Michigan is one of the most Medicare Advantage-saturated states in the country. About 1.44 million of the state's 2.28 million Medicare beneficiaries are enrolled in an MA plan, a 63% penetration rate that puts Michigan alongside Florida, Hawaii, and Rhode Island at the top of national rankings. That depth of enrollment traces back partly to the State of Michigan's own retiree healthcare program, which routes public sector retirees into BCBSM group MA plans, and partly to decades of HMO infrastructure in the Detroit metro.
Blue Cross Blue Shield of Michigan and its HMO subsidiary Blue Care Network dominate the state's MA market by brand recognition — compare against the Medigap vs Medicare Advantage route to find what fits and employer group relationships. Priority Health (based in Grand Rapids) and HAP Senior Plus (Detroit area) are strong regional competitors. National carriers Humana, UnitedHealthcare, and Aetna each offer multiple plans across the Lower Peninsula. The Upper Peninsula is a separate story: rural counties like Chippewa may have only 8 plans available, and the Upper Peninsula Health Plan (UPHP) is the local carrier for dual-eligible beneficiaries.
A major 2026 development specific to Michigan: the MiHealthLink program, which previously coordinated Medicare and Medicaid for dual-eligible beneficiaries — those who qualify for both Medicare and Michigan Medicaid — in select counties, transitioned to MI Coordinated Health, a Highly Integrated Dual Eligible Special Needs Plan (HIDE D-SNP). This change integrates Medicare and Medicaid benefits into one card and one plan for qualifying beneficiaries in Wayne, Macomb, and Upper Peninsula counties. The transition covers about 30,000 dual-eligible Michiganders and will expand statewide in 2027. If you or a family member qualifies for both Medicare and Michigan Medicaid, this affects which plans are available to you.
This guide covers the full 2026 Michigan Medicare Advantage market: plan counts, top carriers, what to compare when shopping, key enrollment dates, and how to get free help from MMAP. The Annual Election Period is October 15 to December 7, 2026, with coverage starting January 1, 2027.
2026 Medicare Advantage Market Overview in Michigan
In 2026, Michigan has 192 Medicare Advantage plans available, with 1,435,000 beneficiaries enrolled (63% MA penetration). The average monthly premium is $17 and the statewide average Star Rating is 3.9.
Top Medicare Advantage carriers in Michigan (2026)| Carrier | Plans | Avg Star Rating | Avg Premium |
|---|
| Blue Cross Blue Shield of Michigan / Blue Care Network | 12 | 4.5 | $41/mo |
| Priority Health Medicare | 10 | 4.5 | $9/mo |
| HAP Senior Plus | 10 | 4.0 | $5/mo |
| Humana | 25 | 3.8 | $14/mo |
| UnitedHealthcare | 22 | 4.1 | $12/mo |
| Aetna | 20 | 4.2 | $16/mo |
| Wellcare | 18 | 3.5 | $8/mo |
| Meridian Health Plan of Michigan | 8 | 3.5 | $0/mo |
Source: CMS Medicare Plan Finder 2026, KFF Medicare Advantage 2025 Enrollment Update, NerdWallet Michigan MA 2026, Healthline Michigan Medicare 2026
Plan Types in Michigan: HMO vs PPO vs SNP
Medicare Advantage plan-type breakdown in Michigan| Plan Type | Plans Available | Avg Premium | Best For |
|---|
| HMO / HMO-POS | 102 | $10/mo | Lower premiums, willing to use in-network providers; HMO-POS adds point-of-service out-of-network option |
| PPO | 61 | $28/mo | Flexibility to see out-of-network providers without a referral; good for snowbirds or those with multiple specialists |
| Special Needs Plan (SNP) | 29 | $0/mo | Dual-eligible (Michigan Medicaid + Medicare), chronic conditions (C-SNP), or institutional settings (I-SNP) |
| PFFS / MSA | 0 | N/A | Not currently offered in Michigan for 2026 |
HMO and HMO-POS plans together make up about 53% of Michigan's 192 MA plans. PPOs account for about 32%. SNPs (primarily D-SNPs for dual-eligible beneficiaries) represent 15%.
Source: CMS Medicare Plan Finder 2026, NerdWallet Michigan MA 2026, MoneyGeek Michigan MA 2026
County-Level Variance in Michigan
Plan availability varies significantly across Michigan's 83 counties. The southeast Michigan metro (Wayne, Oakland, Macomb) and West Michigan (Kent) have the widest choice and lowest premiums due to carrier competition. Upper Peninsula counties, which are geographically isolated and sparsely populated, have far fewer plans and higher average out-of-pocket limits.
