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UnitedHealthcare's 2027 Medicare Advantage plans in Tucson: what changed and how to check yours

Tucson, Ariz. — Fall 2026. UnitedHealthcare's Medicare Advantage lineup for Pima County shifts a little for 2027, and the window to compare it against your doctors and prescriptions runs October 15 through December 7, 2026. For Tucson residents who have a UnitedHealthcare plan today — or are weighing one — this is the season to open the Annual Notice of Change (ANOC) that arrived in the mail and see what, if anything, is different for January 1.

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Medicare Advantage plans in your area are changing or leaving for 2027.

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2027 plan lineupTucson, AZ
Video: ChristianBodhi Video by ChristianBodhi on Pixabay

Key takeaways

  • UnitedHealthcare is offering 11 Medicare Advantage plans in Pima County for 2027: 7 HMO-POS and 4 PPO, all with drug coverage included.
  • One plan is new for 2027, one is not returning, and one has been renamed; the ANOC in your mailbox spells out what applies to your plan.
  • Four of the 11 plans are Special Needs Plans (2 D-SNP, 1 C-SNP, 1 I-SNP), which have eligibility rules tied to Medicaid, a chronic condition, or an institutional setting.
  • The Annual Enrollment Period runs October 15 – December 7, 2026; any change you make takes effect January 1, 2027, and if you do nothing your current plan renews as described in its ANOC.

MyMedicarePlans.org is an independent consumer site, not UnitedHealthcare and not Medicare. We publish city-by-city snapshots during the Annual Enrollment Period so readers can see the shape of a carrier's lineup — the plan types, whether drug coverage is included, and which plans are new, renamed or not coming back — then take the specifics to medicare.gov.

What UnitedHealthcare is offering in Pima County for 2027

Tucson is in Pima County, where Medicare Advantage availability is set. For 2027, UnitedHealthcare is offering 11 Medicare Advantage plans in the county. By plan type, that breaks down to 7 HMO-POS and 4 PPO plans. All 11 include Part D prescription drug coverage, so no stand-alone drug plan is needed alongside them.

The table below lists every UnitedHealthcare plan available in Pima County for 2027, in alphabetical order, with its plan type and drug-coverage status. For specifics on premiums, copays, provider networks, drug formularies, extra benefits and star ratings — none of which we publish here — use the Medicare Plan Finder at medicare.gov or call 1-800-MEDICARE.

Special Needs Plans in the lineup

Four of UnitedHealthcare's 11 Pima County plans for 2027 are Special Needs Plans (SNPs), which are built for people in specific situations:

SNPs have eligibility rules, so not every Tucson resident can enroll in them. The plan's materials, or a call to Medicare, can confirm whether you qualify.

What's new, what's renamed, what's not returning

Year-over-year, there are three things worth flagging in UnitedHealthcare's Tucson lineup for 2027:

How to check a plan against your doctors and prescriptions

Before December 7, 2026, there are three things worth doing, in this order:

1. Open the ANOC. It compares your 2026 plan to its 2027 version — premium, deductible, copays, drug tiers and extras. If anything that matters to you changed, that is your signal to compare. 2. Run your drug list on Medicare Plan Finder. At medicare.gov, enter each prescription with its dose and your preferred pharmacy. Plan Finder shows each plan's total estimated yearly cost for your specific drugs, which is the only honest way to compare drug coverage. 3. Check your providers. Call your primary care doctor and any specialists you see, and ask whether they will be in-network for the specific 2027 plan you are considering. HMO-POS and PPO plans handle out-of-network care differently, so confirm this plan by plan rather than carrier-wide.

Pima County residents also have options beyond UnitedHealthcare. For 2027, 14 other carriers are offering Medicare Advantage plans in the county, for a total of 88 plans across all carriers. That is useful context if the UnitedHealthcare lineup doesn't fit your doctors or drugs — there is a wider market to compare against.

2027 Part D figures to know

A few program-wide numbers that CMS has confirmed for 2027 apply to any Medicare Advantage plan with drug coverage, including these:

The 2027 Part B standard premium and deductible, and the 2027 IRMAA income brackets, had not been announced as of this writing; CMS typically publishes them later in the fall.

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 Pima County

59% are on Medicare Advantage
(MA penetration in Pima County)
59%
41%
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.

2027 plan lineup

UnitedHealthcare Medicare Advantage plans in Pima County for 2027

CMS lists 11 UnitedHealthcare Medicare Advantage plans in Pima County for 2027, alphabetically by carrier. 14 other carriers also offer plans there.

PlanTypeDrug coverageFor 2027
UnitedHealthcare 11 plans
AARP Medicare Advantage Essentials from UHC AZ-1 (HMO-POS)HMO-POSYesReturning
AARP Medicare Advantage Extras from UHC AZ-4 (HMO-POS)HMO-POSYesReturning
AARP Medicare Advantage from UHC AZ-0007 (PPO)PPOYesReturning
AARP Medicare Advantage from UHC AZ-0011 (PPO)PPOYesReturning
AARP Medicare Advantage from UHC AZ-0013 (HMO-POS)HMO-POSYesReturning
AARP Medicare Advantage Patriot No Rx AZ-MA01 (PPO)PPOYesReturning
AARP Medicare Advantage Patriot No Rx AZ-MA3 (HMO-POS)HMO-POSYesNew
UHC Complete Care AZ-3P (HMO-POS C-SNP)HMO-POS C-SNPYesReturning
UHC Dual Complete AZ-S001 (HMO-POS D-SNP)HMO-POS D-SNPYesReturning
UHC Dual Complete AZ-YL (HMO-POS D-SNP)HMO-POS D-SNPYesRenamed
UHC Nursing Home Plan AZ-F001 (PPO I-SNP)PPO I-SNPYesReturning

Source: CMS Medicare Advantage Landscape Source Files, plan years 2026 and 2027. Plan availability is set at the county level. No plan is ranked or recommended; premiums, benefits, networks and star ratings are not shown. Plan details come from the Medicare Plan Finder at medicare.gov or the plan itself.

