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HomeMedicare AdvantageIllinoisChicagoWellcare's 2027 Medicare Advantage plans in Chicago: what's new, what's gone, how to check yours

Medicare Advantage

Wellcare's 2027 Medicare Advantage plans in Chicago: what's new, what's gone, how to check yours

Chicago — October 2026. Wellcare's Medicare Advantage lineup in Chicago is shifting for 2027, and the window to compare it against your doctors and prescriptions runs through December 7, 2026. In Cook County, where Chicago sits, Wellcare will offer six Medicare Advantage plans next year — one is new, one has been renamed, and three plans it sold in 2026 are not coming back. If you are enrolled in one of the plans leaving, this is the season to look closely; if you are in one that is renewing, your Annual Notice of Change explains what is different for 2027.

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2027 PLAN ALERT

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

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2027 plan lineupChicago, IL
Video: Nature-Stock-Footage Video by Nature-Stock-Footage on Pixabay

Key takeaways

  • Wellcare will offer 6 Medicare Advantage plans in Cook County for 2027 — 4 HMOs and 2 HMO-POS plans — all with drug coverage, including 1 D-SNP for people with both Medicare and Medicaid.
  • One Wellcare plan is new for 2027, one has been renamed, and three 2026 plans are not returning; if you are in a plan that is ending, you have through December 7, 2026 to pick another.
  • Doing nothing is a choice: if your plan is being offered again next year, it renews on January 1, 2027 with the changes listed in its Annual Notice of Change (ANOC).
  • Check any plan against your own doctors, pharmacies and prescriptions using the Medicare Plan Finder at medicare.gov or by calling 1-800-MEDICARE.

MyMedicarePlans.org is an independent consumer news site. We are not Wellcare, and Wellcare is one of 12 carriers offering Medicare Advantage plans in Cook County next year (67 plans altogether).

What Wellcare is offering in Cook County for 2027

For plan year 2027, Wellcare (which CMS lists under its parent, Centene) has six Medicare Advantage plans available in Cook County. By type, that is four HMO plans and two HMO-POS plans. All six include Part D prescription drug coverage, and one is a Dual Eligible Special Needs Plan (D-SNP) built for people who qualify for both Medicare and Medicaid. Wellcare is not offering a Chronic Condition SNP (C-SNP) or Institutional SNP (I-SNP) in the county next year.

In alphabetical order, the 2027 plans are:

The table below lists every plan with its type and drug coverage. For costs, networks, drug formularies and star ratings, use the Medicare Plan Finder at medicare.gov — those details change each year and are plan-specific.

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

New for 2027: Wellcare Simple Exclusive Value (HMO-POS) is being added to the Cook County lineup.

Renamed: Wellcare Simple Essential (HMO) was called Wellcare Simple Essential Value (HMO) in 2026. A name change does not automatically mean the plan works the same way — the ANOC will spell out any 2027 changes to premium, cost-sharing, drug list and provider network.

Not returning in 2027: three of Wellcare's 2026 Cook County plans will not be offered next year. If you are in one of those plans, Wellcare will send a non-renewal notice. You can enroll in another Medicare Advantage plan or return to Original Medicare (and add a stand-alone Part D plan) through December 7, 2026, with coverage starting January 1, 2027.

HMO, HMO-POS and D-SNP — what the plan types mean

Every Wellcare plan on offer in Cook County next year is either an HMO, an HMO-POS, or a D-SNP. The short version:

Whether a given plan actually works for you depends on which doctors and hospitals are in its network and which drugs are on its formulary — not on the plan type alone.

How to check a plan against your doctors and prescriptions

Before December 7, do three things:

1. Read your ANOC. If you are already in a Wellcare plan, the Annual Notice of Change arrived in September and shows what is changing for 2027 — premium, deductible, copays, drug tiers, and provider or pharmacy network changes. 2. Run the Plan Finder. At medicare.gov, enter your ZIP code, your prescriptions and your preferred pharmacy. The tool shows each plan's 2027 costs, drug coverage and star rating, and lets you check whether your doctors are listed in-network. 3. Call to confirm. Networks and formularies can shift during the year. Call the plan directly — or 1-800-MEDICARE — to confirm that a specific doctor, hospital or drug is covered under the 2027 version of the plan.

2027 program figures to keep in mind

A few Medicare numbers for 2027 are already set by CMS and worth knowing as you compare:

The 2027 Part B standard premium and deductible, and the 2027 IRMAA income brackets, had not been announced at the time of writing. CMS typically releases those in the fall, usually in November.

If you do nothing

If your current plan is offered again in 2027, it renews automatically on January 1 — with the 2027 ANOC changes applied. If your plan is one of the three Wellcare plans not returning, you need to pick a new plan during Annual Enrollment (October 15 – December 7, 2026) to have Medicare Advantage coverage on January 1. Otherwise you default back to Original Medicare without a Part D plan, which can mean a late-enrollment penalty later.

There is also a second window: the Medicare Advantage Open Enrollment Period runs January 1 – March 31, 2027, and lets people already in a Medicare Advantage plan switch to another MA plan or return to Original Medicare once.

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 Cook County

45% are on Medicare Advantage
(MA penetration in Cook County)
45%
55%
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

Wellcare Medicare Advantage plans in Cook County for 2027

CMS lists 6 Wellcare Medicare Advantage plans in Cook County for 2027, alphabetically by carrier. 11 other carriers also offer plans there.

PlanTypeDrug coverageFor 2027
Centene (WellCare) 6 plans
Wellcare Giveback (HMO)HMOYesReturning
Wellcare Meridian Dual Align (HMO D-SNP)HMO D-SNPYesReturning
Wellcare Simple (HMO-POS)HMO-POSYesReturning
Wellcare Simple Essential (HMO)HMOYesRenamed
Wellcare Simple Exclusive (HMO)HMOYesReturning
Wellcare Simple Exclusive Value (HMO-POS)HMO-POSYesNew

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 Wellcare Medicare Advantage plans in Cook County break down for 2027

6
Medicare Advantage plans
4
HMO plans
2
HMO-POS plans
1
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. 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 Chicago & speak with a licensed agent

Medicare Advantage companies in Cook County

By local enrollment size · informational, not a ranking
CompanyLocal enrollmentPlans offeredLocal agentsAction
HumanaNational—Yes
Aetna (CVS Health)National—Yes
UnitedHealthcareNational—Yes
Blue Cross Blue Shield (HCSC)Regional—Yes
Centene (WellCare)National—Yes
Zing Health Consolidator IncRegional—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

How many Wellcare Medicare Advantage plans are available in Chicago for 2027?
Wellcare will offer six Medicare Advantage plans in Cook County, which includes Chicago, for plan year 2027. That breaks down as four HMO plans and two HMO-POS plans, all of them including Part D drug coverage, and one of them a D-SNP for people with both Medicare and Medicaid.
What should I do if my Wellcare plan is not returning in 2027?
You will get a non-renewal notice from Wellcare. Use the Annual Enrollment Period (October 15 – December 7, 2026) to choose another Medicare Advantage plan, a stand-alone Part D plan with Original Medicare, or a different carrier's plan. Coverage you pick during this window starts January 1, 2027. The Medicare Plan Finder at medicare.gov lets you compare options against your prescriptions and doctors.
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 Chicago

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.
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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.

Medicare plans in your area changing for 2027 — check yoursCall