Short-term health insurance in Michigan is temporary coverage you can buy at any time of year, but it is limited to 185 days within any 365-day period with the same insurer, and it does not work like a regular health plan. It can make sense as a bridge between jobs or while you wait for new employer benefits. It is a poor fit if you have an ongoing health condition, need maternity care, or expect to need coverage for more than a few months.
Below, we explain how these plans work under Michigan rules, what they leave out, who they suit, and what to check before you buy. We also cover the options that often cost less than people expect.
TL;DR
- Michigan allows short-term limited duration insurance (STLDI), capped at 185 days out of any 365-day period with the same insurer.
- These plans can exclude pre-existing conditions and skip essential health benefits, so they are not a substitute for ACA-compliant coverage.
- Before you buy, check whether a life event qualifies you for a Marketplace Special Enrollment Period, possibly with subsidies.
- Used as a short bridge by a healthy person, a short-term plan can be reasonable. Used as your main coverage, it is high-risk.
- A licensed advisor can compare short-term, Marketplace and employer options side by side at no cost to you.
Table of Contents
- What short-term health insurance is in Michigan
- What these plans leave out
- Who a short-term plan can fit
- Check these options before you buy
- Is the cheapest plan the best value?
- Questions to ask before you apply
- Our perspective
- If you are approaching 65 or retiring early
- How we can help
- FAQ
- Sources
What short-term health insurance is in Michigan
The Michigan Department of Insurance and Financial Services (DIFS) describes a short-term limited duration policy as health insurance that provides benefits for a limited period. DIFS lists three common reasons people buy one: being between jobs without group coverage, waiting for a new employer's plan to start, or needing coverage mid-year while waiting for open enrollment.
People search for this under several names: short-term medical, temporary health insurance, gap coverage. They all point to the same product. It is sold by private insurers outside the Marketplace, and you can usually apply at any point in the year.
The 185-day limit
The Michigan rule is simple to state and easy to misread. A policy can cover you for up to 185 days in any 365-day period with the same insurer, and it cannot be renewed or extended beyond that limit with the same company. Roughly six months is your ceiling per insurer.
Two practical consequences follow:
- You cannot plan on stacking one plan after another to create a year of continuous coverage.
- If your need runs longer than about six months, you should be planning a move to comprehensive coverage from day one.
Federal rules and why the picture is muddy
In 2024, federal departments finalized rules to shorten short-term plans. In August 2025, those departments said in a public statement that they did not intend to prioritize enforcement of the federal duration limits until future rulemaking. For a Michigan shopper, the practical takeaway is that the state's 185-day rule is the one to plan around today, and the rules can change again. Ask the agent or insurer to show you the policy's exact maximum term in writing before you pay.
What these plans leave out
The lower premium is the reason people look at short-term plans. The trade-off is protection. DIFS states that these policies are not required to cover pre-existing conditions and do not meet the Affordable Care Act's definition of minimum essential coverage. Compared with Marketplace plans, they can also:
- Ask health questions and decline or price you based on your answers (medical underwriting).
- Exclude or limit services such as maternity care, mental health care or prescription drugs.
- Stop at a benefit maximum that a serious hospital stay could reach.
- Refuse to renew you when the term ends.
That last point matters more than it sounds. If you develop a condition during the term, you cannot count on the next policy covering it.
A quick comparison
| Feature | Short-term plan | ACA Marketplace plan |
|---|---|---|
| When you can buy | Any time of year | Open Enrollment, or with a Special Enrollment Period |
| Maximum term in Michigan | 185 days per 365 days, same insurer | Full plan year, renewable |
| Pre-existing conditions | Can be excluded | Cannot be excluded |
| Health questions | Can be asked | Not used to set price or eligibility |
| Essential health benefits | Can be omitted | Required |
| Premium subsidies | Not available | Available if you qualify |
The ACA rows reflect Marketplace rules; DIFS makes the same point when it contrasts short-term and comprehensive plans. If a plan's brochure and this table disagree, trust the policy document and ask for the exclusions list.
Who a short-term plan can fit
A short-term plan is a reasonable tool in a narrow set of situations:
- Between jobs, with a start date. You leave one employer and your new group plan begins in a few weeks.
- Waiting out a coverage gap that is short and certain. For example, a waiting period at a new job.
- Healthy adults who want protection against a catastrophic event and understand that routine and chronic care may not be covered.
It is a poor fit if you:
- Take regular prescriptions or see specialists for an ongoing condition.
- Are pregnant or planning a pregnancy.
- Need mental health or substance use treatment coverage.
- Could qualify for premium help on a Marketplace plan.
Priority Health, a Michigan insurer that sells these plans, frames them the same way: a temporary option if you find yourself without coverage, not a long-term answer.
Check these options before you buy
Most people who ask about short-term insurance have had something change: a job, a move, a birth, a divorce, a loss of coverage. That change may open a better door.
Special Enrollment Period
Outside Open Enrollment you can only enroll in or change Marketplace plans if you qualify for a Special Enrollment Period. Qualifying events include losing job-based coverage, moving, and having a baby. You may be asked to send documents confirming the event before your coverage can be used, so gather proof early: a termination letter, a lease, a birth certificate.
If you qualify, you may get an ACA-compliant plan with subsidy eligibility. That often beats a short-term policy on both protection and total cost. We keep a running set of articles on Special Enrollment Periods if you want to see how different events play out.
