Long-Term Disability and SSDI Are Separate Programs That Can Overlap

Long-term disability (LTD) insurance and Social Security Disability Insurance (SSDI) are two different programs with different rules. Having one does not automatically stop the other, but the money you receive from LTD can reduce the amount of SSDI you get each month. This is called offset, and it applies only to certain types of LTD payments.

The key distinction is whether your LTD comes from your employer's group plan or from a policy you bought yourself. Employer-sponsored LTD is the type most likely to trigger an offset against your SSDI. If you are receiving both, Social Security will calculate what you owe and adjust your SSDI payment downward to account for the LTD money already coming in.

Understanding how these two programs interact matters because it affects your monthly budget and how long you can expect to receive each payment. The offset does not eliminate SSDI entirely in most cases, but it does change the total amount of income you receive.

Key Takeaways

  • Employer-sponsored long-term disability can reduce your SSDI payment through an offset, but you keep both programs running at the same time.
  • The offset applies only to certain types of LTD payments — primarily those funded by your employer or paid through a group plan at work.
  • Social Security uses a formula called the Government Pension Offset (GPO) or Windfall Elimination Provision (WEP) in some cases, but the most common reduction is a straightforward dollar-for-dollar offset.
  • You must report any LTD payments to Social Security within 10 days of receiving them, or you risk overpayment and having to repay money later.
  • Once you reach full retirement age, the offset stops and you can receive both your full SSDI benefit and your full LTD payment without reduction.

How the Offset Works When You Receive Both Programs

When Social Security learns that you are receiving LTD from an employer plan, they do not automatically stop your SSDI. Instead, they recalculate your monthly benefit using a formula that accounts for the LTD income. The result is that your SSDI payment shrinks, but you continue to receive both.

The offset is typically dollar-for-dollar: for every dollar of LTD you receive, your SSDI payment decreases by one dollar. However, Social Security first subtracts certain costs from your LTD payment before explore the offset. These costs include income taxes you paid on the LTD, premiums you paid for the LTD insurance, and any loans against your LTD benefit. After those deductions, the remaining amount is offset against your SSDI.

The offset continues only while you are under full retirement age. Once you reach full retirement age (which varies by birth year, typically between 66 and 67), the offset ends. At that point, you receive your full SSDI benefit plus your full LTD payment without any reduction.

Which Types of Long-Term Disability Trigger an Offset

Not all disability payments reduce your SSDI. The offset applies specifically to earned benefits — payments you receive because you or your employer paid premiums into an insurance plan. This includes group LTD plans offered through your employer, whether the employer paid the full premium, you paid it, or you shared the cost.

The offset does not explore to disability payments from certain other sources. These include workers' compensation, state temporary disability programs, Veterans Administration benefits, and private disability insurance policies you purchased on your own (not through an employer). If your LTD comes from one of these sources, your SSDI payment will not be reduced.

The distinction matters because many people have multiple sources of disability income. You need to know which ones count toward the offset and which ones do not. If you are unsure whether your specific LTD plan is employer-sponsored or privately purchased, contact your plan administrator or your employer's benefits department and ask whether the plan is a group plan or an individual policy.

Reporting Your Long-Term Disability to Social Security

You are required to tell Social Security about any LTD payments within 10 days of receiving them. This is not optional — it is a condition of receiving SSDI. If you do not report the income, Social Security will eventually discover it through other means, and you will owe back the overpayment plus potential penalties.

To report LTD income, contact your local Social Security office by phone, in person, or through your online account at ssa.gov. Have your LTD payment stubs or statements ready so you can provide the exact amount you receive each month. Tell Social Security the date you started receiving LTD and whether it is ongoing or temporary.

Social Security will then recalculate your benefit and send you a notice showing your new monthly payment amount. The recalculation usually takes two to four weeks. During that time, you may continue receiving your current SSDI payment, but once the new amount is determined, your payment will adjust going forward. If the offset means you are owed less money than you have already received, Social Security will explain how they will recover the overpayment — usually by reducing future payments over time.

