Updated: May 21, 2026
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Oscar, UnitedHealthcare and Ambetter have the cheapest health insurance in Michigan, with average monthly rates ranging from $499 to $554.
Oscar leads every Michigan marketplace plan in MoneyGeek's Michigan rate data at $499 monthly, with a $249 spread to Blue Cross Blue Shield at $748. Oscar's Gold plan costs $11 more per month than its Silver plan and that $11 buys a $1,819 deductible reduction.
Urban residents with in-network doctors pay $499 monthly with Oscar. Outside major metros, Oscar's EPO network is thin. Ambetter's Clear Silver fills that gap at $464 monthly, $35 less than Oscar's Silver average.
Oscar has the cheapest health insurance in Michigan at $499 monthly, $135 below the statewide average. UnitedHealthcare at $539 and Ambetter at $554 cost $40 to $55 more, but both offer HMO plans where Oscar is EPO-only.
Michigan's $634 monthly average is above the national average of $477 because only seven providers compete on the state's marketplace. Urban residents with in-network doctors pay $499 monthly with Oscar. Outside major metros, Oscar's EPO network is thin. Ambetter's Clear Silver fills that gap at $464 monthly, $35 less than Oscar's Silver average.
| Oscar | $499 | $135 | $5,988 | $1,620 |
| UnitedHealthcare | $539 | $95 | $6,468 | $1,140 |
| Ambetter | $554 | $80 | $6,648 | $960 |
| Blue Care Network Of Michigan | $623 | $11 | $7,476 | $132 |
| Mclaren Health Plan Community | $649 | $15 | $7,788 | $180 |
| Priority Health | $716 | $82 | $8,592 | $984 |
| Blue Cross Blue Shield | $748 | $114 | $8,976 | $1,368 |
*Average monthly costs represent the mean of all plan rates for each provider in Michigan, rounded to the nearest dollar. Monthly savings show the cost difference between each provider's average rate and the statewide benchmark.
McLaren Health Plan Community is a Michigan-based insurer tied to the McLaren Health Care hospital system, which operates 14 hospitals across the state. It sells coverage primarily in central and northern Michigan.
McLaren's $649 monthly average is $15 above the statewide benchmark. Members who use McLaren's own hospital network may get tighter care coordination than national insurers provide, but the cost is $150 to $195 more per month than Oscar or Ambetter for a 40-year-old.
Avg. Monthly Rate
Avg. MOOP
Avg. Deductible
Ambetter is the cheapest health insurance in Michigan across every age group, from $283 monthly for children to $1,003 for 60-year-olds. Premium amounts change based on age, plan structure and metal level. Evaluate monthly costs alongside deductible requirements and maximum annual expenses to identify the best health insurance provider in Michigan. Lower monthly payments mean accepting elevated deductibles ($3,483 average) and higher out-of-pocket maximums ($5,188 average).
| Children | Ambetter | $283 | $3,392 | $5,188 | $3,483 |
| Teens | Ambetter | $337 | $4,048 | $5,188 | $3,483 |
| Young Adults | Ambetter | $378 | $4,541 | $5,188 | $3,483 |
| Adults | Ambetter | $472 | $5,667 | $5,188 | $3,483 |
| HMO | Ambetter | $472 | $5,667 | $5,188 | $3,483 |
| EPO | Oscar | $473 | $5,673 | $5,698 | $3,088 |
| With Health Savings Account Elligibility | Blue Cross Blue Shield | $790 | $9,483 | $6,917 | $3,867 |
| PPO | Blue Cross Blue Shield | $810 | $9,720 | $4,678 | $2,167 |
| Seniors | Ambetter | $1,003 | $12,035 | $5,188 | $3,483 |
*These are average rates for all plan types and metal levels, with teens at 18, young adults at 26, adults at 40 and seniors at 60. For plan type costs, we used average rates for 40-year-olds.
Ambetter leads every age group in Michigan. Its average deductible of $3,483 and MOOP of $5,188 are the same whether you're insuring a child at $283 monthly or a 60-year-old at $1,003. A 60-year-old on Ambetter could owe up to $5,188 out of pocket annually. Blue Cross Blue Shield's PPO MOOP of $4,678 is worth comparing before choosing based on premium alone.
