Short answer: Start with your own auto policy’s personal injury protection (PIP), then your health insurance, Medicare or Medicaid. The at-fault driver’s insurer usually does not pay medical bills as they arrive; it typically pays once, when the claim is resolved. Until then, the bills are covered by your own coverage, by providers willing to wait, or by you.
A serious injury claim can take many months to resolve. The bills do not wait. Here is how to keep them under control in the meantime, in the order that usually works best.
Why the Other Driver’s Insurer Does Not Pay as You Go
People are often surprised that the at-fault driver’s insurance company will not simply pay each bill as it comes in. That insurer’s duty runs to its own customer, and it generally pays an injured person in a single settlement in exchange for a signed release. Paying piece by piece before the full cost of the injury is known is not how those claims usually work.
That leaves a gap between the crash and the settlement. The rest of this post is about filling it.
Match Your Situation to the Right Payer
The right plan depends on what coverage you have. Find your row, then read the sections below that apply.
| Your situation | Who pays first | Then | Watch for |
|---|---|---|---|
| Car crash, you have health insurance | PIP | Health plan | Plan reimbursement claim at settlement |
| Car crash, no health insurance | PIP | Payment plans or treatment on a lien | Full charges coming out of your settlement |
| You are on Medicare | PIP | Medicare, as a conditional payer | Medicare repayment, with interest if late |
| You are on Medicaid | PIP | Medicaid | State recovery claim and strict notice rules |
| Hurt while working | Workers’ compensation | PIP only for any remaining gap | PIP reduced by comp benefits |
| Hurt on a motorcycle | Any optional medical coverage on the bike policy | Health plan | No required PIP for motorcycles |
Motorcycle policies are not required to carry PIP, although they may offer other first-party medical coverage (Utah Code 31A-22-302(2) and (4)). For the ordering question on its own, see whether health insurance or the auto policy should pay first.
Step One: Your PIP Coverage
Utah auto policies must include personal injury protection, with exceptions for motorcycles and a few other vehicle types (Utah Code 31A-22-302). PIP pays at least $3,000 per person in reasonable medical expenses, plus 85% of lost gross income up to $250 a week for up to 52 weeks (Utah Code 31A-22-307(1)). Deductibles are not allowed on these required coverages (31A-22-307(6)).
The payment rules are what help while a case is pending:
- PIP benefits are paid monthly as expenses are incurred (Utah Code 31A-22-309(5)).
- Benefits are overdue if the insurer does not pay within 30 days after it receives reasonable proof of the expense.
- Overdue benefits carry interest at 1-1/2% per month, and if you have to sue to collect them, the insurer must also pay a reasonable attorney fee.
A few more PIP details matter while the bills are coming in:
- PIP pays the reasonable value, not necessarily the full charge. Utah measures reasonable value using a relative value study that sets a 75th-percentile charge for each type of service (31A-22-307(2)). If a provider’s bill runs higher, PIP may pay less than billed, and the remainder can show up on your statement. Ask the provider how it handles the difference before assuming you owe it.
- PIP also pays cash benefits. Besides lost income, the minimum coverage includes up to $20 a day for household help you had to pay for (31A-22-307). Those benefits do not pay a clinic directly, but they keep rent and groceries covered, which frees up money for copays and deductibles. Medical, income and household benefits are separate parts of the same coverage, so PIP can pay bills and lost wages at the same time; lost wages after a Utah accident covers the income side.
- Push back on late payments. If a PIP payment is overdue, say so in writing and cite 31A-22-309(5).
Give every provider your auto claim number and the PIP adjuster’s contact information, and ask them to bill PIP first. If you were in someone else’s car, the policy on the vehicle you were in is generally the primary PIP coverage (31A-22-309(4)). If you were hurt while working, workers’ compensation benefits reduce what PIP pays (31A-22-309(3)); our post on car crashes on the job explains how those claims fit together.
We cover what PIP is and how it affects your right to sue in Is Utah a No-Fault State? Our step-by-step guide to filing a PIP claim in Utah covers the forms and proof.
Step Two: Your Health Insurance
Once PIP is used up, or if the provider will not bill it, use your health insurance. Some people hesitate because the accident was someone else’s fault. Using it anyway usually makes sense:
- In-network providers accept the plan’s negotiated rate, which is often much lower than the full charge.
- After the Utah Supreme Court’s 2025 decision in Gardner v. Norman, past medical expenses paid by health insurance are measured by what was actually paid, so the gross bill no longer sets the value of those charges anyway.
- Your care keeps moving instead of waiting on a settlement.
- Paying a provider’s full charge out of pocket, when coverage was available, usually costs you more than the share your plan would leave you.
Expect your health plan to ask whether the injury came from an accident, often on a short questionnaire. Answer it. Plans commonly hold claims until they get a response. The plan may later seek repayment from your settlement; how that works, and when it can be negotiated, is covered in medical bills and liens after a Utah accident.
