advantage of AARP Medicare Supplement plans because your premium does not automatically increase just because you get older.

Typical AARP Medicare Supplement Plan G monthly premiums in 2026:

• Age 65 — $120 to $220 per month depending on location
• Age 70 — $120 to $220 per month (community rated — same as age 65)
• Age 75 — $120 to $220 per month (community rated — same as age 65)

The community rating pricing of AARP Medicare Supplement Plan G can make it more expensive than some competitors at age 65 but significantly cheaper at ages 70 and 75 when most competitors increase premiums with age.

AARP Medicare Supplement Plan N Cost 2026

Typical AARP Medicare Supplement Plan N monthly premiums in 2026:

• Age 65 — $90 to $175 per month depending on location
• Age 70 — $90 to $175 per month (community rated)
• Age 75 — $90 to $175 per month (community rated)

AARP Medicare Supplement Plan F Cost 2026

For seniors eligible for Plan F (Medicare eligible before January 1 2020):

• Age 65 — $160 to $280 per month depending on location
• Age 70 — $160 to $280 per month (community rated)
• Age 75 — $160 to $280 per month (community rated)

Total Annual Cost with AARP Medicare Supplement Plan G 2026

• Part B premium — $185.00/month = $2,220/year
• AARP Plan G premium — $160/month average = $1,920/year
• Part D drug plan — $46.50/month average = $558/year
• Part B annual deductible — $257/year
• Total annual cost estimate — approximately $4,955/year

Community Rating — The AARP Medicare Supplement Advantage

One of the most important features of AARP Medicare Supplement plans is community rating pricing. Most insurance companies use attained-age rating — meaning your premiums increase automatically as you get older. AARP Medicare Supplement plans use community rating in most states — meaning everyone in your community pays the same premium regardless of age.

Here is why community rating matters for AARP Medicare Supplement plans:

At age 65 AARP Medicare Supplement Plan G may cost $160/month — slightly more than an attained-age competitor charging $130/month.

At age 75 AARP Medicare Supplement Plan G still costs $160/month — but the attained-age competitor may now charge $210/month.

At age 80 AARP Medicare Supplement Plan G may cost $175/month (modest inflation increase only) — but the attained-age competitor may now charge $265/month.

Over a 15-year retirement community rating often saves significant money compared to attained-age rating — even if AARP starts slightly higher. Always compare total lifetime costs not just the initial premium when evaluating AARP Medicare Supplement plans.

AARP Medicare Supplement Extra Member Benefits 2026

In addition to the standardized Medigap coverage AARP Medicare Supplement plan members receive additional benefits through the AARP and UnitedHealthcare partnership in 2026:

Renew Active Fitness Program

AARP Medicare Supplement plan members may have access to Renew Active — UnitedHealthcare’s fitness benefit program. Renew Active provides access to gym memberships, fitness classes, and online fitness content designed specifically for older adults.

UnitedHealthcare Hearing Program

AARP Medicare Supplement plan members may have access to discounted hearing care and hearing aids through the UnitedHealthcare Hearing program — a benefit not included in standard Medigap coverage.

Vision Discounts

AARP Medicare Supplement members may receive vision discounts through the UnitedHealthcare vision discount program at participating eye care providers.

24/7 Nurse Line

AARP Medicare Supplement plan members have access to a 24/7 nurse line — allowing you to speak with a registered nurse anytime for health advice and guidance.

AARP Member Discounts

AARP membership — required for AARP Medicare Supplement plans — provides access to hundreds of discounts on travel, restaurants, entertainment, and everyday products. The $16 annual AARP membership fee provides access to discounts that can easily save hundreds of dollars per year.

AARP Medicare Supplement Plans Pros and Cons 2026

AARP Medicare Supplement Plans Pros

• Community rating pricing — premiums do not increase with age in most states
• UnitedHealthcare financial backing — one of the most financially stable insurers
• AARP brand recognition and trusted reputation
• Plan G provides near-complete coverage after $257 deductible
• Works with any Medicare-accepting doctor or hospital nationwide
• No network restrictions — see any doctor who accepts Medicare
• No referrals required for any specialist
• Standardized benefits — Plan G is Plan G regardless of company
• Extra member benefits through AARP and UnitedHealthcare partnership
• Available in most states

AARP Medicare Supplement Plans Cons

• Requires AARP membership — $16/year
• Community rating can mean higher initial premiums at age 65 vs attained-age plans
• Does not cover dental, vision, or hearing care
• Must buy separate Part D plan for prescription drug coverage
• Medical underwriting may apply outside Open Enrollment Period
• Not available in every state — check availability in your state
• Premium increases can still occur due to inflation — just not age-based increases
• Some competitors may offer lower premiums at age 65

How AARP Medicare Supplement Compares to Other Companies 2026

AARP Medicare Supplement plans are most competitive for seniors who enroll at 65 and plan to keep the plan long-term. The community rating advantage grows more significant as you age. For seniors who want the lowest possible premium at age 65 and are willing to accept premium increases with age attained-age plans from competitors may offer lower initial costs.