Oscar provides Expanded Bronze coverage at $372 monthly and Gold at $510 for 40-year-olds. UnitedHealthcare has the cheapest Bronze plans at $404 monthly, Blue Care Network Of Michigan has the most affordable Catastrophic coverage at $420 and Ambetter provides Silver plans at $472. Platinum-tier options aren't available in Michigan.
| Expanded Bronze | Oscar | $372 | $4,464 | $7,313 | $4,575 |
| Bronze | UnitedHealthcare | $404 | $4,854 | $7,950 | $7,950 |
| Catastrophic | Blue Care Network Of Michigan | $420 | $5,037 | $10,600 | $10,600 |
| Silver | Ambetter | $472 | $5,667 | $5,188 | $3,483 |
| Gold | Oscar | $510 | $6,119 | $6,300 | $1,500 |
Blue Care Network's Catastrophic plan is $420 monthly but carries a $10,600 deductible. UnitedHealthcare's Bronze plan is $404 monthly with a $7,950 deductible. For most Michigan residents under 30 who qualify for Catastrophic plans, Bronze delivers lower out-of-pocket exposure for $16 less per month.
Browse Michigan health insurance options by selecting age group, coverage type and benefit level to locate rates for your situation.
| Ambetter | Clear Silver | $464 | HMO | Silver | $4,250 | $4,250 | 40 | No |
| Ambetter | Standard Silver | $468 | HMO | Silver | $5,657 | $3,100 | 40 | No |
| Ambetter | Standard Silver + Vision + Adult Dental | $485 | HMO | Silver | $5,657 | $3,100 | 40 | No |
| Blue Care Network Of Michigan | Blue Cross® Local Hmo Silver Saver | $505 | HMO | Silver | $4,621 | $3,229 | 40 | No |
| UnitedHealthcare | Uhc Silver Value (No Referrals) | $531 | HMO | Silver | $5,936 | $2,243 | 40 | No |
| UnitedHealthcare | Uhc Silver Standard (No Referrals) | $534 | HMO | Silver | $5,657 | $3,100 | 40 | No |
| UnitedHealthcare | Uhc Silver Advantage (No Referrals) | $538 | HMO | Silver | $6,271 | $1,821 | 40 | No |
| UnitedHealthcare | Uhc Silver Value+ (Dental + Vision, No Referrals) | $549 | HMO | Silver | $5,936 | $2,243 | 40 | No |
| UnitedHealthcare | Uhc Silver Advantage+ (Dental + Vision, No Referrals) | $556 | HMO | Silver | $6,271 | $1,821 | 40 | No |
| Priority Health | Mypriority Balanced Silver Southeast Michigan Network | $562 | HMO | Silver | $5,343 | $2,036 | 40 | No |
To get affordable health insurance in Michigan, apply for the Healthy Michigan Plan if you earn under 133% of the federal poverty level, compare subsidized Silver plans against Bronze options and choose HMO networks that reduce premiums. The federal HealthCare.gov marketplace serves Michigan residents with premium tax credits that lower costs for most households.
Oscar's Gold plan is $11 more per month than Silver but cuts your deductible by $1,819. That extra $11 adds up to $132 per year. A single specialist visit usually costs more than $132, so Gold saves money for a 40-year-old who uses their plan at all.
Review last year's health care spending. If you only visited the doctor twice and didn't need prescriptions, a high-deductible plan saves money. For example, if you spent $500 last year on two routine doctor visits and one urgent care trip, a Bronze plan with a $6,000 deductible might save you $150 monthly compared to a Gold plan.
HMO plans cost less than PPO options in Michigan. Ambetter's average HMO Silver rate is $472 monthly versus Blue Cross Blue Shield's PPO Silver at $810.
Both are Silver plans, so that $338 monthly gap is entirely about plan type. Out-of-network care isn't covered under HMO plans, which limits options outside major Michigan metros.
Michigan uses the federal HealthCare.gov marketplace for 2026 enrollment, where subsidies make coverage affordable for most households. Adults earning up to 133% of federal poverty level qualify for the Healthy Michigan Plan at minimal cost, while families access premium tax credits that often drop Silver plan costs below Bronze pricing.
