Medi-Cal Liens on Personal Injury Settlements: How Much Can the State Take?

What a Medi-Cal lien is and why it exists

Medi-Cal is California's Medicaid program, administered by the Department of Health Care Services (DHCS). When Medi-Cal covers medical treatment after an injury caused by someone else, the state gains a right to be repaid from any money you later recover from the responsible party. That right of repayment is called a lien.

Federal law drives this requirement. Under 42 U.S.C. § 1396a(a)(25) and 42 U.S.C. § 1396k, every state Medicaid program must pursue reimbursement from liable third parties for medical costs paid on a beneficiary's behalf. California carries out that obligation through the Welfare and Institutions Code, beginning at Cal. Welf. & Inst. Code § 14124.70.

When a Medi-Cal lien attaches to your injury settlement

A lien can attach when two things are true at the same time: you were enrolled in Medi-Cal when you received treatment related to your injury, and you are pursuing or have received money from a liable third party, such as an at-fault driver or their insurer.

DHCS or a recovery contractor it uses will normally send a written notice of lien stating the amount the state wants to recover. If you receive that notice, the state is asserting a legal right to be paid from your settlement funds. Signing a final release before that lien is resolved can create serious complications.

Check whether this applies to your case

Answer yes or no to each question. The more yes answers you have, the more likely a Medi-Cal lien is part of your case:

• Were you enrolled in Medi-Cal when you received treatment for your injury?
• Did Medi-Cal pay for any medical care related to the injury you are claiming?
• Are you pursuing a settlement, judgment, or award from a third party such as an at-fault driver or insurer?
• Did you receive a lien or reimbursement notice from DHCS or its recovery contractor?
• Is your case still open, or have settlement funds not yet been fully disbursed?

How the recovery amount is calculated (attorney-fee and cost reductions)

In California, the state does not automatically keep the full amount it paid. California Welfare and Institutions Code § 14124.72 requires that the Medi-Cal recovery be reduced by a proportionate share of the attorney's fees and litigation costs that produced the recovery. The purpose is to prevent the state from taking the full benefit of a legal result that the injured person's attorney achieved at their own expense.

This reduction rule is a California statute. Other states have their own Medicaid recovery laws, and the rules on attorney-fee and cost offsets differ significantly from state to state. If your case involves Medicaid payments from a state other than California, you will need to check that state's specific Medicaid agency rules. Do not assume California's approach applies elsewhere.

Even within California, the actual reduction depends on the total settlement amount, how proceeds are allocated across categories of damages, and your documented fees and costs. No general number can tell you in advance what your specific lien balance will be after adjustment.

Past vs. future medical expenses after Gallardo v. Marstiller

Two U.S. Supreme Court decisions set the outer limits of what a state Medicaid program may claim from a settlement.

In Arkansas Dept. of Health and Human Services v. Ahlborn, 547 U.S. 268 (2006), the Court held that a Medicaid lien may only reach the portion of a settlement that represents medical expenses. The state cannot claim from amounts that represent pain and suffering, lost wages, or other non-medical damages.

In Gallardo v. Marstiller, 596 U.S. 420 (2022), the Court expanded that principle. A state Medicaid program may now seek reimbursement not only from settlement funds allocated to past medical expenses but also from funds allocated to future medical expenses. Depending on how a settlement is structured, this can mean more of it is subject to the lien than would have been the case before Gallardo.

How your settlement documents allocate proceeds across categories of damages matters. An attorney familiar with Medi-Cal lien law can help ensure that allocation is accurate and legally defensible.

The notice, repayment, and hardship-reduction process in California

When DHCS learns about a third-party personal injury claim, it sends a notice of lien to the beneficiary and their attorney. The notice states the amount DHCS is claiming. California law provides a process to dispute the stated amount or request a reduction, including potential hardship adjustments, but approval depends on the facts and on meeting statutory criteria. Not every request results in a reduction.

Settling your case without addressing the DHCS lien does not make the lien disappear. Settlement proceeds may need to be held in trust, or DHCS may pursue recovery from the funds directly. Resolving the lien in writing before you sign a release is the standard practice.

How Medi-Cal differs from Medicare, ERISA, and private health liens

Medi-Cal is a state Medicaid program. Medicare is a separate federal program with its own secondary-payer and conditional-payment rules under 42 U.S.C. § 1395y(b). The two systems operate under different statutes, go through different agencies, and follow different procedures. If Medicare paid for any of your treatment, Medicare's rules govern that portion, not Medi-Cal rules. The two systems should not be confused or treated as interchangeable.

ERISA governs most employer-sponsored health benefit plans. ERISA plans often include subrogation or reimbursement clauses and are subject to a distinct body of federal law. The recovery rights of an ERISA plan are separate from a Medi-Cal lien and are analyzed differently.

Private health insurance subrogation rights depend on the terms of the specific policy and applicable state law. The rules for one type of payer do not carry over to another. If your treatment was paid by multiple sources, each payer's claim needs to be evaluated on its own.

Questions to ask before you sign a settlement release

• Has DHCS confirmed in writing the exact current lien balance?
• Has the lien been reduced to reflect attorney's fees and costs under California Welfare and Institutions Code § 14124.72?
• Does the settlement properly allocate proceeds across damage categories, given the Gallardo decision?
• Are there separate reimbursement claims from Medicare, an ERISA plan, or private insurance that also need to be resolved?
• Has DHCS acknowledged the resolution in writing before you sign the release?

What to do next

1. Gather DHCS notices. Locate any lien notice or reimbursement letter from DHCS or its recovery contractor showing the amount claimed.
2. Document treatment dates and payers. Note which providers were paid by Medi-Cal versus Medicare, private insurance, or out of pocket.
3. Do not sign a release before the lien is addressed. Signing while the lien is unresolved can create legal complications that delay your funds.
4. Check for other liens. Medicare, ERISA plans, and private insurers may have separate reimbursement claims alongside any Medi-Cal lien.
5. Request a case review. Use this site's lien-physician finder and request form to connect with a lien-experienced attorney who can obtain your DHCS lien figure, review the proposed reduction, and give you an estimate of your net recovery before you sign any release.

This guide is general health information, not medical advice. It does not replace an exam by a licensed clinician. If you have severe or worsening symptoms, call 911 or go to an emergency room.