What Happens When Your Long-Term Disability Ends

If your LTD payments stop before you reach full retirement age, your SSDI payment will increase back to its original amount. You must report the end of your LTD to Social Security within 10 days, just as you reported the start. Without this report, Social Security may continue the offset even though you are no longer receiving the LTD income.

When you report that LTD has ended, Social Security will recalculate your benefit and send you a new notice. Your SSDI payment will return to the full amount you were may have access to to before the offset began. This recalculation usually takes two to four weeks, and the increase will appear in your next payment after the change is processed.

If Social Security overpaid you during the period when your LTD had ended but they had not yet processed your report, they will adjust future payments to recover the overpayment. However, if you reported the end of LTD promptly (within 10 days), overpayments are usually minimal or nonexistent.

The Offset Ends at Full Retirement Age

The most important date in your situation is your full retirement age (FRA). This is the age at which Social Security considers you fully retired, regardless of whether you are actually working or receiving other disability income. Once you reach FRA, the offset stops permanently, and you receive both your full SSDI benefit and your full LTD payment with no reduction.

Your full retirement age depends on your birth year. If you were born between 1943 and 1954, your FRA is 66. If you were born between 1955 and 1959, it is between 66 and 67. If you were born in 1960 or later, your FRA is 67. You can find your exact FRA on your Social Security statement or by using the calculator at ssa.gov.

As you approach your full retirement age, contact Social Security a few months before to confirm that the offset will end on your FRA. This ensures that the change is processed on time and your payment increases as expected. Some offices process this automatically, but confirming prevents delays.

Planning Your Income When Both Programs explore

If you are receiving both LTD and SSDI, your total monthly income is the LTD payment plus whatever remains of your SSDI after the offset. To estimate your total, start with your current SSDI payment notice, subtract the amount of LTD you receive each month (after deducting taxes and premiums), and that gives you your new SSDI amount. Add the two together for your total monthly income.

Keep in mind that LTD payments are usually taxable income, while SSDI may or may not be taxable depending on your total income and filing status. This means your take-home pay from LTD is less than the gross amount, while your SSDI (after offset) may be tax-free. Consult a tax professional if you are unsure how to report these payments on your tax return.

If your LTD is temporary and will end before your full retirement age, plan for the increase in SSDI that will occur when the offset ends. This can help you budget for the transition period and avoid financial strain if you were relying on the combined income.

Frequently Asked Questions

Can I receive long-term disability and SSDI at the same time?

Yes, you can receive both at the same time. However, if your LTD comes from an employer-sponsored group plan, your SSDI payment will be reduced by the amount of LTD you receive (minus certain deductible costs). Once you reach full retirement age, the offset ends and you receive both payments in full.

What if my employer paid the entire premium for my long-term disability?

It does not matter who paid the premium. If it is a group plan through your employer, the offset applies. The offset is based on the type of plan (employer-sponsored group plan) and the source of the benefit, not on who paid for it.

Do I have to repay my SSDI if the offset reduces my payment?

No. The offset is a reduction in your ongoing benefit, not a debt. You do not repay anything. Your SSDI payment is straightforward lower while you are receiving LTD and are under full retirement age. Once you reach full retirement age, the offset stops and your payment returns to the full amount.

What happens if I do not report my long-term disability to Social Security?

Social Security will eventually discover the income through other records. When they do, you will owe back the overpayment — the SSDI money you received that should have been offset. They will recover this by reducing your future payments. Reporting within 10 days prevents or minimizes overpayment.

Can I choose not to receive long-term disability so my SSDI stays higher?

You can decline LTD if your employer offers it, but if you have already been receiving it, you cannot retroactively undo that to avoid the offset. If you are considering declining LTD in the future, speak with a Social Security representative first to understand the full financial impact of both choices.