You can collect Social Security disability and workers’ comp at the same time, but federal law caps the combined total at 80% of what you were earning before your disability. When your SSDI and workers’ compensation together push past that ceiling, the Social Security Administration trims your SSDI check to bring the total back in line. Your workers’ comp payment is not touched. The rest of this article is about how that math actually plays out, the situations where the rule works differently, and the choices that decide how much you keep.
How the 80% Offset Works
Section 224 of the Social Security Act sets the formula. When your combined monthly SSDI and workers’ comp exceed 80% of your “average current earnings” (ACE) from before the disability, the SSA reduces your SSDI by the excess.1Social Security Administration. Social Security Act 224 – Reduction of Benefits Based on Disability The workers’ comp check stays whole.
A simple example. Say your ACE is $4,000 per month. Eighty percent of that is $3,200, which is your combined cap. If workers’ comp pays $2,000 and your SSDI would normally be $1,800, the two together come to $3,800. That’s $600 over the cap. The SSA drops your SSDI to $1,200. You still get the full $2,000 workers’ comp payment, and your total is now $3,200 instead of $3,800.
The SSA recalculates whenever your workers’ comp amount changes, so a raise, a reduction, or an end to your workers’ comp benefits will shift the offset.
How Your Pre-Disability Earnings Are Figured
Because the ACE sets your cap, a higher ACE means a smaller offset. The SSA calculates ACE three different ways and uses whichever gives you the highest number.2Social Security Administration. POMS DI 52150.010 – Average Current Earnings
- High-1: your single highest-earning calendar year, converted to a monthly average. This usually produces the largest ACE.
- High-5: your five highest consecutive calendar years after 1950, averaged to a monthly figure.
- Average monthly wage: the earnings figure the SSA uses to compute your SSDI benefit, drawn from your disability-onset year and the five years before it.
One strong earning year can make a real difference. If you earned $60,000 in your best year and closer to $40,000 in typical years, the High-1 method gives you a $5,000 monthly ACE and a $4,000 cap, rather than a lower cap tied to your average.
Expenses That Shrink the Offset
Before the SSA compares your workers’ comp to the 80% cap, you can subtract documented costs tied to the workers’ comp claim. Anything you subtract lowers the number that counts against the cap.3Social Security Administration. POMS DI 52150.050 – Workers Compensation/Public Disability Benefits with Excludable Expenses
Excludable items include attorney fees paid or owed for the workers’ comp claim; out-of-pocket medical costs related to the claim, including reasonable estimates of future medical costs when properly structured (such as a Medicare Set-Aside Arrangement); and related costs like deposition expenses, expert witness fees, transportation to medical appointments, copying charges, and fees for recording a settlement. Medical expenses already reimbursed by Medicare or another insurer don’t count. Garnishments for taxes, child support, or spousal support are not excludable.
You carry the burden of proving each expense you want subtracted. Keep every receipt, invoice, and fee statement.
Reverse Offset States
In most states, the SSA reduces your SSDI when the combined amount goes over the cap. About 15 states flip that arrangement. In these “reverse offset” states, the workers’ comp benefit is reduced instead, and your SSDI stays untouched.4Social Security Administration. POMS DI 52105.001 – Reverse Offset Plans
The SSA recognizes reverse offset plans that were in effect on or before February 18, 1981. Qualifying states include Alaska, California, Colorado, Florida, Louisiana, Minnesota, Montana, New Jersey, New York, North Dakota, Ohio, Oregon, Washington, and Wisconsin. Hawaii, Illinois, and Puerto Rico have reverse offset plans for public disability benefits specifically.
If you live in one of these states, your full SSDI is protected and the workers’ comp insurer absorbs the reduction. It’s one of the first things to check when you’re injured on the job and already receiving or planning to apply for SSDI.