Medicare and Medicaid
If you have Medicare or Medicaid, give the card to every provider. Both programs can pay accident-related care and then recover what they paid from a settlement, under strict notice rules we explain in the liens post linked above. If a provider suggests skipping Medicare or Medicaid and waiting for the settlement instead, ask why before you agree, and get the answer in writing.
Medicaid. Federal rules require state Medicaid programs to limit participation to providers who accept Medicaid’s payment, plus any required cost-sharing, as payment in full (42 CFR 447.15). That is one reason to be wary when a provider suggests skipping Medicaid so it can collect a larger amount from your settlement; talk to us before agreeing.
Medicare. When an auto or liability insurer is expected to pay, Medicare can still pay, but its payment is conditional: it must be repaid once the primary payer’s responsibility is shown, including by a settlement, and interest can run if repayment is not made within 60 days after notice (42 U.S.C. 1395y(b)(2)(B)). Using Medicare is still usually the right call; it just has to be tracked.
No Insurance, or Coverage Runs Out
If PIP is used up and there is no health coverage, the realistic options are a payment plan, treatment on a lien, or both.
A payment plan. Most billing offices will set up monthly payments, especially if you call before the account goes delinquent. Ask for the plan terms in writing, including whether interest applies and whether the account will be reported while you are paying on schedule.
Treatment on a lien. When there is no health insurance, or treatment continues after the coverage is gone, some providers will treat you and wait to be paid from the settlement. This is often done through a letter of protection or a lien agreement that you sign. Before signing one, understand what it usually means:
- It is an agreement to pay. Most such agreements leave you responsible for the bill whether or not the case produces a recovery.
- The price is often the provider’s full charge, not a discounted rate. The Gardner decision did not decide how bills for lien-based treatment are valued, so the full charge may be disputed in your claim.
- The bill will be paid from your share of the settlement, which reduces what you keep.
Hospitals are different. Utah’s hospital lien law gives hospitals, not every provider, a statutory lien on an injured patient’s recovery, with limits, including that a hospital generally may not assert it when the care is covered by health insurance (Utah Code 38-7-1).
Treating on a lien in Utah explains what to look for before you sign. What you should not do is stop treating because of the bills. A gap in care is expensive in a different way; see how insurers use treatment gaps.
Ask the Hospital About Financial Assistance
Tax-exempt hospitals must have a written financial assistance policy that covers emergency and other medically necessary care and explains who qualifies and how to apply, according to the IRS guidance on Section 501(r)(4). Not every hospital is tax-exempt, and eligibility depends on the policy, but it is worth asking the billing office for a copy and an application.
When a Bill Is Wrong or Goes to Collections
Billing mistakes are common after an accident because several payers are involved. A few habits prevent most problems:
- Ask each provider for an itemized bill and compare it with the Explanation of Benefits from your health plan or PIP insurer.
- Check that each bill went to the right payer. A bill sent to health insurance before PIP, or to PIP after it was exhausted, can be denied and then sent to you.
- Call each billing office early, before an account goes delinquent. The checklist below covers what to say.
- Do not ignore collection letters. Respond in writing and keep a copy.
What to Cover When You Call a Billing Office
- Give the date of the crash, the auto claim number, the PIP adjuster’s contact information and your health plan details.
- Ask which payer the bill was sent to and whether any claim was denied.
- Tell them an injury claim is pending, and ask whether the account can be noted, held or put on a payment plan while PIP or the health plan processes it.
- Write down the date, the name of the person you spoke with and what they agreed to. Follow up by email or letter if you can.
A Record System That Does Double Duty
The same paperwork that keeps the bills straight is what proves your medical damages later. A simple system works:
- One folder, paper or digital, for every bill, statement and Explanation of Benefits.
- A running list with each provider, dates of service, amount billed, who paid what and what is still open.
- Copies of anything you sign at a front desk, including lien agreements and assignment-of-benefits forms.
- Receipts for mileage to appointments, prescriptions and medical equipment you paid for yourself.
When the case is ready for a demand, this list becomes the backbone of the medical damages, and at settlement it is how every repayment claim gets checked.
How Bills Are Handled at the End
When a case resolves, the settlement is typically paid into the law firm’s trust account, and valid liens, reimbursement claims and unpaid medical balances are sorted out before the rest is released to you. Our fee is a one-third contingency fee, and the firm advances case costs, which are repaid from the recovery. For the full timeline of a case, see how long a personal injury settlement takes in Utah, and for how the numbers are laid out, see a sample settlement statement.
Talk to a Utah Personal Injury Attorney
Keeping medical bills in order while a claim is open protects your credit, your treatment and the value of the case. We help clients route bills to the right coverage from the start.
Hurt in Utah? Call (801) 921-5134 or send us your case for a free consultation. You pay nothing up front, and no attorney fees unless we win. Hablamos Español.