PERSONAL INJURY | 2026-09-29
Medical Liens in California Personal Injury Cases: Who Gets Paid From Your Settlement
Hospitals, doctors, and health plans that treated your injuries can claim a share of your settlement through liens. Understanding and negotiating those liens often decides how much you actually keep.
Winning a personal injury settlement is only part of the story — what you keep depends on the liens against it. In California, hospitals, treating physicians, and health plans that paid for your injury care can assert a right to be reimbursed from your recovery. These medical liens can consume a lar
After an injury settlement is reached, a second contest often begins: who is entitled to be paid back from it. Medical liens give providers and insurers a claim on the recovery. This guide explains the main types of California medical liens and how they are limited and negotiated.
The Hospital Lien Act — Civil Code § 3045.1
Under California’s Hospital Lien Act (Civil Code § 3045.1 and following), a hospital that provides emergency and ongoing care to an injured person can assert a lien on that person’s recovery from the third party who caused the injury. The lien attaches to the judgment or settlement, and the statute sets requirements for perfecting the lien and limits on its reach — including that it applies to the reasonable and necessary charges and is subject to statutory caps relative to the total recovery.
Provider Liens and Letters of Protection
Treating physicians and other providers often agree to treat an injured person on a lien basis — deferring payment in exchange for a lien on the eventual recovery, frequently documented by a letter of protection signed by the client and attorney. These contractual liens are common when a client lacks health insurance. The amounts can be negotiable, and the reasonableness of the charges is a recurring issue.
Health-Plan and Government Liens
- Private health plans (ERISA and non-ERISA). Health insurers that paid for treatment may assert subrogation or reimbursement rights. ERISA plan reimbursement rights can be strong and are governed by federal law and the plan terms, while non-ERISA (California-regulated) plans are subject to state-law limits.
- Medicare. Medicare has a statutory right to reimbursement (a “super lien”) that must be addressed — ignoring it creates serious exposure — though the amount is subject to procedures and reductions.
- Medi-Cal. California’s Medicaid program (DHCS) has a statutory lien on injury recoveries, subject to statutory formulas that limit its share.
Limits and Reductions — What Protects the Client
Several doctrines limit what liens can take:
- Statutory caps. The Hospital Lien Act and government-lien formulas limit the lienholder’s share of the recovery.
- The common fund doctrine. A lienholder that benefits from the attorney’s work to create the recovery generally must bear a proportionate share of the attorney’s fees and costs, reducing its net take.
- Reasonableness challenges. Inflated or unreasonable charges can be contested.
- Negotiation. Many liens are reduced by negotiation, especially where the recovery is limited or policy limits are low.
Why Lien Resolution Matters
Because liens come out of the same settlement that must also compensate the client, aggressive and informed lien resolution can be the difference between a client netting little and netting a fair recovery. A settlement that looks large can shrink dramatically if liens are paid in full without applying the available limits and reductions.
Frequently Asked Questions
Who can put a lien on my injury settlement?
Hospitals (under the Hospital Lien Act), treating providers on a lien basis, private health plans (subrogation/reimbursement), Medicare, and Medi-Cal, among others.
Do I have to pay liens in full?
Often not. Statutory caps, the common fund doctrine, reasonableness challenges, and negotiation frequently reduce liens.
What is the common fund doctrine?
The rule that a lienholder benefiting from the attorney’s work to create the recovery must share proportionately in the attorney’s fees and costs, lowering its net recovery.
What about Medicare?
Medicare has a statutory reimbursement right that must be addressed; it cannot be ignored, but the amount is subject to procedures and possible reductions.
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Talk to a California Personal Injury Attorney
What you keep from a settlement depends on how the liens are handled. Trembach Law Firm identifies, limits, and negotiates medical liens to protect our clients’ recoveries. Call (818) 514-7680.
Contact Trembach Law Firm at (818) 514-7680 for a confidential consultation.
Trembach Law Firm | 27001 Agoura Road, Suite 350, Calabasas, CA 91301