The 2027 choices, by type

How UnitedHealthcare Medicare Advantage plans in Pima County break down for 2027

11
Medicare Advantage plans
7
HMO-POS plans
4
PPO plans
2
Dual Special Needs (D-SNP)
1
Chronic-condition (C-SNP)

HMO plans use a network and usually a primary-care doctor and referrals; HMO-POS plans add some out-of-network coverage; PPO plans also cover out-of-network care, at a higher share; PFFS plans pay any provider that accepts the plan’s terms. Special Needs Plans serve people with Medicare and Medicaid (D-SNP), certain chronic conditions (C-SNP) or living in an institution (I-SNP).

Source: CMS Medicare Advantage Landscape Source Files, plan years 2026 and 2027. Plan availability is set at the county level. No plan is ranked or recommended; premiums, benefits, networks and star ratings are not shown. Plan details come from the Medicare Plan Finder at medicare.gov or the plan itself.

Key dates

Medicare enrollment periods at a glance

  • Around your 65thInitial Enrollment PeriodA 7-month window around the month you turn 65 — your first chance to sign up.
  • October 15 – December 7Annual Enrollment PeriodAnyone with Medicare can join, switch, or drop a Medicare Advantage or Part D plan.
  • January 1 – March 31Medicare Advantage Open EnrollmentIf you're already in a Medicare Advantage plan, you can make one change.
  • January 1 – March 31General Enrollment PeriodFor people who missed their first chance to sign up for Part B.
  • VariesSpecial Enrollment PeriodTriggered by life events like moving or losing other coverage.

Dates are set by Medicare and apply nationwide. Confirm your personal windows at Medicare.gov or 1-800-MEDICARE.

Compare with a licensed agent

See Medicare options serving Tucson & speak with a licensed agent

Medicare Advantage companies in Pima County

By local enrollment size · informational, not a ranking
CompanyLocal enrollmentPlans offeredLocal agentsAction
UnitedHealthcareNational—Yes
HumanaNational—Yes
Blue Cross Blue Shield (HCSC)Regional—Yes
Aetna (CVS Health)National—Yes
Centene (WellCare)National—Yes
Elevance Health (Anthem)National—Yes
Enrollment data: CMS Medicare Advantage enrollment by company (county level). 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.

Explore

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.

Explore

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

Do I have to do anything if I like my current UnitedHealthcare plan?
No. If your plan is being offered again in 2027, it renews automatically on January 1 with the changes described in your Annual Notice of Change. Reading the ANOC is still worth the ten minutes, because premiums, copays, drug tiers and extras can shift from one year to the next.
What happens if my plan isn't returning for 2027?
UnitedHealthcare will send a non-renewal notice explaining that the plan is ending December 31, 2026. You will get a Special Enrollment Period to pick a different Medicare Advantage plan or return to Original Medicare with a stand-alone Part D plan. You can also make a choice during the Annual Enrollment Period before December 7.
How do I know whether I qualify for a Special Needs Plan?
D-SNPs require Medicaid eligibility, C-SNPs require a qualifying chronic condition documented by your provider, and I-SNPs require nursing-home-level care. The plan itself verifies eligibility before enrollment. You can check by calling the plan, calling 1-800-MEDICARE, or asking on medicare.gov.
Where can I compare UnitedHealthcare plans against other carriers in Tucson?
The Medicare Plan Finder at medicare.gov is the official tool. It lets you enter your ZIP code, drug list and preferred pharmacy, and it shows every Medicare Advantage and Part D plan sold in Pima County — all 88 for 2027 — side by side. For help by phone, 1-800-MEDICARE is available 24/7. ## Before you decide Use medicare.gov's Plan Finder to see premiums, copays, networks and drug coverage for any specific plan, and call 1-800-MEDICARE (TTY 1-877-486-2048) for help in your language. The plan's own Evidence of Coverage and provider directory are the final word on what is covered and who is in-network. Mark December 7, 2026 on the calendar — but don't let it rush you.
Sources & further reading
  • CMS — MA Landscape Source File (plan-level availability by county)
  • CMS — MA Landscape Source Files, current and coming plan year (year-over-year comparison)
  • CMS — Medicare enrollment periods (medicare.gov)

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

Also for Tucson

Content Integrity Standards

  • No invented figures. Program-level numbers come from CMS / Medicare.gov; we never use placeholder data.
  • No plan rankings or recommendations. This is educational content. We don't rank, score, or recommend specific plans.
  • AI-assisted, human-reviewed. Articles are produced with AI-assisted tools and reviewed by the responsible desk before publishing.
  • Inline sourcing. Facts and figures are cited to primary sources — CMS, SSA, and Medicare.gov.
  • Correction transparency. We fix errors openly and note when a page was last updated.
  • Not a government site. MyMedicarePlans.org is privately owned and not affiliated with or endorsed by Medicare or any government agency.

This page was last updated: October 2026.

Medicare plans in your area changing for 2027 — check yoursCall