UnitedHealthcare offers AARP-branded Medicare Advantage and Medigap plans in most states, but the specific products vary by location and change yearly.

UnitedHealthcare is one of the largest carriers of AARP-branded Medicare plans. The company sells two main product types under the AARP name: Medicare Advantage (Part C) plans and Medigap (supplemental) plans. Which plans are sold in your area depends on your state and county — UnitedHealthcare does not offer AARP plans everywhere, and the lineup shifts each year as the company adds or removes coverage areas.

The easiest way to see what UnitedHealthcare offers you is to visit Medicare.gov, enter your ZIP code, and filter results by carrier. You can also call AARP directly at 1-888-687-2277 to ask which UnitedHealthcare plans are available where you live. Neither approach requires you to commit to anything — you are just looking at what exists in your area.

Key Takeaways

  • UnitedHealthcare sells AARP Medicare Advantage and Medigap plans, but availability depends entirely on your state and county.
  • Medicare Advantage plans through UnitedHealthcare typically include prescription drug coverage, dental, vision, and hearing benefits in one plan.
  • AARP Medigap plans sold by UnitedHealthcare cover costs that Original Medicare does not, such as copayments and coinsurance.
  • The plans available to you change every year, so you must check your options during the annual enrollment period (October 15 to December 7).
  • You can compare UnitedHealthcare AARP plans side by side on Medicare.gov without leaving your home.

AARP Medicare Advantage Plans Through UnitedHealthcare

UnitedHealthcare sells AARP Medicare Advantage plans in select areas. These are all-in-one plans that combine hospital coverage (Part A), doctor coverage (Part B), and usually prescription drug coverage (Part D) into a single monthly premium. Most UnitedHealthcare AARP Advantage plans also bundle dental, vision, and hearing benefits — things Original Medicare does not cover.

Medicare Advantage plans have a network of doctors and hospitals you must use (except in emergencies). UnitedHealthcare's network is large in most states, but you should check whether your current doctors are in-network before you enroll. Plans also have an out-of-pocket maximum — once you hit that limit in a year, the plan pays 100 percent of covered services for the rest of the year.

Premiums for UnitedHealthcare AARP Advantage plans vary widely. Some plans have a zero dollar monthly premium, meaning you pay only when you use services. Others charge $50 to $200 or more per month. The trade-off is usually that plans with lower premiums have higher copayments or smaller networks.

AARP Medigap Plans Through UnitedHealthcare

AARP Medigap plans sold by UnitedHealthcare work alongside Original Medicare (Parts A and B). They pay the copayments, coinsurance, and deductibles that Original Medicare leaves you responsible for. Unlike Medicare Advantage, Medigap plans have no network — you can see any doctor or hospital that accepts Medicare.

UnitedHealthcare offers AARP Medigap in several standardized plans, usually labeled Plan G, Plan N, Plan F (if you are 65 or older and enrolled in Medicare before January 1, 2020), and sometimes others. Each plan letter covers a different set of costs. Plan G, for example, covers most of what Original Medicare does not, except the Part B deductible. Plan N covers less but costs less in monthly premium.

Medigap premiums are based on your age and the plan you choose. UnitedHealthcare typically uses community rating for AARP Medigap, meaning everyone in your state pays the same premium regardless of health history — a major advantage if you have pre-existing conditions. Premiums do increase with age, but not based on medical underwriting.

How to Find Which Plans Are Available in Your Area

Start at Medicare.gov. Click "Find Care Providers & Suppliers" or go directly to the plan comparison tool. Enter your ZIP code and the date you want coverage to start. The site will show every Medicare plan available in your area, including all UnitedHealthcare AARP options. You can filter by plan type (Advantage or Medigap), carrier, and monthly premium.

If you prefer to speak with someone, call 1-800-MEDICARE (1-800-633-4227) and ask which AARP plans UnitedHealthcare offers in your ZIP code. Medicare counselors can also explain the differences between plans and help you think through which might fit your situation. This service is free and unbiased — Medicare does not push any particular plan.