How to Enroll in AARP Medicare Supplement Plans 2026

Step 1 — Join AARP

You must be an AARP member to purchase AARP Medicare Supplement plans. Join AARP online at AARP.org for $16 per year. You must be at least 50 years old to join AARP.

Step 2 — Enroll During Your Medigap Open Enrollment Period

The best time to enroll in AARP Medicare Supplement plans is during your Medigap Open Enrollment Period — the 6-month window starting the month you are both 65 or older AND enrolled in Medicare Part B. During this period AARP Medicare Supplement plans cannot deny you coverage or charge you more due to health conditions.

Step 3 — Compare Plans and Enroll

Visit AARP.org or call AARP Medicare Supplement at 1-888-687-2277 to compare plans available in your state and enroll.

Step 4 — Add Part D Drug Coverage

Remember — AARP Medicare Supplement plans do not include prescription drug coverage. You must enroll in a separate Medicare Part D plan. Compare Part D plans at Medicare.gov plan finder.

Frequently Asked Questions — AARP Medicare Supplement Plans 2026

Are AARP Medicare Supplement plans good in 2026?

AARP Medicare Supplement plans are generally well-regarded and competitive. The community rating pricing is a significant long-term advantage for seniors who plan to keep their coverage for many years. UnitedHealthcare’s A+ Superior financial rating provides confidence in claims payment. The AARP brand and member benefits add additional value. AARP Medicare Supplement plans may not have the lowest initial premiums at age 65 but often become the best value at ages 70 and beyond.

How much do AARP Medicare Supplement plans cost in 2026?

AARP Medicare Supplement Plan G typically costs $120 to $220 per month in 2026 depending on your location. AARP Medicare Supplement Plan N typically costs $90 to $175 per month. Because AARP uses community rating these premiums stay relatively stable as you age — unlike most competitors whose premiums increase significantly with age.

Do I need to be an AARP member for AARP Medicare Supplement?

Yes — you must be an AARP member to purchase AARP Medicare Supplement plans. AARP membership costs $16 per year and is available to anyone aged 50 and older. The $16 membership fee is a small price for access to AARP Medicare Supplement plans and hundreds of other AARP member discounts.

Is AARP Medicare Supplement Plan G worth it in 2026?

AARP Medicare Supplement Plan G is worth it for seniors who want comprehensive predictable coverage, visit doctors frequently, have complex health conditions, or travel extensively and want nationwide coverage. After paying the $257 annual Part B deductible AARP Plan G covers 100% of all Medicare-approved costs for the rest of the year. The community rating pricing makes it increasingly competitive compared to attained-age priced plans as you get older.

What is the difference between AARP Medicare Supplement and AARP Medicare Advantage?

AARP Medicare Supplement plans supplement Original Medicare by filling in the gaps — deductibles and coinsurance. You keep Original Medicare as primary insurance and AARP Medigap pays secondary. AARP Medicare Advantage — offered through UnitedHealthcare — replaces Original Medicare entirely with an all-in-one private plan that often includes dental, vision, and drug coverage. They are completely different types of coverage and you cannot have both at the same time.

Does AARP Medicare Supplement cover prescription drugs?

No — AARP Medicare Supplement plans do not cover prescription drugs. You must purchase a separate Medicare Part D drug plan if you have an AARP Medicare Supplement plan. You cannot combine AARP Medicare Supplement with a Medicare Advantage drug plan — they are mutually exclusive.

Can I be denied AARP Medicare Supplement coverage?

During your Medigap Open Enrollment Period — the 6 months starting when you turn 65 and enroll in Part B — AARP Medicare Supplement plans must accept you regardless of health history. After this period AARP Medicare Supplement can use medical underwriting in most states — potentially denying coverage or charging more based on health conditions. Always enroll during your Open Enrollment Period to guarantee acceptance.

How do AARP Medicare Supplement plans handle premium increases?

AARP Medicare Supplement plans use community rating — premiums do not increase due to aging. However premiums can still increase due to general healthcare cost inflation typically 3% to 7% per year. Community rating means everyone in your community receives the same percentage increase — not additional increases for being older.

Summary — AARP Medicare Supplement Plans 2026

AARP Medicare Supplement plans in 2026 offer competitive standardized Medigap coverage backed by UnitedHealthcare’s financial strength and the trusted AARP brand. The community rating pricing structure is a significant long-term advantage — premiums do not increase as you age making AARP Medicare Supplement plans increasingly competitive compared to attained-age priced competitors.

AARP Medicare Supplement Plan G remains the most comprehensive option — covering 100% of Medicare-approved costs after the $257 annual Part B deductible. AARP Medicare Supplement Plan N offers similar coverage at lower premiums for healthier seniors who visit doctors infrequently.

For free personalized help comparing AARP Medicare Supplement plans to other options in your state contact your State Health Insurance Assistance Program (SHIP) counselor at shiphelp.org or call Medicare free at 1-800-633-4227.

This guide is for informational purposes only and is not financial or medical advice. Always verify current AARP Medicare Supplement plan details and costs at AARP.org and Medicare.gov before making enrollment decisions.

Sources: Medicare.gov | AARP.org | CMS.gov | UnitedHealthcare.com

Last updated: April 2026 | Author: James Carter, Independent Medicare Research Analyst