Final answer:
No, consumers do not need to be AARP members to enroll in an AARP-branded plan with United Health Care.
Step-by-step explanation:
No, consumers do not have to be an AARP member to enroll in an AARP-branded plan with United Health Care. AARP, formerly the American Association of Retired Persons, is a lobbying group that advocates for individuals aged 50 and over. While AARP supports and promotes United Health Care's plans, membership is not a requirement to enroll in these plans.