Medicare Prescription Drug Plans

Eligibility

If you are new to Medicare, turning 65, retiring, moving, qualify for assistance, or have another qualifying situation, you may be eligible to enroll in or change your plan. A Medicare prescription drug plan may provide the coverage you are looking for. For all others, Medicare Open Enrollment is October 15 - December 7. Learn more about eligibility and when to enroll.

Enroll in a Medicare Prescription Drug Plan

Online

You can complete the entire enrollment process online. To begin, enter your ZIP code.

Phone
To enroll by phone, you can call toll-free at 1-877-596-3258 (TTY 711), 8 a.m.–8 p.m. local time, 7 days a week to speak to a representative.

Mail
To enroll by mail, download and fill out the enrollment form, then print it and mail your completed enrollment form to UnitedHealthcare.

Enrollment Forms:
To get an enrollment form for an AARP MedicareRx plan, go to View plans and pricing and enter your ZIP code. Choose one of the available plans in your area and view plan details. You'll find the form you need in the Helpful Resources section.

What You Need to Enroll

You will need information found on your Medicare card to enroll online.

Find Medicare Prescription Drug Plans in Your Area

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Example: 55107 look up ZIP code

Questions?

Call UnitedHealthcare at:
1-877-596-3258
(TTY 711)

Hours: 8 a.m. - 8 p.m. in your time zone, 7 days a week.

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Your primary care physician (PCP) plays an important role in your health care, and we want you to have the opportunity to select one you are comfortable with. Your PCP can:

  • Provide information that can help you make good lifestyle choices to maintain and improve your health.
  • Serve as a direct point of contact in case of an emergency.
  • Manage the drugs prescribed to you and identify potential adverse interactions.
  • Coordinate the care of specialists who may diagnose and treat your conditions.
  • Help ensure that you are getting the care you need while helping to minimize your out-of-pocket costs.

Medicare Claim Number

Your Medicare claim number is located on your red, white and blue Medicare card.

Medicare Claim Number

Your Medicare claim number is located on your red, white and blue Medicare card.

Medical (Part B)

You must have Medicare Part B to enroll in a Medicare Advantage plan. If you do not currently have Part B coverage, contact your local Social Security office or call the Social Security Administration at 1-800-772-1213 to enroll.

Medical (Part B)

You must have Medicare Part B to enroll in a Medicare prescription drug plan. If you do not currently have Part B coverage, contact your local Social Security office or call the Social Security Administration at 1-800-772-1213 to enroll.

The Social Security/Railroad Retirement Board deduction may take two or more months to begin. If Social Security/the Railroad Retirement Board accepts your request for automatic deduction, premium withholding will not be retroactive and you will be responsible for paying for all premiums due from the enrollment effective date until the month in which premium withholding begins. If Social Security/the Railroad Retirement Board does not approve your request for automatic deduction, we will send you a payment coupon book for your monthly premiums.

The Social Security/Railroad Retirement Board deduction may take two or more months to begin. If Social Security/the Railroad Retirement Board accepts your request for automatic deduction, premium withholding will not be retroactive and you will be responsible for paying for all premiums due from the enrollment effective date until the month in which premium withholding begins. If Social Security/the Railroad Retirement Board does not approve your request for automatic deduction, we will send you a payment coupon book for your monthly premiums.

Evidence of Coverage(EOC)

This document, along with your enrollment form, explains your coverage, what UnitedHealthcare must do, your rights and what you have to do as a member of our plan.

Medicaid:

Medicaid is a Medicare assistance program that helps you pay costs not covered by Medicare, such as premiums and deductibles. It may include additional benefits, such as prescription drugs, eye care and long-term care.

Supplemental coverage:

This refers to the added benefits, or riders, that you selected. The monthly cost for these has been added to the premium amount.

Supplemental benefits:

This refers to the added benefits, or riders, that you selected. The monthly cost for these has been added to the premium amount.

Contact UnitedHealthcare Customer Service.

Call toll-free: 1-877-596-3258
TTY users, call: 711
Hours: 8 a.m.-8 p.m. local time, 7 days a week

Contact UnitedHealthcare:

Call toll-free: 1-877-596-3258
TTY users, call: 711
Hours: 8 a.m.-8 p.m. local time, 7 days a week.
Mail: PO Box 29825
Hot Springs, AR 71903-0825

Contact UnitedHealthcare:

Call toll-free: 1-877-596-3258
TTY users, call: 711
Hours: 8 a.m.-8 p.m. local time, 7 days a week.
Mail: PO Box 29825
Hot Springs, AR 71903-0825

Contact UnitedHealthcare:

Call toll-free: 1-877-596-3258
TTY users, call: 711
Hours: 8 a.m.-8 p.m. local time, 7 days a week.
Mail: PO Box 29825
Hot Springs, AR 71903-0825

Contact UnitedHealthcare:

Call toll-free: 1-877-596-3258
TTY users, call: 711
Hours: 8 a.m.-8 p.m. local time, 7 days a week.
Mail: PO Box 29825
Hot Springs, AR 71903-0825

Contact UnitedHealthcare:

Call toll-free: 1-877-596-3258
TTY users, call: 711
Hours: 8 a.m.-8 p.m. local time, 7 days a week.
Mail: PO Box 29825
Hot Springs, AR 71903-0825

Contact UnitedHealthcare Customer Service.

Call toll-free: 1-877-596-3258
TTY users, call: 711
Hours: 8 a.m.-8 p.m. local time, 7 days a week

Contact UnitedHealthcare:

Call toll-free: 1-877-596-3258
TTY users, call: 711
Hours: 8 a.m.-8 p.m. local time, 7 days a week
P.O. Box 29300
Hot Springs, AR 71903-9300

Contact UnitedHealthcare:

Call toll-free: 1-877-596-3258
TTY users, call: 711
Hours: 8 a.m.-8 p.m. local time, 7 days a week
P.O. Box 29300
Hot Springs, AR 71903-9300

Contact UnitedHealthcare:

Call toll-free: 1-877-596-3258
TTY users, call: 711
Hours: 8 a.m.-8 p.m. local time, 7 days a week
P.O. Box 29300
Hot Springs, AR 71903-9300

Contact UnitedHealthcare:

Call toll-free: 1-877-596-3258
TTY users, call: 711
Hours: 8 a.m.-8 p.m. local time, 7 days a week
P.O. Box 29300
Hot Springs, AR 71903-9300

Medicare beneficiaries who meet certain criteria, such as moving outside of their current plan's service area, can change plans or return to Original Medicare outside of Medicare Open Enrollment.

Find Prescription Drug Plans in Your Area

Enter your ZIP code to find plans in your area.