Settlements · Mar 20, 2026 · Updated May 12, 2026
· 10 min read
· By Glenn Lyvers, Founder & Editor
The number in your settlement papers and the number that reaches your bank account are almost never the same. Between the two sits a stack of deductions and reimbursements: your attorney's fee and case costs, unpaid medical bills, money Medicare already paid, a health-plan or Medicaid lien, sometimes unpaid child support, sometimes an advance the insurer wants back, and possibly an amount set aside for your own future care. None of that means you are being cheated - most of it is required by law - but you should not sign a settlement without seeing, in writing, exactly what comes off the top and why.
One thing to hold onto before the list starts: workers' compensation is state law. There are more than fifty separate systems in the United States, and they differ on how each of these deductions is calculated, capped, prioritized, and approved. Nothing below is a number, because any number here would be wrong somewhere. Treat this as a map of what to ask about, and get the specifics from your state's workers' compensation agency, board, or commission - or from a workers' comp attorney, most of whom consult for free.
Start with what kind of settlement is on the table
Before deductions even matter, know what you are being asked to sign. Many states allow a full and final settlement - often called a compromise and release - that closes the case out entirely, including future medical care. Many also allow a narrower deal that resolves wage-loss (indemnity) benefits while leaving medical benefits open, and some states restrict what can be closed at all. Which one is on the table changes almost everything else on this list, including whether a Medicare set-aside needs to be considered. Ask your attorney, or your state's board, exactly which type of settlement this is and what rights it gives up permanently.
The attorney fee and case costs
In workers' comp, an attorney's fee on a settlement is usually not a private deal between you and your lawyer. In most states it has to be approved by the workers' comp board, commission, or judge, and it is limited by a state-set cap, percentage, or fee schedule. The cap and the method vary by state, so ask plainly: what is the fee rule in this state, how is the fee calculated on this specific settlement, and who approves it? Separately, case costs - medical record fees, deposition transcripts, expert or rating reports, filing fees - are typically reimbursed to the attorney out of the recovery. Those should be itemized line by line, not folded into a vague lump.
Unpaid medical bills and provider liens
If treatment for your injury was billed to you, billed to a health plan, or simply left unpaid while the carrier disputed liability, the providers may have a claim against your settlement. This is common when an insurer denied a body part or contested causation and you got treated anyway - through your own health insurance, out of pocket, or on a provider's agreement to wait for the comp case. Make a list of every provider who treated you for this injury, and confirm before you settle whether any of them is asserting a lien and what it is worth. Whether a provider can bill an injured worker directly, and on what terms, is itself governed by state comp law.
Medicare set-asides: restricted, not lost
If you are a Medicare beneficiary, or can reasonably be expected to become one soon, and your settlement closes out future medical care, the parties may need to fund a Workers' Compensation Medicare Set-Aside (WCMSA). This is an amount allocated to pay for your own future injury-related treatment before Medicare pays for that condition. It is your money - it is not taken from you and it does not go to the insurer - but it is restricted to injury-related medical care, and it has to be administered correctly, whether you self-administer it or a professional administrator does, with records kept and accounted for. Spend it on unrelated things, or fail to account for it, and Medicare can decline to pay for related care until the set-aside has been properly exhausted.
The rules here are federal and they do get updated - CMS publishes them in its WCMSA Reference Guide, and CMS also has a self-administration toolkit for workers who manage their own. Insurers also now report settlement and set-aside information to CMS under Medicare's mandatory reporting rules, so the arrangement is visible to Medicare whether or not it was submitted for CMS review. Ask your attorney whether a set-aside applies to your case, how it will be funded, who will administer it, and what your record-keeping duties are.
Conditional payments Medicare already made
Separate from a set-aside, if Medicare already paid medical bills connected to this injury while your case was pending, federal law requires that money be repaid out of the settlement. These are conditional payments. CMS's Benefits Coordination & Recovery Center tracks them and will issue a demand once it learns of the settlement - see Medicare's recovery process. Have your attorney request a conditional payment summary before you settle, so the repayment figure is known, can be challenged if it includes unrelated care, and can be built into the deal instead of showing up afterward as a bill you did not budget for.
