Chiropractic Care on a Lien in Oregon: How It Works

By Dr. Mike Kam, DC

A lien lets you get chiropractic care after a crash without paying at the time of your visit. The clinic agrees to wait for payment until your case resolves, and you agree the clinic gets paid out of that settlement, after attorney fees and case costs, before the remainder reaches you. It’s not free care, and it’s not the same as billing your health insurance. It’s a bet, made by both sides, on a case that hasn’t finished yet.

What Is a Medical Lien in This Context?

A medical lien is an agreement (or, in some cases, a right created by statute) that gives a healthcare provider a claim against the proceeds of your injury case, up to the value of the care provided. In plain terms: you get treated now, and the clinic’s bill gets paid later, out of whatever settlement or judgment your case produces.

“Letter of protection” is the term most attorneys use for the contract version of this arrangement. Functionally, for a patient, it’s the same idea as a lien: treatment now, payment later, out of case proceeds.

Who Actually Ends Up Treating on a Lien?

In our office, it’s almost always one of these three situations, often stacked on top of each other:

• PIP has run out. Oregon requires a statutory minimum of $15,000 in PIP medical benefits over a 2-year window from the date of the crash (ORS 742.524). See what happens when your PIP runs out in Oregon. Some policies carry more, since ORS 742.532 lets an insurer write benefits above the statutory minimum. But once the available PIP is used up, there’s a real gap between “still hurt” and “have coverage to pay for it.”
• No health insurance, or a reason not to use it. Some patients don’t have coverage at all. Others do, but health insurance generally sits behind PIP rather than in front of it, and using it can mean a deductible hit for an injury that wasn’t their fault.
• An at-fault-driver claim is still open. If the other driver was clearly at fault and carries liability coverage, or if UM/UIM coverage is in play because the at-fault driver was uninsured or underinsured, there’s a case moving toward a settlement. It just isn’t there yet, and treatment can’t wait a year for it to arrive.

A lien isn’t the first option. PIP and health insurance get used first, if they’re available. Liens fill the gap after those run out or don’t apply.

How Does the Clinic Actually Get Paid?

The mechanics are simpler than the paperwork makes them look:

1. You sign a lien agreement (or your attorney sends the clinic a letter of protection) before treatment on a lien basis begins.
2. You get treated. The clinic keeps a running bill instead of collecting at each visit.
3. Your case (a settlement or a judgment) resolves.
4. The clinic’s bill is paid out of the settlement proceeds, typically through your attorney’s office, after attorney fees and case costs and before the remaining funds go to you.

Payment source	When it pays	What triggers it
PIP	As treatment happens	Claim filed, benefits still available
Health insurance	As treatment happens	Coverage active, generally after PIP is exhausted
Lien / letter of protection	After the case resolves	Settlement or judgment reached

What Happens If the Case Loses, or Settles for Less Than the Bill?

This is the part most lien arrangements gloss over, and it’s the part patients most need to hear plainly: a lien is security for a debt, not a replacement for it. Most lien and letter-of-protection agreements are written so that you still owe the bill whether or not the case resolves the way anyone hoped. Some are written differently. This is a contract term, not a rule of Oregon law, so the only reliable answer is in the document you sign. Read that paragraph before you sign, and have your attorney read it too. The lien gives the clinic a claim against your settlement. On typical terms it does not erase the debt if there’s no settlement, or if the settlement doesn’t cover the full bill.

In practice, when a case settles for less than the total medical bills, attorneys commonly go back to the providers and ask them to reduce what’s owed so the client isn’t left underwater. That negotiation happens case by case. It is not a guarantee written into the lien itself, and a patient shouldn’t assume it will happen automatically.

How Does a Lien Work With My Attorney?

If you have a personal injury attorney, the lien usually runs through their office rather than directly between you and the clinic. The attorney sends the letter of protection, the clinic treats you and sends records and billing to the attorney as the case builds, and at settlement the attorney’s office disburses funds in order: attorney fees and case costs first, then medical bills and liens, then the remainder to you. That ordering matters to what you actually take home. Under Oregon’s medical services lien statute a lien cannot reach the sums needed for the injured party’s attorney fees, costs and expenses (ORS 87.560(1)(b), ORS 87.581(1)), and contract liens are handled the same way in practice.

This is also why consistent, well-documented treatment matters for the case itself, not just for your recovery. Insurance adjusters and opposing counsel look at treatment records to value a claim. Gaps in care or inconsistent visits can undercut both your health and your case. That’s part of why getting evaluated soon after the crash matters, on a lien or otherwise.

If you don’t have an attorney, some clinics will still treat on a lien directly with the patient, but the risk sits more squarely on the patient’s side without someone negotiating the settlement or the medical bills on your behalf.

Contract Lien vs. Statutory Lien: What’s the Difference?

These get used almost interchangeably in conversation, but they’re not the same thing, and the distinction matters more for chiropractic than most people expect.

