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HomeMedicare AdvantageWashingtonWellcare Medicare Advantage in Washington for 2027: 4 Plans, County by County

Medicare Advantage

Wellcare Medicare Advantage in Washington for 2027: 4 Plans, County by County

OLYMPIA, Wash. — For the 2027 plan year, Wellcare (which CMS groups under Centene (WellCare)) is offering 4 Medicare Advantage plans across Washington, according to the CMS Medicare Advantage Landscape Source File. Each plan is sold county by county, so the slate a neighbor sees may not match the slate at your address. This article is published by an independent Medicare education site; it is privately owned and is not the government, not affiliated with any government agency, and not Wellcare.

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Key takeaways

  • Wellcare lists 4 Medicare Advantage plans statewide in Washington for 2027, and all 4 include drug coverage.
  • Two of those plans are Dual Eligible Special Needs Plans (D-SNPs); Wellcare lists no C-SNP or I-SNP plans in Washington for 2027.
  • Wellcare has 0 new plans for 2027 in Washington and 7 plans that are not returning, so some current members may see a change.
  • The Annual Enrollment Period runs October 15 – December 7, 2026, and any choice made in that window takes effect January 1, 2027.
2027 plan lineupWashington
Video: NickyPe Video by NickyPe on Pixabay
Key facts: Medicare in Washington
FactFigureSource
Part B standard monthly premium (2026)$202.90Medicare.gov
Part D out-of-pocket cap (2026)$2,100CMS
Part D out-of-pocket cap (2027)$2,400CMS
Annual Enrollment Period (for 2027 coverage)October 15 – December 7, 2026Medicare.gov
Medicare Advantage Open Enrollment PeriodJanuary 1 – March 31Medicare.gov

Area counts are for the county as a whole and are not a recommendation of any plan. Program figures are set nationally.

What is Wellcare offering across Washington for 2027?

Wellcare is offering 4 Medicare Advantage plans in Washington for the 2027 plan year, per the CMS Landscape file. The breakdown is 2 HMO-POS plans and 2 PPO plans, and all 4 include Part D prescription drug coverage. Within that total, 2 plans are Dual Eligible Special Needs Plans (D-SNPs) designed for people who qualify for both Medicare and Medicaid; Wellcare lists 0 Chronic Condition SNPs and 0 Institutional SNPs in Washington for 2027. For context, 14 other carriers also sell Medicare Advantage in Washington for 2027, and together all carriers list 115 plans statewide. The table on this page shows each plan name, type, and whether it includes drug coverage.

Which Wellcare plans reach the most Washington counties in 2027?

In Washington for 2027, Wellcare's two D-SNP plans have the widest county reach, each listed in 39 counties: Wellcare Coordinated Care Dual Access (HMO-POS D-SNP) and Wellcare Coordinated Care Dual Liberty Sync (HMO-POS D-SNP). The two PPO plans — Wellcare Low Premium Open (PPO) and Wellcare Premium Enhanced Open (PPO) — are each listed in 1 county. "Widest reach" only describes how many counties a plan is sold in; it does not say anything about cost, benefits, provider networks, or quality, and it is not a recommendation. Even a plan listed in 39 counties may not be sold in yours, so always check availability at your ZIP code before you compare.

What is new or not returning from Wellcare in Washington for 2027?

For Washington in 2027, Wellcare is introducing 0 new Medicare Advantage plans and has 7 plans that are not returning from 2026. Several of the plans that are continuing have also been renamed: for example, Wellcare Dual Access (HMO-POS D-SNP) is now Wellcare Coordinated Care Dual Access (HMO-POS D-SNP), and Wellcare Dual Liberty Sync is now Wellcare Coordinated Care Dual Liberty Sync. On the PPO side, Wellcare Giveback Open (PPO) is now Wellcare Low Premium Open (PPO), and the plan previously called Wellcare Low Premium Open (PPO) is now Wellcare Premium Enhanced Open (PPO). If you are currently in a Wellcare plan, read the Annual Notice of Change your plan mails each fall to confirm whether your plan is continuing, renamed, or ending for 2027.

How do I check whether a Wellcare plan is offered in my Washington county and covers my doctors and prescriptions?

The fastest way to confirm whether a specific Wellcare plan is offered in your Washington county for 2027 — and whether it covers your doctors and prescriptions — is to use the Medicare Plan Finder at medicare.gov or to call 1-800-MEDICARE (TTY 1-877-486-2048), available 24 hours a day, 7 days a week. Enter your ZIP code to see the plans actually available at your address, then check each plan's provider directory for your doctors, hospitals and clinics, and its drug formulary for each prescription (including dose and quantity). For the fullest detail, the Evidence of Coverage and Summary of Benefits posted by the plan itself are the governing documents.

What should Washington Medicare beneficiaries do before December 7, 2026?

