Key points
- Whoever paid for your treatment may have a right to be repaid from the settlement.
- Medicare reduces its claim by its share of your attorney fee and costs.
- Many liens are negotiable, and every dollar saved goes to you.
You settle for $100,000 and then learn your health plan wants $20,000 of it back. Medical liens surprise many people, but they follow predictable rules.
Who can claim part of a settlement
- Health insurers and employer plans, under reimbursement clauses in the plan
- Medicare, by federal law, for any injury-related care it paid
- Medicaid, by federal and state law
- Hospitals and providers, under state hospital lien laws or letters of protection
- Your own auto insurer, for MedPay or PIP in some states
How Medicare’s reduction works
Medicare shares the cost of getting the recovery. Its claim is reduced by the ratio of procurement costs, the attorney fee and case costs, to the total settlement.
| Settlement | $100,000 |
| Fee and costs | $36,330 (36.3%) |
| Medicare claim | $20,000 |
| Reduction (36.3%) | −$7,266 |
| Medicare is repaid | $12,734 |
Other ways liens get reduced
- Common fund doctrine: many states make private insurers share the fee
- Made-whole rules: some states bar repayment until you are fully compensated
- Hospital lien caps: many state laws limit hospital liens to reasonable charges or a share of the recovery
- Negotiation: when insurance limits keep the settlement low, lien holders often agree to take less
Self-funded employer plans governed by ERISA are the hardest, because the plan document usually controls, but reductions are still common in practice.
Estimate your payoff with the medical lien calculator.