Lump-Sum Settlements
Most workers’ comp claims resolve through a lump-sum settlement rather than ongoing weekly checks. The SSA doesn’t ignore the lump sum. It converts the settlement into a theoretical stream of weekly payments and applies the offset as though you were receiving that money over time.5Social Security Administration. POMS DI 52150.060 – Prorating a Workers Compensation/Public Disability Benefit Lump Sum Settlement
When excludable expenses are involved, the SSA considers three proration methods and uses whichever helps you most:
- Method A excludes expenses from the beginning of the proration period, delaying when the offset starts.
- Method B spreads expenses across the life of the award, lowering the weekly rate used for offset purposes.
- Method C excludes expenses from the end of the proration period, shortening how long the offset applies.
The wording of your settlement agreement can change the outcome dramatically. If the agreement specifies that the lump sum covers your remaining life expectancy rather than a fixed number of weeks, the SSA may prorate it over decades instead of a few years, which lowers the weekly rate used in the calculation. A federal court in Sciarotta v. Bowen criticized the SSA’s practice of prorating settlements over the shortest possible period, calling it an effective penalty against workers who accept lump-sum deals.6Justia Case Law. Sciarotta v. Bowen Getting the settlement language right before you sign is one of the highest-leverage moves in a dual-benefit case.
When the Offset Ends
The offset stops the month you reach full retirement age (FRA), or the month your workers’ comp payments end, whichever comes first.7Social Security Administration. How Workers Compensation and Other Disability Payments May Affect Your Benefits At FRA, your SSDI converts to retirement benefits and the offset no longer applies.
For anyone born in 1960 or later, FRA is 67.8Social Security Administration. Benefits Planner – Retirement Age Calculator If your disability began in your 40s or 50s, you could live with a reduced SSDI check for a decade or more. That’s another reason the upfront work on documentation and settlement language matters.
Taxes on Dual Benefits
Workers’ comp benefits are generally tax-free at the federal level.9Office of the Law Revision Counsel. 26 USC 104 – Compensation for Injuries or Sickness SSDI can be partially taxable depending on your total income.
The IRS looks at your “combined income,” meaning your adjusted gross income, plus nontaxable interest, plus half your SSDI. If that total tops $25,000 for a single filer or $32,000 for a married couple filing jointly, up to 50% of your SSDI becomes taxable. Above $34,000 (single) or $44,000 (joint), up to 85% can be taxed.10Office of the Law Revision Counsel. 26 USC 86 – Social Security and Tier 1 Railroad Retirement Benefits These thresholds are set by statute and are not indexed for inflation, so more people cross them each year as wages rise.
One point trips up a lot of dual-benefit recipients. When the offset shrinks your SSDI, the IRS treats the offset amount as Social Security benefits, not as workers’ comp. That means the offset portion is potentially taxable, not tax-exempt.11Internal Revenue Service. Publication 525 – Taxable and Nontaxable Income State rules add another layer, since some states tax SSDI and some treat lump-sum settlements differently from periodic payments.
Reporting Changes to the SSA
If you’re collecting both, you must tell the SSA whenever your workers’ comp changes, including increases, decreases, stops, or a lump-sum settlement.7Social Security Administration. How Workers Compensation and Other Disability Payments May Affect Your Benefits Any change affects the offset. If you don’t report, the SSA will eventually catch the overpayment and recover it from your future benefits.
You can report by calling 1-800-772-1213 (TTY: 1-800-325-0778) on weekdays from 8 a.m. to 7 p.m., or by visiting a local office with an appointment. Reporting promptly is how you avoid a debt that’s hard to repay later.
If You Receive SSI Instead of SSDI
Everything in this article is about SSDI. If you receive Supplemental Security Income, the rules are different: SSI is needs-based, and workers’ comp counts as unearned income that can reduce your SSI dollar for dollar after certain exclusions. The 80% offset formula doesn’t apply. If you’re on SSI and receiving workers’ comp, contact the SSA or an attorney who handles both programs.