Attorney fees for Social Security Disability are deducted on Schedule A as miscellaneous itemized deductions, but only the portion that exceeds 2% of your adjusted gross income

When you win a Social Security Disability Insurance (SSDI) or Supplemental Security Income (SSI) case, your attorney's fee comes out of your back pay — the money owed to you from the date you filed until the date you were approved. That fee is not a business expense or a medical cost. The IRS treats it as a miscellaneous itemized deduction, which means it appears on Schedule A (Form 1040), the form you use to itemize deductions instead of taking the standard deduction.

The catch is that miscellaneous itemized deductions are only deductible to the extent they exceed 2% of your adjusted gross income (AGI). If your AGI is $50,000, you can only deduct the portion of your attorney fees that exceeds $1,000. This rule has been in place since 2018 and applies to most taxpayers through at least 2025.

You will need documentation from your attorney showing the exact fee amount paid and the date it was paid. Your attorney should provide this in writing, often as part of the fee agreement or a final statement when the case closes.

Key Takeaways

  • Attorney fees for SSDI or SSI cases are reported on Schedule A (Form 1040) as miscellaneous itemized deductions, not as business or medical expenses.
  • You can only deduct the portion of your attorney fees that exceeds 2% of your adjusted gross income, which significantly reduces or eliminates the deduction for most people.
  • You must itemize deductions on your tax return to claim attorney fees; if you take the standard deduction instead, you cannot deduct them at all.
  • Your attorney should provide written documentation of the fee amount and payment date, which you will need when you file your tax return.
  • The 2% threshold applies to all miscellaneous itemized deductions combined, not just attorney fees, so other deductions in this category count toward the limit.

When you must itemize instead of taking the standard deduction

The standard deduction is a flat amount the IRS allows you to subtract from your income without listing individual deductions. For 2024, the standard deduction is $14,600 for single filers and $29,200 for married filing jointly (these amounts change each year). If your total itemized deductions — including attorney fees, state and local taxes, mortgage interest, and charitable donations — add up to more than the standard deduction, you should itemize. If they do not, you take the standard deduction and cannot deduct the attorney fees at all.

Many people with SSDI or SSI awards find that even after adding attorney fees to other deductions, they still do not reach the standard deduction threshold. This is especially true if you have no mortgage interest, live in a state with low income taxes, or have modest charitable donations. In that case, the attorney fee deduction provides no tax benefit.

To decide whether to itemize, add up all your potential itemized deductions for the year. If the total exceeds the standard deduction for your filing status, itemize and include the attorney fees on Schedule A. If not, take the standard deduction.

How to report the fee on Schedule A

Schedule A has a section called "Other Miscellaneous Deductions" near the bottom of the form. This is where you list attorney fees for SSDI or SSI cases. Write "SSDI attorney fees" or "SSI attorney fees" on the line, followed by the dollar amount your attorney charged. Do not include the 2% threshold calculation here — just enter the full fee amount.

Below the "Other Miscellaneous Deductions" section, Schedule A shows a line for "Total miscellaneous deductions." Add up all miscellaneous deductions you are claiming (attorney fees, tax preparation fees, and any others). Then, on the next line, you will see the 2% threshold calculation. The form instructs you to multiply your AGI by 2% and subtract that from your total miscellaneous deductions. Only the amount above that threshold is deductible.

For example: if your AGI is $50,000, the 2% threshold is $1,000. If your attorney fees are $6,000, you can deduct $5,000 ($6,000 minus $1,000). If your attorney fees are $800, you cannot deduct any of them because $800 is less than $1,000.

What documentation you need to keep

Your attorney should send you a written statement showing the fee amount, the date it was paid, and confirmation that it came from your back pay award. This is usually called a "fee statement" or "final accounting." Keep this document with your tax records for at least three years in case the IRS asks questions.

You should also keep a copy of your Social Security award letter, which shows the back pay amount and the date of approval. This helps establish the connection between the fee and your SSDI or SSI case if you are audited.

If your attorney deducted the fee directly from your back pay (which is the standard arrangement under the fee agreement), the Social Security Administration will have a record of this. You do not need to submit anything to Social Security for tax purposes — the deduction is between you and the IRS.

The difference between SSDI and SSI attorney fees

The deduction rules are the same whether you won an SSDI case or an SSI case. Both are reported on Schedule A as miscellaneous itemized deductions subject to the 2% threshold. The only difference is the source of the money: SSDI back pay comes from your own work history and contributions, while SSI back pay comes from a needs-based federal program. For tax purposes, the treatment is identical.

However, SSI recipients should note that the back pay award itself may not be taxable income, depending on how much you received and your other income sources. SSDI back pay is generally not taxable either. This is separate from the attorney fee deduction — even if your back pay is not taxable, the fee is still deductible on Schedule A if you itemize.

When the 2% threshold eliminates your deduction entirely

For many people, the 2% threshold means the attorney fee deduction is worth zero dollars. If your AGI is $40,000 and your attorney fee is $5,000, the 2% threshold is $800. You can deduct $4,200 ($5,000 minus $800). But if your AGI is $60,000 and your attorney fee is $5,000, the 2% threshold is $1,200, and you can deduct $3,800. The higher your income, the higher the threshold, and the less of the fee you can deduct.

In some cases, the threshold is so high that it wipes out the entire deduction. If your AGI is $100,000 and your attorney fee is $4,000, the 2% threshold is $2,000. You can only deduct $2,000. If your attorney fee is $1,500, you cannot deduct any of it.

This is why it is important to calculate whether itemizing makes sense for you. If the attorney fee deduction will be reduced to nearly nothing by the 2% threshold, and you have few other itemized deductions, you may be better off taking the standard deduction and not itemizing at all.

Frequently Asked Questions

Can I deduct attorney fees if I take the standard deduction?

No. Attorney fees are only deductible if you itemize deductions on Schedule A. If you take the standard deduction, you cannot deduct them. You must choose one or the other for your entire tax return.

What if my attorney took a percentage of my back pay instead of a flat fee?

The deduction works the same way. If your attorney took 25% of a $20,000 back pay award, the fee is $5,000. Report that $5,000 amount on Schedule A, subject to the 2% threshold. Your attorney should provide a written statement showing the exact dollar amount of the fee.

Do I report the attorney fee on the same tax return as the year I received the back pay?

Yes. You deduct the attorney fee in the tax year you received the back pay award and the fee was paid. If you won your case in 2024 and received back pay in 2024, you deduct the fee on your 2024 tax return (filed in 2025).

Is the 2% threshold the same every year?

The 2% threshold itself does not change, but your AGI changes each year, so the dollar amount of the threshold changes. Calculate it fresh for each tax year based on that year's AGI.

What if I have other miscellaneous deductions besides attorney fees?

All miscellaneous itemized deductions are added together, and the 2% threshold applies to the total. If you have attorney fees of $5,000 and tax preparation fees of $500, your total miscellaneous deductions are $5,500. The 2% threshold applies to that $5,500 combined amount, not to each deduction separately.