A letter of protection (LOP) is a written promise from your personal injury attorney to a medical provider that the provider’s bill will be paid out of your settlement or court award. In exchange, the provider agrees to treat you now and wait for payment until your case resolves. It’s one way injured people get the care they need when insurance has run out or isn’t available.
After a car accident, money questions can stop people from getting treated. The concern is understandable: you’re hurt, you may be missing work, and you don’t know who’s going to pay. This guide explains how letters of protection work, how they compare with medical liens, when they make sense, and the questions to ask before you agree to one. It’s also useful for attorneys who refer clients for care; see our attorney referral program.
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Key Takeaways
- A letter of protection comes from your attorney and promises the provider payment from your settlement or verdict.
- A medical lien is a related arrangement that gives a provider a claim on your settlement proceeds.
- These arrangements usually come into play when PIP is exhausted, when you have no other coverage, or when care continues beyond what insurance pays.
- In most arrangements, you remain responsible for the bill if the case doesn’t produce enough money, so read every agreement carefully.
Letter of Protection, Defined
A letter of protection is a short document, usually a letter, that your attorney sends to a doctor, clinic, or other provider. It typically:
- Identifies you as the attorney’s client and names the accident
- Asks the provider to treat you without collecting payment up front
- Promises that the provider’s bills will be paid from any settlement or judgment before the remaining money is released to you
The provider agrees to wait, and in return gets a written assurance of payment from the case. Because it ties payment to a legal claim, a letter of protection is almost always arranged through a personal injury attorney.
The term “letter of protection” is common in some states and less familiar in others. Whatever the arrangement is called, the core idea is the same: treatment now, payment at the end of the case.
Letter of Protection vs. Medical Lien
People use these terms interchangeably, but they aren’t identical:
| Letter of protection | Medical lien | |
|---|---|---|
| Who creates it | Your attorney, in a letter to the provider | Usually an agreement you sign with the provider, sometimes acknowledged by your attorney |
| What it does | Promises the provider payment from the settlement | Gives the provider a claim on settlement proceeds |
| When the provider is paid | When the case resolves, before funds go to you | When the case resolves, before funds go to you |
| If there’s no recovery | You typically still owe the bill | You typically still owe the bill |
The practical effect is similar: the provider waits, and the bill is paid from the case. The paperwork, and who signs it, is what differs. Your attorney can explain which is being used in your case.
When Does a Letter of Protection Make Sense?
In Delaware, most accident care is first paid through Personal Injury Protection (PIP), the no-fault coverage required on every registered vehicle. Delaware’s minimum PIP limit is $15,000 per person, and PIP covers expenses incurred within two years of the accident. Our guide to what PIP insurance is and how it works explains the details.
A letter of protection or lien usually comes into play when:
- Your PIP is exhausted. Hospital care, imaging, and weeks of treatment can use up the minimum limit faster than people expect.
- You don’t have health insurance, or your health plan’s deductible or network makes care impractical.
- Your care extends beyond what insurance covers, including treatment past PIP’s two-year window.
- The at-fault driver was uninsured or underinsured, and your case will rely on other coverage or a lawsuit.
If you still have PIP available, it’s usually the simplest way to pay for care. See who pays for chiropractic care after an accident for how that works.
How the Process Works, Step by Step
- You hire a personal injury attorney for your accident claim.
- Your attorney contacts the provider and sends a letter of protection, or you sign a lien agreement with the provider.
- You receive treatment. The provider documents your care and keeps a running balance rather than billing you each visit.
- Your provider shares records with your attorney as the case develops: treatment notes, imaging, and progress reports.
- The case resolves through a settlement or verdict.
- Your attorney pays the provider from the proceeds, along with any other liens, before releasing the remainder to you.
Throughout, your medical records do double duty: they guide your care and they document your injuries for the claim. Treatment that’s consistent and well documented is both better care and better evidence.
What Happens If Your Case Doesn’t Settle?
This is the most important question to ask, and the answer surprises some people. In most letter-of-protection and lien arrangements, the bill is still yours. The arrangement delays payment; it doesn’t usually cancel it. If the case is lost, or the recovery is smaller than expected, you may owe the remaining balance.
Some practical points:
- Read the agreement. Know what you’re responsible for if the case doesn’t produce enough money.
- Ask about reductions. At settlement, some providers will consider reducing a bill so the client nets a fair recovery. It’s never guaranteed, but it’s a reasonable conversation for your attorney to have.
- Keep your attorney informed about all treatment, so every bill is accounted for when the case resolves.
Questions to Ask Before You Sign Anything
Before agreeing to a letter of protection or lien, ask:
- Will I owe the bill if my case is lost or settles for less than expected?
- Will you bill my health insurance or PIP first, if either is available?
- How will I see the running balance during treatment?
- Will you consider a reduction at settlement if the recovery is limited?
- How will you share records with my attorney, and how quickly?
Good answers to these questions are a sign of a provider who works with accident patients regularly and understands the process.
Choosing an Attorney Who Can Help
Because a letter of protection runs through your attorney, the attorney you choose matters. Look for someone experienced in car accident and injury cases who explains fees, timelines, and medical liens clearly. Our guide to choosing the right car accident attorney covers what to ask. If you don’t have representation, we can connect you through our attorney referral program.
How We Work With Patients and Their Attorneys
At our clinic in Bear, we treat car accident, slip-and-fall, and work injury patients and coordinate records directly with their attorneys’ offices. We evaluate injuries the same day, take X-rays on site, and document every visit in detail, which supports your recovery and your claim.
If you’re wondering whether a letter of protection or lien is an option for your care, call us before your first visit and we’ll walk you through your options. Learn more about our car accident injury care or our guide to Delaware’s car accident and claim rules, or call (302) 595-2584. We’re at 131 Becks Woods Dr, Bear, DE 19701, Monday through Thursday, 9:00 AM to 6:00 PM.
This article explains letters of protection and medical liens in general terms for patient information. It is not legal advice. For guidance on your specific case, consult a licensed Delaware attorney.
Frequently Asked Questions
It can be, when you need care and insurance won’t cover it, because it lets you get treated now and pay from your settlement. The trade-off is that you typically still owe the bill if your case doesn’t produce enough money. Read the agreement and discuss it with your attorney first.
In most letter-of-protection and lien arrangements, yes. The arrangement delays payment until the case resolves; it doesn’t usually cancel the debt. If there’s no recovery, or not enough, you may owe the remaining balance. Ask the provider and your attorney about this before you begin treatment.
Yes, a letter of protection can be issued to any medical provider, including a chiropractor, as long as the provider agrees to the arrangement. Policies vary from practice to practice, so ask before your first visit whether the provider accepts letters of protection or liens and on what terms.
It doesn’t reduce what your case is worth, but your medical bills are paid out of the settlement before you receive the rest. Some providers will consider reducing a bill at settlement if the recovery is limited, which is a conversation your attorney can have on your behalf.
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