Plan count and average premium by county in Michigan| County | Plans Available | Avg Premium |
|---|
| Oakland County | 41 | $7/mo |
| Wayne County (Detroit) | 36 | $8/mo |
| Genesee County (Flint) | 38 | $8/mo |
| Kent County (Grand Rapids) | 27 | $11/mo |
| Marquette County (Upper Peninsula) | 11 | $11/mo |
| Chippewa County (Upper Peninsula) | 8 | $10/mo |
Plan counts and average premiums are from CMS Medicare Plan Finder and MedicareAdvantage.com 2026 data. Actual plans available depend on your specific ZIP code. Use medicare.gov/plan-compare to see exact options.
Source: CMS Medicare Plan Finder 2026, MedicareAdvantage.com Michigan county pages 2026
What to Look For in a Medicare Advantage Plan in Michigan
Michigan has 192 plans across six major carriers. Here are the six factors that matter most when choosing a plan in 2026:
- Provider network. Confirm your primary care physician, specialists, and preferred hospital accept the plan before you enroll. Michigan Medicine (University of Michigan) and Henry Ford Health System each participate with only select MA plans, and that list changes annually. Check the plan's provider directory or call your doctor's office.
- Prescription drug coverage (formulary). Most Michigan MA plans include Part D coverage. The 2026 Part D annual out-of-pocket cap is $2,100 for all plans. Check that your specific medications are on the formulary at a tier you can afford, especially if you take specialty drugs or insulin (capped at $35/mo under the Inflation Reduction Act).
- Star Ratings. CMS rates Michigan MA plans from 1 to 5 stars each October based on quality of care, member experience, and customer service. Blue Cross Blue Shield of Michigan and Priority Health each hold 4.5 stars for 2026, the highest in the state. Plans with 4 or more stars receive CMS bonus payments that fund richer benefits. A plan with 5 stars triggers a year-round Special Enrollment Period.
- Extras: dental, vision, hearing, fitness, OTC allowances. MA plans differ widely on supplemental benefits. Many Michigan plans include SilverSneakers or Silver Sneakers-equivalent gym memberships, dental coverage up to $1,000-$2,500 annually, and vision exams plus eyewear allowances. Some plans offer $25-$100/month for over-the-counter health products. Compare the Evidence of Coverage, not just the summary.
- Maximum out-of-pocket (MOOP). The 2026 federal MOOP ceiling for in-network MA is $9,250 (down $100 from $9,350 in 2025). Most Michigan plans set the MOOP lower: the statewide average is about $5,200 in-network. Plans in the Wayne and Oakland County metro typically have MOOPs of $4,500-$5,600. Original Medicare has no MOOP cap.
- Prior authorization requirements. Michigan MA plans must request prior authorization for many services, including advanced imaging, inpatient stays, and some specialist visits. If you have a chronic condition or anticipate significant medical care, check the plan's prior authorization policies and compare denial rates from CMS. MMAP counselors can help you evaluate this at no cost.
Key Medicare Dates in Michigan
Medicare enrollment in Michigan follows federal timelines. Missing a window can mean waiting months or facing late-enrollment penalties.
- Annual Election Period (AEP): October 15 to December 7, 2026 — Switch between Original Medicare and MA, change MA plans, or change your Part D plan. Coverage from your choice starts January 1, 2027.
- Medicare Advantage Open Enrollment Period (MA OEP): January 1 to March 31, 2026 — Existing MA enrollees only. You can switch to a different MA plan or return to Original Medicare. One change per OEP.
- Initial Enrollment Period (IEP): 7-month window around your 65th birthday — Starts 3 months before your birth month, includes the birth month, and ends 3 months after. Enroll in Medicare Parts A and B first, then choose Original Medicare or a Medicare Advantage plan.
- Special Enrollment Periods (SEPs): Varies by qualifying event — Triggered by moving out of your plan's service area, losing employer coverage, qualifying for Michigan Medicaid (dual eligible), or other life events. Typically a 2 to 3 month window.
- 5-Star Special Enrollment Period: December 8, 2026 to November 30, 2027 — If a Michigan MA plan holds a 5-star CMS rating, you can switch into it any time of year, once. No qualifying event required.
