Long-term disability and taxes: what gets withheld

Whether taxes are taken out of long-term disability (LTD) payments depends on where the money comes from. If your employer paid the premiums with pre-tax dollars, the insurance company will withhold federal income tax, Social Security tax, and Medicare tax from your checks. If you paid the premiums yourself with after-tax dollars, no taxes are withheld—the payments are yours tax-free.

Most people with employer-sponsored LTD plans fall into the first category. Your employer deducted the premium cost from your paycheck before taxes, which means the benefit is taxable income when you receive it. The insurance company handles the withholding automatically; you do not have to arrange it yourself.

The amount withheld depends on what you told the insurance company on your W-4 form when you filed your claim. You can change your withholding at any time by contacting the plan administrator or insurance company directly.

Key Takeaways

  • Employer-paid LTD premiums result in taxable benefits, and the insurance company withholds federal income tax, Social Security tax, and Medicare tax automatically.
  • If you paid LTD premiums yourself with after-tax dollars, your benefits are not taxed and no withholding occurs.
  • You can adjust your tax withholding by updating your W-4 form with the insurance company at any time during your claim.
  • The insurance company sends you a 1099-R form each year showing the gross benefit amount and taxes withheld, which you report on your tax return.

How to know if your LTD premiums were paid with pre-tax or after-tax dollars

Check your old pay stubs from before you filed your claim. If the LTD premium appears as a deduction before your taxable income is calculated, it was pre-tax. If it appears after taxes are calculated, or if you do not see it on your pay stub at all, it was after-tax.

You can also ask your employer's human resources or benefits department directly. They have records of how the premium was classified in the payroll system. This matters because it determines whether you owe taxes on the full benefit amount or none at all.

If you are unsure and cannot locate your old pay stubs, contact the insurance company handling your claim. They have the original enrollment paperwork and can tell you how the premium was treated.

What form you receive and how to report it on your taxes

At the end of each year, the insurance company sends you a 1099-R form (Miscellaneous Income). This form shows the total amount of LTD benefits you received in box 1 and the federal income tax withheld in box 4. You report this on your tax return, usually on Form 1040 as income.

If taxes were withheld, the amount appears in box 4 of the 1099-R. You report this withheld amount on your tax return as a credit against your total tax liability. If you had too much withheld, you get a refund; if you had too little, you owe the difference.

Keep your 1099-R forms for at least three years in case the IRS asks questions about your income. If you do not receive a 1099-R by early February, contact the insurance company to request it.

Adjusting your withholding if too much or too little is being taken

Contact your LTD insurance company or plan administrator and ask to update your W-4 form. This is the same form you use to tell your employer how much tax to withhold from your paycheck, and it works the same way for disability benefits.

If you want less withheld, you can claim more allowances on the W-4. If you want more withheld, you can claim fewer allowances or request an additional flat amount be withheld from each check. The insurance company will process the change within one or two pay periods.

You do not need a reason to change your withholding, and you can change it as many times as you need. This is useful if your tax situation changes during the year—for example, if you start working part-time while on LTD, you may need to adjust your withholding to avoid owing a large amount at tax time.

LTD and Social Security Disability Insurance (SSDI) together

If you receive both LTD and SSDI, the tax treatment is different for each. LTD is taxed based on how the premiums were paid (as described above). SSDI has its own tax rules: up to 85 percent of your SSDI benefit may be taxable depending on your combined income, which includes your LTD payments.

This means receiving LTD can push you into a higher tax bracket for SSDI purposes. When you file your taxes, you report both the 1099-R from your LTD insurance company and the SSA-1099 from Social Security. A tax professional can help you understand how the two interact in your specific situation.

The Social Security Administration does not withhold taxes from SSDI payments automatically. You can request voluntary withholding by contacting Social Security, but most people handle SSDI taxes when they file their annual return.

What happens if you disagree with the amount withheld

If you believe the insurance company withheld the wrong amount, first request an explanation in writing. Ask them to show you the W-4 form they have on file and the calculation they used. Sometimes errors happen—a form may have been misread or entered incorrectly into the system.

If the error is the insurance company's mistake, they will issue you a corrected 1099-R form and may refund the overage. If the error is yours—for example, you claimed too many allowances and now owe taxes—you can adjust your withholding going forward and handle the balance when you file your return.

If you and the insurance company cannot agree, you can file a complaint with your state's insurance commissioner or department of insurance. Keep copies of all correspondence and your 1099-R forms.

Frequently Asked Questions

Can I request no taxes be withheld from my LTD if I think I will not owe anything?

You can request reduced or zero withholding by updating your W-4 form with the insurance company, but be careful: if you end up owing taxes at the end of the year and did not pay them through withholding, you may owe penalties and interest. It is usually safer to have some withholding and adjust it based on your actual tax situation.

Do I have to pay taxes on LTD if I am not working?

If your LTD premiums were paid with pre-tax dollars, yes—the benefit is taxable income regardless of whether you are working. However, if your only income is LTD and it is below the standard deduction for your filing status, you may not owe federal income tax even though it is technically taxable income.

What if I paid some of my LTD premiums myself and my employer paid the rest?

The benefit is split: the portion attributable to your after-tax premiums is not taxed, and the portion attributable to your employer's pre-tax premiums is taxed. The insurance company should show this breakdown on your 1099-R or in a separate statement. If they do not, ask them to provide it.

Will my LTD payments affect my SSDI amount?

LTD payments do not reduce your SSDI benefit amount. However, if you are under full retirement age and working, LTD combined with other income may trigger the earnings test, which can reduce your SSDI payment. Once you reach full retirement age, earnings do not affect SSDI.

Do I need to report LTD to the IRS if no taxes were withheld?

If your LTD premiums were paid with after-tax dollars, the benefit is not taxable and you do not report it on your tax return. However, if you receive a 1099-R form showing the payment, keep it with your records in case the IRS has questions about your income sources.