Open Enrollment is closer than you think
It is mid-October 2026. DIFS reports that Open Enrollment for 2027 coverage runs from November 1, 2026 through January 15, 2027. Federal dates have been adjusted in the past, so confirm the deadline on the Marketplace before you rely on it. If you are healthy and only need coverage for the next few weeks, a short-term plan might bridge you to January. If you will need coverage in 2027, a Marketplace plan is usually the better destination. Our guide to Michigan Marketplace plans and how to start with your address walks through that process.
Employer coverage
If your new job offers group benefits after a waiting period, ask the employer exactly when coverage starts. A short-term plan only needs to last until that date. Match the plan's term to the date, not the other way around.
Lower-premium comprehensive plans
Some people choose a short-term plan because a regular premium looks too high. A high-deductible plan can lower the monthly cost while still keeping ACA protections. We explain the trade-offs in what a high deductible health plan is and who it suits.
If your income depends on a disability claim
Some readers searching for temporary coverage are in the middle of a work interruption tied to a health condition. If that is you and Spanish is your first language, this guide on how the SSDI trial work period works explains how returning to work can affect benefits. Whatever your situation, your health coverage should be settled before your income changes, not after.
Is the cheapest plan the best value?
No, and this is the point we make most often. The premium is only one piece of the cost. The true cost includes what happens if you get sick: a denied claim for a condition the insurer calls pre-existing, a benefit cap that a hospital stay exceeds, or a service the plan never covered.
DIFS notes that Marketplace plans carry cost-sharing limits that protect you in a bad year. Short-term policies do not guarantee that. A comprehensive plan with a higher monthly premium can end up far cheaper after an unexpected surgery.
Questions to ask before you apply
Use this list with any agent or insurer. Write down the answers.
- What is the exact start date and end date of coverage, and can I be denied if I apply for a second term?
- How does the plan define a pre-existing condition, and how far back does it look?
- Is there a benefit maximum per illness or for the whole term?
- Are prescriptions, mental health care, maternity and preventive care covered, limited or excluded?
- Which hospitals and doctors are in the network, and what happens out of network?
- Does the plan satisfy any coverage requirement my employer or lender asks for?
- Can I cancel, and do I get a refund if my new employer coverage starts early?
If an agent cannot answer these in plain language, keep shopping.
Our perspective
We talk with people every week who are in the middle of a transition: leaving a job, retiring before Medicare, moving, starting a family. Short-term plans come up because the premium is low and the application is quick. We understand the appeal.
Our advice is to treat them as a bridge with a known end date and to check the alternatives first. Many people we meet view a short-term plan as their main insurance because of the lower premium. The lack of consumer protections and the chance of large out-of-pocket costs in a medical crisis are why we call them high-risk. Our first step is always to check Special Enrollment Period eligibility, so you do not leave valuable ACA subsidies on the table.
If a short-term plan really is the right fit for your dates and your health, we will say so. Our role is to help you compare, not to push one product. Our advisors are licensed with multiple carriers and our guidance is free to you, so there is no reason to pick a plan before you see the choices side by side. We also stay in touch after you enroll, because a plan that fit in October may not fit after a job change in spring.
— Brian
If you are approaching 65 or retiring early
If your gap comes from retiring before Medicare starts, the calculation changes. A short-term plan with a six-month cap rarely covers the distance, and exclusions weigh heavier as health needs grow. If you are turning 65, start with our page on turning 65 and Medicare or the 2027 Michigan Medicare guide covering Advantage, Part D and Medigap.
One more point for readers who found this page while searching for long-term care insurance. Short-term health plans do not pay for long-term care, and they are a different product altogether. Long-term care coverage is something to look at while you are healthy enough to qualify, and we can talk through it alongside your other planning.
How we can help
Platinum Benefit Advisors helps Michigan individuals, families and employers compare health insurance options, including short-term health insurance, ACA Marketplace plans, group coverage and Medicare. We check whether you qualify for a Special Enrollment Period, look at subsidy eligibility, and help with enrollment. Our guidance costs you nothing, and we are paid by the carrier when you enroll. You can see the full range on our services page, or start at our home page.
Have questions? We have answers! Contact us to schedule a no-obligation meeting.
- Call or text 616-221-4616
- Meet on your terms: In Person • Phone • Virtual
FAQ
Does Michigan allow short-term health insurance?
Yes. Michigan permits short-term limited duration policies, and you can buy one outside the Marketplace at any time of year. The state caps coverage at 185 days in any 365-day period with the same insurer, and the policy cannot be renewed past that limit with that company.
Are short-term health insurance plans worth it?
Sometimes, for a short, certain gap and a healthy applicant. They are rarely worth it as a long-term solution, because they can exclude pre-existing conditions and essential benefits and offer limited protection against a major medical event. Check Special Enrollment Period eligibility before you decide.
Can I buy short-term health insurance at any time?
Generally yes, since these plans are not tied to Open Enrollment. Insurers can ask health questions, so approval and price are not guaranteed. Coverage typically starts after you apply and pay, but confirm the start date in writing, and do not assume a condition that appears later will be covered.
Is temporary health insurance the same as short-term insurance?
In everyday searches the terms are used interchangeably. Be sure you know what is being sold, though. Ask whether it is a short-term limited duration policy, and request the exclusions list before you pay.
Sources
- Short-term Limited Duration FAQ, Michigan DIFS
- Health Insurance, Michigan DIFS
- Statement regarding short-term, limited-duration insurance, August 7, 2025, CMS
- Limiting "junk" health plans, CMS press release, March 28, 2024
- Getting health coverage outside Open Enrollment, HealthCare.gov
- Confirm why you're eligible for a Special Enrollment Period, HealthCare.gov
- Michigan short-term health insurance, Priority Health