Notable Extras in Michigan Plans
Michigan has several state-specific Medicare Advantage features that affect plan shopping in 2026:
- MI Coordinated Health: the 2026 HIDE D-SNP transition: Michigan replaced the MiHealthLink pilot program with MI Coordinated Health on January 1, 2026. This Highly Integrated Dual Eligible Special Needs Plan (HIDE D-SNP) combines Medicare and Medicaid benefits under one plan, one card, and one care coordination team. It launched in Wayne, Macomb, and Upper Peninsula counties in 2026 and will expand statewide in 2027. If you qualify for both Medicare and Michigan Medicaid, contact MMAP at 800-803-7174 to understand which D-SNP plans are available in your county.
- MMAP: Michigan's free Medicare counseling program: The Michigan Medicare/Medicaid Assistance Program (MMAP) is the state's federally funded SHIP program. MMAP counselors are trained volunteers who provide free, unbiased help comparing MA plans, understanding Part D, navigating dual-eligibility, and filing appeals. Call 800-803-7174 to reach a local MMAP counselor. MMAP is not affiliated with any insurance company and does not sell plans.
- State of Michigan retiree group MA plans: The State of Michigan routes thousands of public-sector retirees into BCBSM group Medicare Advantage plans. These plans operate under different enrollment rules than individual MA plans: retirees typically cannot leave the group plan and choose an individual MA plan during AEP. If you retired from Michigan state or local government, your benefits office, not Medicare.gov, is the right starting point for plan questions.
- How to enroll in Michigan Medicare Advantage for 2026: Step 1: Confirm you are enrolled in Medicare Parts A and B. If you are not yet enrolled, contact Social Security at 800-772-1213. Step 2: During AEP (October 15 to December 7), go to medicare.gov/plan-compare and enter your ZIP code to see all plans available in your county. Step 3: Compare plans by premium, MOOP, provider network, drug formulary, and Star Rating. You will need your Medicare ID, a list of your doctors, and a list of your current prescriptions. Step 4: Enroll online at medicare.gov/plan-compare, call the plan directly, or call 1-800-MEDICARE (800-633-4227). Step 5: Keep your confirmation of enrollment. Coverage starts January 1, 2027. Common denial reasons include: not being enrolled in Parts A and B, applying outside a valid enrollment window, or having End-Stage Renal Disease (ESRD) for plans that do not accept ESRD enrollees.
- $0 premium plans in Michigan for 2026: All Michigan Medicare-eligible residents have access to at least one $0 monthly premium plan in 2026. The following table shows plans and average premiums by metro county. Wayne County: 36 plans available, average premium $8/mo, $0 options from HAP, Humana, Wellcare, UHC. Oakland County: 41 plans available, average premium $7/mo, $0 options from HAP, Humana, Wellcare, Aetna, Priority Health. Macomb County: approximately 40 plans available, average premium $8/mo, $0 options widely available. Kent County (Grand Rapids): 27 plans available, average premium $11/mo, $0 options from Priority Health, Humana. Genesee County (Flint): 38 plans available, average premium $8/mo, $0 options from Humana, Wellcare, UHC. These are weighted averages across all plans including $0 and premium plans. Use medicare.gov/plan-compare with your specific ZIP code for exact pricing.
How to enroll in Michigan Medicare Advantage: 5-step guide
Enrolling in a Michigan Medicare Advantage plan follows five steps. Confirm your doctors are in-network before finalizing your choice. Miss any of them and you may end up uninsured, stuck in a plan you did not want, or facing a late-enrollment penalty.
- Step 1: Enroll in Medicare Parts A and B first. You cannot join an MA plan without both. If you are turning 65, contact Social Security at 800-772-1213 or online at ssa.gov during your 7-month Initial Enrollment Period. If you have employer coverage, talk to your HR office about your qualifying event before stopping that coverage.
- Step 2: Gather your documents. You need your red, white, and blue Medicare card (showing your Medicare ID), a complete list of your current prescription drugs with dosages and frequencies, a list of your preferred doctors and hospitals, and your Social Security number.
- Step 3: Compare plans at medicare.gov/plan-compare. Enter your ZIP code to see every plan available in your county. Filter by premium, MOOP, Star Rating, and whether your doctors are in-network. Do not rely on premium alone: a $0 premium plan with a $9,250 MOOP carries more financial risk than a $50 premium plan with a $4,500 MOOP.
