Michigan Medical
Lien Calculator

When you receive medical treatment after an accident in Michigan, the healthcare providers who treat you may assert a lien against your personal injury settlement or verdict. A medical lien is a legal claim that gives the provider a right to be paid from the proceeds of your case before you receive your share.

These liens can come from hospitals, ambulance services, health insurance companies, Medicaid, and Medicare — and they can dramatically reduce the amount you ultimately take home.

Michigan does not have a hospital lien statute, meaning hospitals cannot file a statutory lien directly against your personal injury recovery — though they may still pursue collection through other legal channels. Understanding how each type of medical lien works in Michigan is critical to protecting your settlement and ensuring you receive fair compensation for your injuries.

The total lien burden on a personal injury case in Michigan can vary from a few thousand dollars for minor injuries to hundreds of thousands for catastrophic cases involving ICU stays, surgery, or long-term rehabilitation. Negotiating these liens down is often one of the most important steps in maximizing your net recovery.

The Michigan Department of Health and Human Services (MDHHS), Medicaid Third Party Recovery, asserts Medicaid liens under MCL § 400.106. Michigan does not have a hospital lien statute.

Major Michigan health systems asserting liens include Henry Ford Health, Beaumont Health, Corewell Health (Spectrum/Beaumont merged), Trinity Health Michigan, and Michigan Medicine (Ann Arbor). Michigan applies the made-whole doctrine to private health insurer subrogation under Reno v.

Harts (Mich. App.

2017). MDHHS's Third Party Recovery Unit (Lansing) handles Medicaid lien inquiries.

Wayne County Circuit Court (Detroit) and Oakland County Circuit Court handle most medical lien disputes.

Michigan is one of the few states without a hospital lien statute. This means hospitals in Michigan cannot file a statutory lien directly against your personal injury settlement or verdict.

However, this does not mean hospitals have no recourse — they can still pursue collection through standard billing practices, send accounts to collections, or sue you directly for unpaid bills.

Without a hospital lien statute, providers in Michigan may instead rely on contractual assignment clauses, letters of protection (LOPs), or direct agreements with personal injury attorneys to secure payment. If you signed a letter of protection promising to pay medical bills from your settlement proceeds, that creates a contractual obligation even without a statutory lien.

The absence of a hospital lien statute in Michigan can actually benefit injured plaintiffs — it gives your attorney more leverage to negotiate hospital bills down before paying them from your settlement, since the hospital cannot assert a priority lien against the recovery proceeds.

If your health insurance paid for accident-related treatment in Michigan, the insurer likely has a subrogation right — meaning they can demand reimbursement from your personal injury settlement. The key distinction is whether your plan is "self-funded" (ERISA) or "fully insured" (state-regulated).

This single factor often determines whether Michigan law or federal law controls the subrogation claim.

Self-funded employer plans are governed by ERISA (the Employee Retirement Income Security Act), which preempts state law. Under ERISA, the plan's subrogation language controls, and Michigan's consumer-protection statutes generally cannot override it.

The U.S. Supreme Court's decision in US Airways v.

McCutchen (2013) confirmed that ERISA plans can enforce subrogation terms as written, though equitable defenses may apply. If your employer self-funds its health plan, expect the insurer to assert full subrogation rights regardless of Michigan law.

Fully insured plans — purchased from a commercial insurer like Blue Cross, Aetna, or UnitedHealthcare — are regulated by Michigan state law. Michigan follows the made-whole doctrine for state-regulated plans, which means the insurer cannot recover subrogation until you have been fully compensated for all your damages.

This can make a significant difference in how much of your settlement you keep.

Federal law gives both Medicaid and Medicare automatic lien rights against personal injury recoveries — and these rights apply in every state regardless of state law. Michigan DHHS recovers Medicaid payments via third-party liability; aggressive lien program under MCL 400.106.

If Medicaid paid for your accident-related treatment, you must resolve the Medicaid lien before distributing settlement proceeds.