Health plan and Medicaid liens
If a private health plan or Medicaid paid for care that should have been the comp carrier's responsibility, that payer generally has a right to be reimbursed out of your settlement. These liens are separate from the Medicare rules, and they follow their own procedures - some are governed by federal law, some by state law, and many can be negotiated down. Your attorney should identify every payer that touched your injury care and find out whether each one is asserting a claim.
Unpaid child support
This one surprises people. In many states, unpaid child support can reach workers' comp money, including settlement proceeds, through a lien or a withholding order, and in some places support claims sit ahead of other claims on the money. How much can be taken and where support stands in line are set by state law and vary considerably. If there is any chance you are behind, ask your attorney or your state's child support enforcement agency to check before you settle, so you can plan around it rather than be blindsided at closing.
Advances and claimed overpayments
If the insurer advanced you money during the case - an early payment against an expected settlement, or benefits it now says were overpaid - it will usually want that credited against the settlement. You are entitled to see the documentation behind any such claim, including which weeks were paid and why the carrier believes they were not owed. An "overpayment" is not automatically correct because the carrier says so; whether and how a credit is allowed is a question of state comp law, and it can be disputed before the board.
Taxes and the SSDI offset
Amounts paid under a workers' compensation act for a work injury or occupational illness are generally exempt from federal income tax. The IRS notes one important exception: if part of your workers' comp reduces your Social Security disability benefit, that part is treated as a Social Security benefit and may be taxable. See IRS Publication 525 for the general rule; state tax treatment is a separate question for your state revenue agency.
The offset itself is the bigger issue for many workers. If you receive SSDI, the combination of SSDI and workers' comp is subject to an offset that can reduce your Social Security check, and a lump-sum comp settlement is generally prorated for offset purposes - which means the settlement's wording, including how it allocates amounts and over what period, can affect your SSDI for years. This is very hard to fix after signing. If you receive or expect SSDI, make sure your attorney addresses the offset language before the agreement is finalized; our disability benefits section explains how the offset works.
If someone other than your employer caused the injury
Workers' comp is a no-fault system, and in exchange for that it is generally your exclusive remedy against your employer - you usually cannot sue the employer for the injury. You can, however, often bring an ordinary negligence claim against a responsible third party: a driver who hit you, a subcontractor on the site, the maker of a defective machine. If you recover from that third party, the comp insurer in most states has a lien or subrogation right and can be reimbursed out of that recovery for what it paid you. The formulas for calculating and reducing that lien vary by state and can be negotiated. If a third party may be responsible, tell your comp attorney before you settle anything, because the two cases affect each other. (Our personal injury section covers third-party negligence claims themselves.)
What to do before you sign
Get a full written breakdown of every deduction - attorney fee, case costs, provider liens, health-plan or Medicaid liens, Medicare conditional payments, any set-aside, child support, advances or claimed overpayments - before you agree to a number.
Ask for a conditional payment summary if Medicare has paid anything, so that figure is known and reviewable in advance.
Ask directly whether a Medicare set-aside applies, how it will be funded, who administers it, and what records you must keep.
Have a child support lien check run through your state's child support enforcement agency if there is any chance you are behind.
Confirm the attorney fee is approved by the board or commission, and ask what your state's cap or fee schedule actually is.
Confirm what the settlement closes. Does it end future medical care? Does it end your right to reopen if you get worse? Ask, and get the answer in the document.
If you receive SSDI, ask how the agreement is worded for offset purposes before it is signed.
Ask questions of your state agency. Most state comp agencies have an ombudsman or information officer who will explain the process to an unrepresented worker at no charge.
Deadlines: don't let this article be the reason you miss one
Settlement is usually the last stage of a case, but the deadlines that got you there matter just as much - and they are easy to get wrong. The time limit to report your injury to your employer, the deadline to file a formal claim, and the deadline to appeal a denial are all set by state law, they differ from state to state, and some are short. Find your state's deadlines now, from your state's workers' compensation agency, and act on the earliest one.
And if you think you are already past a deadline, do not assume you are out of luck and give up. Exceptions are common and are routinely overlooked. Many states apply a discovery rule, so the clock starts when you knew or reasonably should have known your condition was work-related - which matters enormously for cumulative trauma and occupational disease that surface long after the exposure. Late notice is often excused where the employer already knew about the injury or was not prejudiced by the delay. Many states allow a case to be reopened for a change in condition. Deadlines are frequently tolled for minors or for someone who was incapacitated. Whether any of these applies to you depends on your state - so ask your state's workers' comp agency or a workers' comp attorney (most consult for free) before you conclude the door is closed.