- Step 4: Enroll. You can enroll online at medicare.gov/plan-compare, call the plan directly using the number on the plan summary page, or call 1-800-MEDICARE (800-633-4227, TTY 877-486-2048) for free help. Michigan MMAP counselors at 800-803-7174 can also walk you through the comparison and enrollment at no cost. Enrollment must be completed by December 7, 2026, for January 1, 2027 coverage.
- Step 5: Save your confirmation. After enrolling, you will receive a confirmation letter and a new plan ID card. Keep both. Your new coverage starts January 1, 2027. Common denial reasons: not being enrolled in Parts A and B, applying outside a valid enrollment window, living outside the plan's service area, or having End-Stage Renal Disease (ESRD) for plans that do not accept ESRD enrollees. If denied, contact 1-800-MEDICARE or MMAP to understand your options.
Medicare Advantage vs Original Medicare in Michigan
Original Medicare (Parts A and B) plus a Medigap supplement and a standalone Part D drug plan gives you nationwide provider freedom and no prior authorization for most services. In Michigan, the monthly cost of Medigap Plan G or Plan N plus a standalone Part D plan typically runs $180 to $350/month depending on age and county. Medicare Advantage plans bundle hospital, medical, and usually drug coverage into one plan, with the Michigan statewide average of $17/month, but require you to use in-network providers for the lowest cost share and often require prior authorization for many services.
If you travel frequently between Michigan and another state for part of the year, if you want access to Michigan Medicine or the Mayo Clinic without network restrictions, or if you have complex medical needs and want to avoid prior authorization, Original Medicare with Medigap is often the better fit. If you live year-round in southeast Michigan or West Michigan, want dental and vision benefits, and are comfortable with an in-network model, Medicare Advantage typically delivers better total-cost value.
One Michigan-specific consideration: the 2026 Part A inpatient hospital deductible is $1,736 per benefit period under Original Medicare, with no cap on how many times it can apply in a year. Most Michigan MA plans set their in-network MOOP at $5,000 to $5,600, which is the most you can pay in a year regardless of how many times you are hospitalized. For beneficiaries with frequent hospitalizations, that MOOP cap is a significant financial protection.
Special Needs Plans (SNPs) in Michigan: who qualifies and what to expect
Michigan has 29 Special Needs Plans available in 2026, primarily Dual Special Needs Plans (D-SNPs) for beneficiaries who qualify for both Medicare and Michigan Medicaid. Check whether you also qualify for Extra Help with drug costs. D-SNPs in Michigan typically have $0 monthly premiums, $0 or very low copays for primary care and specialist visits, zero out-of-pocket prescription drug costs, and care coordination services. The 29 D-SNPs in Michigan include plans from Wellcare, Meridian, UnitedHealthcare Community Plan, Molina, Aetna, and HAP.
The major 2026 change is the MI Coordinated Health HIDE D-SNP launch. This program, which replaces MiHealthLink, is specifically designed to eliminate the coordination gap between Medicare and Medicaid. Beneficiaries in qualifying counties get one plan, one care team, and one number to call. The MDHHS awarded contracts to nine plans for the new program, with seven-year initial contract terms. If you currently receive services through MiHealthLink, you were automatically transitioned into MI Coordinated Health on January 1, 2026, or given the option to choose among the nine participating plans.
Chronic Condition SNPs (C-SNPs) are also available in Michigan for beneficiaries with specific conditions such as diabetes, heart failure, or chronic lung disease. Institutional SNPs (I-SNPs) serve those in nursing facilities or requiring nursing facility-level care. If you or a family member has a qualifying chronic condition, call MMAP at 800-803-7174 to identify which C-SNPs or I-SNPs are available in your county.
Frequently Asked Questions
How many Medicare Advantage plans are available in Michigan in 2026?
Michigan has 192 Medicare Advantage plans available statewide in 2026, down from 201 plans in 2025. The exact number available to you depends on your county and ZIP code. Oakland County has 41 plans, Genesee County has 38, Wayne County has 36, and Kent County has 27. Rural Upper Peninsula counties like Chippewa have as few as 8 plans. Use the plan finder at medicare.gov/plan-compare to see every plan available at your ZIP code.
What is the average Medicare Advantage premium in Michigan for 2026?