Open enrollment runs from November 1 through January 15 each year. Michigan residents enroll through the federal HealthCare.gov marketplace, not a state exchange.
Missing the window locks you out until next November unless you have a qualifying life event: job loss, marriage, birth or loss of other coverage. A 40-year-old who goes uninsured for six months absorbs full out-of-pocket medical risk during that gap.
Oscar is Michigan's cheapest option at $499 monthly and it's the right starting point for most 40-year-olds in urban areas with in-network providers. Start with Ambetter at $554 if your doctors are outside Oscar's EPO network or you want HMO coverage.
UnitedHealthcare at $539 is the middle option, with no-referral Silver plans starting at $531 monthly for a 40-year-old.
We answer common questions about health insurance in Michigan:
Oscar, UnitedHealthcare and Ambetter are Michigan's three cheapest providers, ranging from $499 to $554 monthly for a 40-year-old. Silver-tier plans qualify for cost-sharing reductions if your income falls between 100% and 250% of the federal poverty level, which can reduce your deductible and out-of-pocket maximum below listed rates.
Shop during open enrollment from November 1 through January 15. Missing that window means waiting until next year unless you have a qualifying life event.
Health insurance in Michigan costs an average of $651 monthly ($7,814 annually) across all plan types and metal levels. Monthly rates range from $207 to $2,114 depending on your age, coverage tier and plan type.
Michigan doesn't require health insurance. The federal individual mandate penalty ended in 2019, so you won't face tax penalties for going uninsured. Coverage provides financial protection from high medical costs and covers preventive care and treatment.
You can't get $100 monthly plans in Michigan without subsidies. Expanded Bronze starts at $372 for 40-year-olds and $337 for teens. Premium tax credits can drop your cost to $0. Check the Health Insurance Marketplace as income and household size affect your subsidy amount.
Yes, but only with a qualifying life event. Losing job-based coverage, getting married, having a child or moving to Michigan all trigger a special enrollment period giving you 60 days to enroll through HealthCare.gov.
Without a qualifying event, you must wait for open enrollment from November 1 through January 15. Michigan uses the federal marketplace for all enrollment, not a state exchange.
Silver-tier plans start at $1,510 per month for a family of four in Michigan, while Bronze-tier plans start at $1,110. These are unsubsidized premiums, so your costs may be lower based on your income and household size. Low-income families in Michigan may also qualify for the Healthy Michigan Plan, MIChild or Healthy Kids.
MoneyGeek analyzed all plan types across seven providers on Michigan's HealthCare.gov marketplace for 2026. Rate data comes from federal CMS marketplace files for the 2026 plan year.
Research Approach
We collected premium data for five ages: 18, 26, 40, 50 and 60. These ages show how rates change from young adult coverage through near-Medicare eligibility, revealing the full cost range Michigan residents face at different life stages.
Why We Focus on 40-Year-Olds
Our primary affordability rankings use 40-year-old rates because this age sits at the midpoint of the working-age population in Michigan. Using one consistent age removes variables and provides clear comparisons across providers without age distorting the results.
Age-Specific Rankings
We also ranked insurers separately at each age bracket. A provider that's cheapest for young adults might not be most affordable for someone near 60, so these age-specific rankings help you find the best rate for your life stage.
All data comes from federal sources and covers metal tiers and plan types available to Michigan residents through the Health Insurance Marketplace.
About Mark Fitzpatrick
Mark Fitzpatrick, a Licensed Property and Casualty (P&C) Insurance Producer in Connecticut, is MoneyGeek's resident insurance expert. He has spent nearly a decade analyzing the market, first at LendingTree and now at MoneyGeek, where he has produced original research on hundreds of carriers and millions of rates across auto, home, renters, health and life insurance.
He writes about economics and insurance on MoneyGeek so people can make coverage decisions with confidence. His insurance insights have been featured in The Washington Post, The New York Times and NPR, among other media outlets.
Like all MoneyGeek analysts, he draws on independent cost and consumer experience data, and no insurance company partnership influences his recommendations.
Fitzpatrick earned his degrees from Johns Hopkins University (M.A. Economics and International Relations) and Boston College (B.A.). He began his career in financial risk management at State Street. He's also a five-time Jeopardy champion!
