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Thank you for using the AARP Medicare EnrollmentSM Guide.


If you need additional guidance navigating the Medicare Enrollment Guide, AARP is available by phone 8:00 a.m. to 8:00 p.m. ET weekdays at 866-761-5190.


If you need support from AARP on any matters related to your membership, benefits or programs please visit the AARP Help Center at where you can find useful information, interact with our automated assistant and speak with one our membership representatives.


If you are not finding the information you need by exploring on your own in our Medicare Enrollment Guide, we suggest you take 10 minutes to learn what you need to know about Medicare, including the key decisions you’ll need to make.