You can also contact AARP directly at 1-888-687-2277. AARP staff can tell you which UnitedHealthcare plans carry the AARP name in your area and answer questions about AARP member discounts or resources. Note that AARP endorses these plans but does not sell them directly — UnitedHealthcare is the actual insurance company.

When Plans Change and When You Can Enroll

UnitedHealthcare's AARP plan lineup changes every year. Plans may be added to your area, removed, or have their benefits and premiums adjusted. You will receive a notice in the mail around September or October each year showing what is changing for the following year.

You can enroll in or switch between UnitedHealthcare AARP plans during the Annual Enrollment Period (AEP), which runs from October 15 to December 7 each year. Coverage begins January 1 of the following year. If you are newly may be able to access for Medicare (turning 65 or newly receiving Social Security Disability Insurance), you have a 7-month Initial Enrollment Period to join a plan without penalty.

Outside these windows, you generally cannot change plans unless you experience a may have access to life event — such as moving out of your plan's service area, losing other health coverage, or becoming may be able to access for Medicaid. If you think you may have access to, call Medicare at 1-800-MEDICARE to ask.

Comparing Premiums, Deductibles, and Networks

When you compare UnitedHealthcare AARP plans on Medicare.gov, look at four things: monthly premium, annual deductible, out-of-pocket maximum (for Advantage plans), and whether your doctors are in-network.

For Medicare Advantage plans, a low premium often means higher copayments or a smaller network. A $0 premium plan might charge $40 per doctor visit instead of $20. Compare the total cost you expect to pay in a typical year, not just the premium. If you see many specialists or take multiple medications, a higher-premium plan with lower copayments might cost less overall.

For Medigap plans, compare the monthly premium across plan types. Plan G costs more than Plan N but covers more out-of-pocket costs. If you rarely see doctors, Plan N might save you money. If you see doctors frequently, Plan G might be worth the higher premium.

What Happens After You Enroll

Once you enroll in a UnitedHealthcare AARP plan, you will receive a welcome packet with your member ID card, plan documents, and a provider directory (for Advantage plans). Keep your member ID card with you — you will need it at every doctor visit and pharmacy.

Review your plan documents carefully, especially the formulary (the list of covered drugs, if your plan includes prescription coverage). If your current medications are not on the formulary, contact UnitedHealthcare to ask about coverage or request an exception. Do not assume your drugs are covered just because you are enrolled.

If you have questions after enrollment, call the customer service number on your member ID card. UnitedHealthcare also has online portals where you can view claims, request prior authorizations, and find in-network providers.

Frequently Asked Questions

Does UnitedHealthcare offer AARP plans in every state?

No. UnitedHealthcare sells AARP Medicare Advantage and Medigap plans in most states, but not all. Availability also varies by county within a state. The only way to know for certain is to check Medicare.gov with your ZIP code or call 1-800-MEDICARE.

Can I switch from a UnitedHealthcare AARP Advantage plan to a Medigap plan?

Yes, during the Annual Enrollment Period (October 15 to December 7) you can switch to any plan available in your area, including a Medigap plan from a different carrier. If you switch from Advantage to Medigap, you may face medical underwriting unless you may have access to for a may provide issue period — ask UnitedHealthcare or your new Medigap carrier about this.

What is the difference between an AARP plan and a regular UnitedHealthcare plan?

AARP-branded plans are sold through a partnership between AARP and UnitedHealthcare. The plans themselves are underwritten by UnitedHealthcare. AARP members may receive discounts on premiums or additional benefits, but the core coverage is the same. Non-members can also enroll in these plans.

Do I have to be an AARP member to enroll in an AARP-branded UnitedHealthcare plan?

No. You do not need to be an AARP member to enroll in a plan that carries the AARP name. However, AARP members may receive discounts on premiums or access to additional resources. You can join AARP at any time.

What if my doctor is not in the UnitedHealthcare network?

If you are considering a Medicare Advantage plan and your doctor is out-of-network, contact UnitedHealthcare to ask about out-of-network coverage or request an exception. If you choose a Medigap plan instead, you can see any doctor that accepts Medicare, regardless of UnitedHealthcare's network.