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Medicare 2026

Medicare Questions in Sun City? Where to Get Free, Unbiased Help

If you live in Sun City and your mailbox is overflowing with Medicare mail, you're not alone. With Arizona's large retirement population, this corner of Maricopa County sees more Medicare marketing than almost anywhere else in the state. The good news: you don't have to sort through it by yourself, and you don't have to pay anyone to help you understand your options.

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What’s your ZIP code?

Plan availability is set by your county, so we start here.

How old are you?

This helps match you with options you’re eligible for.

Do you have Medicare Parts A & B?

This affects which Medicare options you can choose.

Medicare options in your area

These listings are provided by licensed insurance partners.

Advertising disclosure: MyMedicarePlans.org may be compensated when you contact a partner or licensed agent. Listings are not ranked or endorsed by us, and we do not recommend specific plans. You can also contact Medicare.gov, 1-800-MEDICARE, or your local SHIP.

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Older couple talking with advisor in Sun City — illustrating this Medicare guide
Photo: LOGAN WEAVER | @LGNWVR Photo by LOGAN WEAVER | @LGNWVR on Unsplash

Getting Real Answers in Sun City

There are two main types of local help — one that's free and neutral, and one that can walk you through specific plans. Knowing the difference matters.

SHIP: Free, Unbiased Counseling from the State

Your first stop for objective help is SHIP, the State Health Insurance Assistance Program. In Arizona, SHIP is run through the Arizona Department of Economic Security, Division of Aging and Adult Services, and it's often called SHIP Arizona or the State Health Insurance Assistance Program.

Here's what makes SHIP different:

SHIP can help you compare Original Medicare vs. Medicare Advantage, understand Part D drug coverage, sort out Medigap questions, apply for Extra Help or the Medicare Savings Programs, and untangle billing problems.

To reach Arizona SHIP: call 1-800-432-4040 or visit des.az.gov and search for SHIP. You can also find your local counselor through shiphelp.org.

Licensed Agents and Brokers: What They Do

Licensed insurance agents and brokers can also help Sun City residents, and many people use them. An agent can quote specific plans, enroll you, and stay with you year after year as your coverage needs change.

A few things to keep in mind:

Neither option is "better" than the other — SHIP is ideal for education and neutral comparisons, while agents are useful when you're ready to enroll and want ongoing service.

What Sun City Residents Are Working With

Sun City sits in Maricopa County, where 88 Medicare Advantage plans are available for the coming plan year, offered by 16 carriers. That's a lot to sort through — which is exactly why free, local help is worth using. Maricopa County is home to roughly 742,814 people age 65 and older, so demand for good guidance is high, especially during the Annual Enrollment Period.

Availability is set at the county level, not the ZIP code, so plan counts you see quoted for Sun City reflect Maricopa County as a whole.

2026 Numbers Worth Knowing Before You Meet with Anyone

Whether you sit down with a SHIP counselor or a licensed agent, come prepared with a list of your medications and doctors. It also helps to know a few program-wide facts for 2026:

Red Flags to Watch For

Because Sun City is heavily marketed to, it's worth naming a few warning signs:

If something feels off, hang up and call 1-800-MEDICARE to verify.

By the numbers

Medicare Part B premium, 2006–2026

The standard monthly Part B premium has climbed from $88.50 in 2006 to $202.90 in 2026. Hover any point for that year’s premium.

$0$50$100$150$200200820122016202020242026

Source: CMS. Standard premium shown; in some hold-harmless years many existing enrollees paid less. Confirm at Medicare.gov.

By the numbers

How people get Medicare in Maricopa County

52% are on Medicare Advantage
(MA penetration in Maricopa County)
52%
48%
Medicare Advantage Medicare Supplement (Medigap) Original Medicare only
U.S. average

MA penetration from CMS enrollment data; Medigap share is an estimate. U.S. average is about 54% Medicare Advantage. These are area-level figures, not plan-specific.

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See Medicare options serving Sun City & speak with a licensed agent

Medicare Advantage companies in Maricopa County

By local enrollment size · informational, not a ranking
CompanyLocal enrollmentPlans offeredLocal agentsAction
UnitedHealthcareNationalYes
HumanaNationalYes
Blue Cross Blue Shield (HCSC)RegionalYes
Blue Cross Blue Shield of ArizonaRegionalYes
Aetna (CVS Health)NationalYes
Centene (WellCare)NationalYes
Enrollment data: CMS Medicare Advantage enrollment by company (county level). Figures shown are illustrative sample data pending the current CMS file. Listed by enrollment size, largest first — this is not a ranking, recommendation, or endorsement of any company or plan.

Provided by licensed insurance partners; MyMedicarePlans.org may be compensated. Not a ranking or endorsement of any plan.

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When can you enroll? An interactive year

JFMAMJJASOND
October 15 – December 7 — anyone with Medicare can join, switch, or drop a Medicare Advantage or Part D plan. Changes take effect January 1.

Enrollment windows are federal and the same nationwide. Confirm your personal dates at Medicare.gov or 1-800-MEDICARE.

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The parts of Medicare

Part A covers inpatient hospital stays, skilled nursing facility care, hospice, and some home health care. Most people pay no premium for Part A.

Good to know

Frequently asked questions

Q: Does SHIP charge anything?
No. SHIP counseling is free, and counselors don't sell insurance or earn commissions.
Q: Can a SHIP counselor enroll me in a plan?
SHIP counselors help you compare and understand plans, but they typically don't submit enrollments for you. You can enroll yourself on **medicare.gov**, by calling **1-800-MEDICARE**, or through a licensed agent.
Q: How many stand-alone Part D drug plans are available here?
The stand-alone Part D options in Maricopa County change year to year. For the current plan year, check **medicare.gov/plan-compare** using your ZIP code to see what's offered.
Sources & further reading
  • CMS — MA/Part D Landscape & Plan Finder data

For personalized answers, contact Medicare.gov, 1-800-MEDICARE, or your local SHIP.

  Need help - have questions? Call:  855-729-3240