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Small Business Health Insurance in Michigan

Michigan employers with up to 50 employees can offer health benefits three ways: a fully insured small-group plan, an individual coverage HRA that reimburses each employee's own plan, or a QSEHRA for businesses under 50 full-time employees. Which one fits depends on your budget, how many people you cover and how the Michigan small-group market is priced for 2027.

Private health insurance in Michigan

Most people I help in Michigan end up on a private plan, not a Marketplace plan. Private, medically underwritten health insurance is priced on your age, zip code and health instead of your income, so a strong year never raises your premium and there is no tax credit to pay back in April.

Why people leave the Marketplace

Premiums keep climbing. Michigan Marketplace premiums are rising 14.5% on average for 2027.
The subsidy cliff. Above 400 percent of the poverty level ($63,840 for one person, $132,000 for a family of four) you pay full price.
Surprise tax bills. Underestimate your income and you repay the tax credit in April.
Narrow networks. Many plans are local HMOs or EPOs that need referrals and cover little outside the area.
High out-of-pocket costs. 2027 out-of-pocket maximums reach $12,000 per person and $24,000 per family.
One window a year. Outside open enrollment you need a qualifying life event to enroll or switch.

What a private plan does differently

Start any month. If approved, coverage can begin the first of next month, with no wait for open enrollment.
Networks that travel. Many private plans use national PPO networks, which can give you in-network doctors outside Michigan too. Networks vary by plan.
Can cost less than full-price Marketplace plans for some healthy applicants above the subsidy line.
Accident coverage the Marketplace does not offer. A private plan can be paired with accident coverage, a separate policy. What it includes varies by plan.
Approval is based on health. You answer health questions, and acceptance is not guaranteed.

With a significant health condition, or income low enough for a large tax credit, a Marketplace plan can be the better fit, and I will tell you if it is. Either way you see both side by side.

Private plans are not ACA Marketplace plans. Benefits, exclusions and pre-existing condition rules differ by plan and by state, so review the plan details before you enroll.

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Learn more: coverage not based on income · how underwriting works · private vs Obamacare · PPO plans for individuals · switching from the Marketplace

The Michigan small-group market for 2027

Eight insurer filings for Michigan's 2027 small-group market cover about 404,000 people in 594 plans, and together they asked the Department of Insurance and Financial Services for an average increase of about 9.6 percent, below the 11.1 percent approved for 2026. Since January 1, 2018, Michigan law has defined a small employer as one that averaged 1 to 50 employees in the prior year. State rules require per-member rating in the small-group market, the federal default age curve with a 3-to-1 limit, and tobacco surcharges no higher than 1.5 to 1.

Michigan options and rules for small employers

Michigan starts its income tax from federal adjusted gross income, so ICHRA and QSEHRA reimbursements that are tax-free federally stay untaxed by the state. Small employers can compare SHOP plans on HealthCare.gov and enroll with a broker's help. A firm in a trade group can also look at a licensed multiple employer welfare arrangement, which needs a two-year-old association, at least two employers and 200 participating employees. Because Michigan has no mini-COBRA law, workers who leave a firm with fewer than 20 employees lose group coverage and need a new plan right away.

Michigan at a glance for owners and employees

Michigan residents buy individual coverage on HealthCare.gov, and open enrollment for 2027 runs November 1, 2026 to January 15, 2027, with special enrollment available after losing other coverage, moving, marrying or having a baby. Michigan has no state premium subsidy or reinsurance program, so financial help comes from the federal premium tax credit based on your projected income. The biggest gap for Michigan tradespeople is continuation: the state has no mini-COBRA law, so anyone leaving a shop with fewer than 20 employees should plan on a Marketplace plan or another option within the 60-day special enrollment window. Michigan also keeps a tight rein on short-term plans, which are capped at 185 days in any 365-day period and cannot be stretched with renewals. Federal changes for 2027 expand access to catastrophic plans for people who do not qualify for tax credits and end the requirement that insurers offer standardized plans on HealthCare.gov.

Other Michigan rules to know

Leaving a small employer: Michigan has no state continuation law for small employer plans, so people leaving an employer with fewer than 20 workers generally lose group coverage when the job ends, while federal COBRA still applies at larger employers.
Short-term plans: Michigan limits short-term plans to 185 days in any 365-day period, with no renewals or extensions past that, regardless of the federal enforcement pause.
Where to enroll: Michigan uses HealthCare.gov. Open enrollment for 2027 coverage runs November 1, 2026 to January 15, 2027. Private, medically underwritten plans can start the first of any month if approved.
2027 rates: individual plans 14.5% on average, small-group plans about 10%. See the Michigan 2027 rate page.

Group plan or HRA

A small-group plan gives everyone the same coverage and usually requires a minimum share of employees to enroll and a minimum employer contribution. An ICHRA lets you set a monthly allowance by employee class and lets each person pick their own individual plan; it works for any size business. A QSEHRA is simpler and capped by annual limits, for employers under 50 full-time employees. Employees offered an affordable ICHRA lose access to the Marketplace tax credit, so set the allowance with that in mind.

Covering the owner

An owner-only business cannot buy a small-group plan in most states; it needs at least one eligible employee who is not an owner or an owner's spouse. Until then the owner buys individual coverage. Once you have employees, you can usually join the group plan or the ICHRA as well.

Tax treatment

Employer contributions to group premiums and HRA reimbursements are generally deductible to the business and tax-free to employees. General information, not tax advice — confirm with your CPA based on your specific entity structure.

For 2027 the Marketplace credit stops at 400 percent of the poverty level: $63,840 for one person, $86,560 for two and $132,000 for a family of four. The out-of-pocket maximum for 2027 Marketplace plans is $12,000 for one person and $24,000 for a family. The full guide covers the rest.

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Michigan questions

Where do Michigan residents enroll in 2027 coverage?

Michigan uses HealthCare.gov. Open enrollment for 2027 coverage runs November 1, 2026 to January 15, 2027.

What continuation rights does Michigan give after leaving a small employer?

Michigan has no state continuation law for small employer plans, so people leaving an employer with fewer than 20 workers generally lose group coverage when the job ends, while federal COBRA still applies at larger employers.

How much are Michigan premiums rising for 2027?

Individual-market premiums are set to rise 14.5% on average, and small-group plans about 10%.

How many employees do I need for a small-group health plan?

Usually at least one eligible employee who is not an owner or an owner's spouse. Insurers also set participation and contribution minimums.

What is the difference between an ICHRA and a QSEHRA?

Both reimburse employees for their own individual plans. An ICHRA works for any size employer with no cap and lets you vary amounts by employee class; a QSEHRA is for employers under 50 full-time employees and has annual limits.

Sources: www.michigan.gov, www.legislature.mi.gov, www.michigan.gov, www.legislature.mi.gov. Facts checked October 2026. See all Michigan health insurance rules.

Written by Frank Caballero, licensed health insurance agent in Michigan and 30 other states, NPN 21032307.