Switching Medicare plans

Medicare coverage is not "get it and forget it." It's a good idea to make sure your Medicare coverage will meet your needs now and in the future.

Why switch Medicare plans?

Coverage and costs can change from year to year. Your health care or budget needs could, too. If you have a Medicare Advantage or prescription drug plan, you should get information every fall that explains any changes in the plan's benefit coverage, costs, or service area for the next plan year. Will your plan still meet your needs after the changes take effect?

The Medicare Annual Enrollment Period (AEP)

During the Medicare Annual Enrollment Period (also called the Open Enrollment Period), October 15 to December 7, you can:

Enroll in a Medicare Advantage (Part C) plan
Change your Medicare Advantage or Medicare Part D coverage
Enroll in or drop a Medicare Part D prescription drug plan
Switch from a Medicare Advantage plan to Original Medicare (Part A and Part B)

Medicare Advantage Open Enrollment Period (MA OEP)

If you have a Medicare Advantage plan, make sure you understand the Medicare Advantage Open Enrollment Period. The MA OEP lets you make a one-time election to leave a Medicare Advantage plan, switch to a different Medicare Advantage plan, or go back to Original Medicare (Part A and Part B) with or without a prescription drug plan. You can also take advantage of the MA OEP if you're newly eligible for Original Medicare. You can do this from January 1 through March 31, 2025.

If you choose to go back to Original Medicare, you have until March 31, 2025 to enroll in a prescription drug plan if you leave a Medicare Advantage plan with drug coverage and won't have prescription drug coverage with your new Medicare Advantage plan.

Learn about enrollment and switching plans

Special Enrollment Period

Certain life changes let you change or add coverage outside your Initial Enrollment Period (IEP) or MA OEP. This period is called a Special Enrollment Period or Special Election Period (SEP). For example, if you move out of a plan's service area you qualify for an SEP so you can enroll in a plan available in your new area.

Shop and enroll in a plan

Explore the Medicare Advantage, Medicare prescription drug and Medicare Supplement plans available in your area.

Supporting you through your Medicare journey

Chat with UnitedHealthcare

Chat is currently unavailable.
Please try again later.

Call UnitedHealthcare

Call Dynamic TFN / TTY 711

Hours: 8 a.m. to 8 p.m., 7 days a week

Find a plan

Meet with us

Make an appointment with a licensed insurance agent in your area.

Find an agent - opens in a new tab

Already a member?

Go to the member site to see your plan benefit information.