Before December 7, 2026, Washington beneficiaries who want a change for 2027 should compare their current plan to what is available for the new year, because the Annual Enrollment Period runs October 15 – December 7, 2026, and any enrollment or switch made in that window takes effect January 1, 2027. A practical sequence: (1) read the Annual Notice of Change from your current plan; (2) list your doctors, hospitals and prescriptions; (3) use the Plan Finder at medicare.gov to see every plan offered in your ZIP code — not just Wellcare's — and check networks and formularies; (4) enroll by December 7, 2026 if you decide to change. If you are satisfied with your current plan and it is returning, no action is required.

Where can Washington residents get free help comparing 2027 Medicare plans?

Free, unbiased help with 2027 Medicare plan choices in Washington is available directly from Medicare at medicare.gov and by phone at 1-800-MEDICARE (TTY 1-877-486-2048), 24 hours a day, 7 days a week. The Plan Finder at medicare.gov is the official tool for seeing which plans are sold in your ZIP code, pricing them against your drug list, and checking plan documents. For questions about Medicare eligibility and enrollment tied to Social Security, the Social Security Administration can be reached at ssa.gov or 1-800-772-1213.

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.

2027 plan lineup

Wellcare Medicare Advantage plans in Washington for 2027

CMS lists 4 Wellcare Medicare Advantage plans across Washington for 2027, alphabetically by carrier, widest county reach first. 14 other carriers also offer plans there.

PlanTypeDrug coverageCounties
Centene (WellCare) 4 plans
Wellcare Coordinated Care Dual Access (HMO-POS D-SNP)HMO-POS D-SNPYes39
Wellcare Coordinated Care Dual Liberty Sync (HMO D-SNP)HMO-POS D-SNPYes39
Wellcare Low Premium Open (PPO)PPOYes1
Wellcare Premium Enhanced Open (PPO)PPOYes1

Source: CMS Medicare Advantage Landscape Source Files, plan years 2026 and 2027. Plans are offered county by county; a plan listed for the state may not be offered in your county. 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 Wellcare Medicare Advantage plans across Washington break down for 2027

4
Medicare Advantage plans
2
HMO-POS plans
2
PPO plans
2
Dual Special Needs (D-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. Plans are offered county by county; a plan listed for the state may not be offered in your county. 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.

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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.

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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

How many Medicare Advantage plans is Wellcare offering in Washington for 2027?
Wellcare lists 4 Medicare Advantage plans statewide in Washington for 2027: 2 HMO-POS and 2 PPO. All 4 include Part D prescription drug coverage, and 2 are D-SNPs. Because plans are sold county by county, not every plan is available in every county.
Does Wellcare offer any Special Needs Plans in Washington for 2027?
Yes. Wellcare lists 2 Dual Eligible Special Needs Plans (D-SNPs) in Washington for 2027, for people who have both Medicare and Medicaid. It lists 0 Chronic Condition SNPs and 0 Institutional SNPs for the state.
What if my current Wellcare plan is one of the 7 not returning for 2027?
If your plan is ending, your plan will send you a notice explaining your options and any special enrollment rights. You can compare every plan available in your ZIP code using the Plan Finder at medicare.gov or by calling 1-800-MEDICARE, and enroll in a new plan during the Annual Enrollment Period of October 15 – December 7, 2026 for a January 1, 2027 effective date.
When does a plan I choose during the Annual Enrollment Period start?
A Medicare Advantage choice made during the Annual Enrollment Period (October 15 – December 7, 2026) takes effect January 1, 2027.
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.

Sources and methodology

Figures cited in this article

  • CMS — Medicare Advantage Landscape Source File (CY2027): Wellcare's Washington plan count, plan types, SNP breakdown, drug coverage count, and county-reach figures.
  • CMS — Medicare Advantage Landscape Source Files (CY2026 and CY2027): year-over-year comparison, including plans not returning, new plans, and plan renames.
  • Medicare.gov — Medicare enrollment periods: the October 15 – December 7, 2026 Annual Enrollment Period and the January 1, 2027 effective date.
  • Medicare.gov — Medicare Plan Finder and 1-800-MEDICARE: how to confirm county availability, provider networks, and drug coverage.

How we put this together: area counts come from the CMS files listed above for the county that contains this city, program figures come from CMS, Medicare.gov and the Social Security Administration, and no plan is ranked or recommended.

By The Medicare Desk · Published . For personalized answers, contact Medicare.gov or 1-800-MEDICARE.

Content Integrity Standards

  • No invented figures. Program-level numbers come from CMS / Medicare.gov; we never use placeholder data.
  • No plan recommendations. This is educational content. We don't score or recommend specific plans; any Star Ratings shown are Medicare's own CMS ratings, stated as published.
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  • Inline sourcing. Facts and figures are cited to primary sources — CMS, SSA, and Medicare.gov.
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This page was last updated: October 2026.

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