A note on honesty
Filing a comp claim is not suing anyone. It is claiming a benefit that exists precisely because you were hurt at work, in a no-fault system your employer is required to fund. You do not have to prove your employer did anything wrong, and being partly careless yourself generally does not disqualify you. What does destroy a claim is dishonesty: exaggerating symptoms, hiding a prior injury or other work, or misdescribing how the injury happened is fraud, and it is prosecuted. Report promptly, describe what happened accurately, document everything, and ask for help when the paperwork gets past you.
This article is general information about workers' compensation settlements, not legal advice, and it does not create an attorney-client relationship. Workers' comp rules differ in every state. For your specific case, contact your state's workers' compensation agency or a workers' compensation attorney.
Frequently asked questions
Is my workers' comp settlement taxable?
Amounts paid under a workers' compensation act for a work-related injury or occupational illness are generally exempt from federal income tax. There is one well-known wrinkle: the IRS says that if part of your workers' comp reduces your Social Security (or equivalent railroad retirement) benefit, that part is treated as a Social Security benefit and may be taxable. So if you also receive SSDI, the interaction matters, and how a lump-sum settlement is worded can affect the offset calculation for years. Check the IRS's own guidance at irs.gov (Publication 525 covers workers' comp), and have your attorney handle the settlement wording rather than guessing. State tax treatment can differ - your state's revenue agency is the source for that.
Do I really have to pay back Medicare for bills it already covered?
Generally yes. If Medicare paid bills connected to your work injury before your case resolved, those are called conditional payments, and federal law requires they be repaid out of a settlement, judgment, or award. CMS calls this Medicare's recovery process and runs it through its Benefits Coordination & Recovery Center. Your attorney or the settling parties can request a conditional payment summary before you settle, so the amount is known and negotiated as part of the deal rather than arriving later as a surprise.
What is a Medicare set-aside, and is that money gone?
A Workers' Compensation Medicare Set-Aside (WCMSA) is an amount carved out of certain settlements - typically where future medical care is being closed out and Medicare is or will be in the picture - to pay for your own future injury-related treatment before Medicare pays for that condition. It is not a penalty and it is not taken from you: it is still your money. But it is restricted to injury-related medical care, and it has to be administered and accounted for properly (by you, self-administering, or by a professional administrator). If it isn't, Medicare can decline to pay for related care until the set-aside is properly exhausted. CMS publishes the current rules in its WCMSA Reference Guide at cms.gov. Whether one applies to your case is a question for your attorney.
Can unpaid child support really come out of my settlement?
In many states, yes - child support arrears can reach workers' comp money, and in some places support claims are given a strong position relative to other claims on the proceeds. Exactly how much can be taken, and where support sits in line, is set by state law and varies. Don't let it surface at the closing table: ask your attorney or your state's child support enforcement agency to check for a lien or withholding order before you settle, and factor it into whether and when settling makes sense for you.
What if I don't agree with a deduction the insurance company is claiming?
You can dispute it. Attorney fees generally require approval from the workers' comp board, commission, or judge. Medical liens can often be negotiated or challenged. Any claimed advance or overpayment should come with documentation - a carrier saying you were overpaid does not make it so. Don't sign a settlement containing deductions you don't understand: ask for the math in writing and, if something looks wrong, raise it with your attorney or your state's workers' comp agency (many have an ombudsman or information officer who helps unrepresented workers for free) before you sign.
Does a third-party lawsuit change what comes out of the settlement?
It can. Workers' comp is generally your exclusive remedy against your employer, but if someone else caused your injury - a negligent driver, a property owner, a machine manufacturer - you may also have a claim against that third party. In most states, the comp insurer then has a lien or subrogation right against that third-party recovery, meaning it can be reimbursed out of it for benefits it paid. The rules on how the lien is calculated and reduced vary by state, and the two cases have to be coordinated. If any third party may share the blame for your injury, raise it with your attorney before you settle either case.
This article is general legal information, not legal advice, and may not reflect the most current law or the law in your jurisdiction. Laws vary by state and change over time. For advice about your specific situation, consult a licensed attorney.
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