• Contract lien (letter of protection). This is a private agreement you sign with the clinic. It exists only because both sides agreed to it, and in practice it’s almost always put in writing. Terms (what happens on a low settlement, what happens if the case is dropped) are whatever the contract says.
• Statutory lien. Oregon does have a medical services lien statute, ORS 87.555, that gives certain providers an automatic claim against an injured person’s judgment, award, settlement or compromise, independent of any signed contract. It is much narrower than most people assume. The statute names hospitals, physicians licensed under ORS chapter 677, physician associates, and nurse practitioners. Chiropractors are not on that list. Chiropractors are licensed under ORS chapter 684, and ORS 677.060(7) places chiropractic outside chapter 677 entirely. So a chiropractic bill is not an automatic statutory lien in Oregon. When a chiropractor treats you on a lien here, it is a contract. For the providers the statute does cover, it carries real deadlines: notice of lien has to be filed with the county recording officer within 30 days of the patient’s discharge, and served on the at-fault party or their insurer before judgment or settlement (ORS 87.565).

For chiropractic care specifically, it is the contract version every time. That is worth knowing, because it means your agreement, not a statute, decides what happens if something about the case goes sideways. Read the document you’re signing, and ask your attorney to read it too.

What Should You Ask Before Signing a Lien Agreement?

• Am I responsible for the bill if the case settles for less than expected, or doesn’t settle at all?
• Does the clinic negotiate its bill down if the settlement is small, and under what circumstances?
• What exactly am I signing, and can I have a copy of it before I decide?
• What happens if I stop treatment here and switch clinics mid-case?
• Does my attorney need to sign off on this, or countersign a letter of protection?
• What’s the total estimated cost of the treatment plan, so there are no surprises at settlement?

FAQ

Does treating on a lien cost more than paying with insurance?

It can look that way, because a lien balance isn’t running through either of the usual discounts. When PIP is paying, ORS 742.525 caps what a provider may charge at the lesser of what it charges the general public or the workers’ compensation fee schedule. When health insurance is paying, the contracted in-network rate applies. A lien balance is subject to neither, so the running total can be larger than an insurance-billed version of the same care. Ask for the fee schedule up front.

Can I switch clinics in the middle of a lien case?

Usually yes, but the original clinic’s bill for care already provided still stands, along with whatever you signed. Ask both clinics how the transition and the existing balance will be handled before you switch.

Do I need an attorney to treat on a lien?

No, but it changes who’s negotiating on your behalf if the settlement doesn’t cover the full bill. Many clinics, including ours, prefer to see a lien coordinated through an attorney’s letter of protection.

Is a lien the same thing as debt?

It functions like a conditional debt. You owe the bill; the lien specifies that it gets paid from settlement proceeds, but most agreements still hold you responsible if there’s no settlement to pay it from.

Why not just use my health insurance instead?

If it’s available, that’s often the more predictable path (how many visits a typical case involves matters either way). A lien exists for the gap when PIP is gone and health insurance isn’t a workable option.

Where This Fits Into Your Oregon PIP Coverage

A lien is a workaround, not a substitute for understanding your coverage in the first place. Start with Oregon’s PIP insurance rules to see what’s available before assuming a lien is your only option.

Sources

• ORS 742.524, Contents of personal injury protection benefits – the statute carrying both the $15,000 aggregate medical minimum and the two-year window for incurring expenses.
• ORS 742.532, Benefits may be more favorable than those required – confirms an insurer may write PIP benefits above the statutory minimum.
• ORS 742.525, Provider charges – caps what a provider may charge a PIP patient or PIP insurer at the lesser of the general-public charge or the workers’ compensation fee schedule.
• ORS 87.555, Hospitals, physicians, physician associates and nurse practitioners as lien claimants – Oregon’s medical services lien statute, and the list of provider types it covers.
• ORS 87.560, Limitations on extent of lien – bars the lien from reaching the injured party’s attorney fees, costs and expenses.
• ORS 87.565, Notice of lien required – the 30-day filing and pre-settlement service requirements for perfecting a statutory lien.
• ORS 87.581, Liability of person or insurer – confirms lien payment comes out of proceeds after attorney fees, costs and expenses.
• ORS 677.060, Persons and practices not within scope of chapter – subsection (7) places chiropractic outside ORS chapter 677, which is why chiropractors are not covered by ORS 87.555.
• ORS chapter 684, Chiropractic – the chapter that actually licenses Oregon chiropractors, and which contains no lien provision.
• Oregon Division of Financial Regulation, Car insurance FAQs – the state regulator’s plain-language statement of the $15,000 PIP minimum, the two-year window, and health insurance sitting behind PIP.

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This post is for general information and isn’t legal advice. Lien terms, statutory lien requirements, and case-specific outcomes vary. Talk to a personal injury attorney about your specific situation before signing anything. Crash Care Clinics is a chiropractic clinic, not a law firm. Oregon’s medical services lien statute (ORS 87.555) does not cover chiropractic bills, so any lien arrangement with our office is a contract between you and the clinic.

Medically reviewed by Dr. Mike Kam, DC, on August 12, 2026.

About the author: Dr. Mike Kam, DC, is the founder of Crash Care Clinics in Portland, Oregon, where he treats auto-injury patients, including patients treating on a lien while their claims resolve. He works directly with PIP claims, personal injury attorneys, and lien agreements as a routine part of Oregon auto-accident care.