The statewide average monthly premium for Michigan Medicare Advantage plans is about $17 in 2026, slightly above the national average of $14. However, average premiums in metro Detroit and Grand Rapids run lower: Oakland County averages $7/mo, Wayne County $8/mo, and Kent County $11/mo. All Michigan residents have access to at least one $0 monthly premium plan. PPO plans average higher ($28/mo) than HMO and HMO-POS plans ($10/mo).
Which Medicare Advantage carrier is best in Michigan?
Blue Cross Blue Shield of Michigan (BCBSM) and Priority Health both hold 4.5 CMS Star Ratings for 2026, the highest in the state. BCBSM has the broadest brand recognition and strong PPO options, but its average premium of $41/mo is the highest among major Michigan carriers. Priority Health averages $9/mo and is particularly strong in West Michigan. HAP Senior Plus and UnitedHealthcare both rate 4.0 to 4.1 stars and offer many $0 plans in metro Detroit. The best plan depends on your doctors, drugs, and county.
When can I enroll in Medicare Advantage in Michigan?
The main window is the Annual Election Period (AEP) from October 15 to December 7, 2026, for coverage starting January 1, 2027. You can also enroll during your 7-month Initial Enrollment Period around your 65th birthday, or during a Special Enrollment Period triggered by events like moving, losing employer coverage, or qualifying for Michigan Medicaid. Existing MA enrollees can switch once during the Medicare Advantage Open Enrollment Period (January 1 to March 31, 2026).
What is the Michigan MMAP program and how can it help me?
MMAP stands for Michigan Medicare/Medicaid Assistance Program. It is Michigan's federally funded State Health Insurance Assistance Program (SHIP). MMAP provides free, unbiased counseling from trained volunteers who help Michigan residents compare Medicare Advantage and Part D plans, navigate dual eligibility, understand Medigap options, and file appeals or grievances. Call 800-803-7174 to connect with a local MMAP counselor in your county. MMAP does not sell insurance and is not affiliated with any carrier.
What is the MI Coordinated Health program and does it affect me?
MI Coordinated Health is Michigan's new Highly Integrated Dual Eligible Special Needs Plan (HIDE D-SNP), which launched January 1, 2026. It replaces the MiHealthLink pilot program. If you qualify for both Medicare and Michigan Medicaid and live in Wayne, Macomb, or Upper Peninsula counties, you may have been automatically enrolled or given the option to choose among nine participating plans. MI Coordinated Health integrates both programs under one card and one care team, typically with $0 premiums and $0 cost shares. It will expand statewide in 2027. Contact MMAP at 800-803-7174 or your Michigan DIFS office for details.
Does Medicare Advantage in Michigan cover dental, vision, and hearing?
Yes, most Michigan Medicare Advantage plans include some level of dental, vision, and hearing benefits that Original Medicare does not cover. Coverage varies widely by plan: basic plans may cover only annual dental exams and cleanings, while more comprehensive plans cover fillings, crowns, and dentures up to $1,000 to $2,500 annually. Many plans include vision exams and an eyewear allowance. Hearing aid coverage varies from $0 to $2,500 per ear in some plans. Always check the full Evidence of Coverage, not just the marketing summary.
Are there Special Needs Plans (SNPs) for dual-eligible residents in Michigan?
Yes. Michigan has 29 Special Needs Plans in 2026, mostly Dual Special Needs Plans (D-SNPs) for residents who qualify for both Medicare and Michigan Medicaid. These plans typically have $0 monthly premiums, $0 copays for primary and specialist care, and zero out-of-pocket drug costs. The major D-SNP carriers in Michigan include Wellcare, Meridian, UnitedHealthcare Community Plan, Molina, Aetna, and HAP. The new MI Coordinated Health HIDE D-SNP launched January 1, 2026 in Wayne, Macomb, and Upper Peninsula counties. Call MMAP at 800-803-7174 to find D-SNPs in your county.
What is the maximum out-of-pocket limit for Michigan Medicare Advantage plans in 2026?
The federal ceiling for in-network out-of-pocket spending under Medicare Advantage is $9,250 in 2026 (down $100 from $9,350 in 2025). Most Michigan plans set their MOOP well below the federal ceiling. The statewide average is approximately $5,200 in-network. Oakland County plans average a $5,144 MOOP and Kent County plans average $5,580. Once you hit your plan's MOOP in a calendar year, the plan covers 100% of your in-network costs for the rest of that year. Original Medicare has no annual out-of-pocket cap.