Medicare's lien rights under the Medicare Secondary Payer Act (MSP Act) are particularly powerful. Medicare has a direct right of recovery against any personal injury settlement, and the penalties for failing to properly resolve Medicare liens are severe.

You must notify Medicare of any pending claim and obtain a final demand letter before settling. The Medicare recovery amount is non-negotiable on the principal amount, though Medicare does reduce its claim proportionally based on your attorney fees and litigation costs under 42 CFR § 411.37.

An important 2022 development affects Medicaid lien strategy in all states, including Michigan: in Gallardo v. Marstiller (596 U.S.

122 (2022)), the U.S. Supreme Court held that states may seek Medicaid reimbursement from the portions of a personal injury settlement allocated to future medical expenses — not just past medical costs.

This partially supersedes the earlier Ahlborn rule (2006), which limited Medicaid recovery strictly to the settlement share representing past medical expenses. As a result, Medicaid liens can now attach to a larger share of your settlement than was previously understood.

Consult with an attorney familiar with Medicaid lien law in Michigan to properly apportion and minimize the Medicaid recovery.

In Michigan, the practical impact is that both Medicaid and Medicare liens must be resolved as a priority before distributing settlement funds. Your attorney should send notice to CMS (Centers for Medicare & Medicaid Services) early in the case, request conditional payment amounts, and negotiate the final demand.

Failure to properly address these liens can result in personal liability for the attorney and the plaintiff.

Michigan follows the made-whole doctrine, which is one of the most important protections for personal injury plaintiffs when dealing with medical liens and insurance subrogation claims. Under this doctrine, a health insurer or lienholder cannot recover subrogation until the injured person has been "made whole" — meaning fully compensated for all economic and non-economic damages.

In practice, the made-whole doctrine in Michigan means that if your total damages exceed your settlement amount (which is almost always the case in personal injury claims), your health insurer's subrogation claim is reduced or eliminated entirely. For example, if your damages total $200,000 but you settle for $100,000, your insurer cannot claim subrogation because you have not been made whole.

Michigan is one of approximately 35 states that apply some form of this doctrine.

The made-whole doctrine in Michigan applies to state-regulated (fully insured) health plans but generally does not override ERISA self-funded plan language. Some ERISA plans include explicit anti-made-whole provisions in their plan documents, which federal courts have enforced.

Your attorney should review the specific plan language to determine whether the made-whole doctrine applies to your situation.

Lien negotiation is one of the most impactful things a personal injury attorney does in Michigan — it directly determines how much money you take home. Common strategies include: (1) challenging the lien amount by comparing billed charges to Medicare reimbursement rates or usual-and-customary charges, (2) asserting the common-fund doctrine to reduce the lien by your pro-rata share of attorney fees and costs, (3) invoking the made-whole doctrine if you were not fully compensated, and (4) negotiating a global reduction with the lienholder in exchange for prompt payment.

Hospital liens in Michigan are often the most negotiable. Since there is no statutory hospital lien, hospitals frequently accept 30–50 cents on the dollar rather than risk delay or litigation.

Health insurance subrogation claims are harder to negotiate for ERISA plans (where the plan language controls), but state-regulated plan claims in Michigan are subject to the made-whole doctrine and can often be reduced significantly or eliminated.

Medicaid liens in Michigan can sometimes be negotiated by demonstrating hardship or by invoking the Ahlborn decision (Arkansas Dept. of Health & Human Servs.

v. Ahlborn, 547 U.S.

268 (2006)), which limits Medicaid's recovery to the portion of the settlement that represents medical expenses. Medicare liens have less flexibility on the principal amount, but the 42 CFR § 411.37 procurement cost reduction is automatic.

Medical liens directly affect your net settlement recovery. The Michigan Personal Injury Settlement Estimator helps estimate your gross settlement value before liens are applied.

The Michigan Lost Wages Calculator quantifies the income portion of your damages. If you're checking the deadline to file your underlying claim, the Michigan Statute of Limitations Lookup covers personal injury filing deadlines by cause of action.

For lien negotiation strategy specific to your case, find a Michigan personal injury attorney.