Long-term disability insurance looks at your work history and medical condition, not just your diagnosis

Long-term disability (LTD) insurance pays part of your income if you cannot work for an extended period due to illness or injury. The requirements depend almost entirely on the policy you hold — either through your employer, a union, or a policy you bought yourself. There is no single government standard for who qualifies. Your insurer will examine whether you meet their specific definition of disability, whether you have an active policy at the time you become unable to work, and whether your condition prevents you from doing your job.

This is different from Social Security Disability Insurance (SSDI), which is a federal program with uniform rules across all states. LTD is a contract between you and an insurance company, and the terms vary widely. Some policies are strict; others are more lenient. Understanding what your particular policy requires is the first step.

Key Takeaways

  • Long-term disability insurance requires you to have an active policy before you become unable to work — you cannot buy coverage after an injury or illness begins.
  • Your insurer will use their own definition of disability, which usually means you cannot perform the duties of your own job, not that you cannot work at all.
  • You must provide medical documentation from a doctor showing the condition, its severity, and why it prevents you from working.
  • Most policies have a waiting period (often 90 days or longer) before benefits begin, and they typically replace 50 to 70 percent of your pre-disability income.
  • Your employer's policy, a union plan, and an individual policy you purchased will have different rules about what counts as a covered condition.

How Insurance Companies Define Disability

The definition of disability in your policy is the most important document you will read. It determines whether you may have access to. Most employer and union plans use one of two definitions: own-occupation or any-occupation.

Own-occupation means you cannot perform the material duties of your specific job. If you are a surgeon with arthritis in your hands, you cannot do surgery, so you may have access to — even if you could theoretically work as a consultant or teacher. Any-occupation is stricter: you may have access to only if you cannot perform any job you are reasonably suited for, given your age, education, and work history. The same surgeon might not may have access to under any-occupation if an insurer believes you could do desk work.

Read your policy document or summary plan description (SPD) to find which definition applies to you. If you cannot locate it, ask your employer's benefits department or your union representative for a copy. If you bought an individual policy, check the paperwork from the insurance company.

Medical Documentation Your Insurer Will Require

You cannot may have access to for long-term disability based on your own statement alone. The insurer will require medical evidence from a licensed physician showing that you have a condition, that the condition is severe enough to prevent you from working, and that the condition is likely to last long enough to trigger benefits (usually at least 90 days, depending on your policy).

Gather these documents before you file a claim: recent medical records from your treating doctor, test results (imaging, lab work, or other diagnostic findings), a statement from your doctor describing your functional limitations and why you cannot work, and any specialist reports if your condition involves multiple body systems. The insurer may also send you to an independent medical examination (IME) at their expense, where a doctor they choose will evaluate you.

Your own doctor's records carry more weight than a single visit to an urgent care clinic. If you have been seeing the same physician for months or years, that continuity of care strengthens your claim. If your condition is new, start documenting it when ready — ongoing treatment records are harder to dispute than a single report.

Work History and Earnings Records

Long-term disability benefits replace a percentage of your income, so the insurer needs to know what you earned before you became unable to work. You will need recent pay stubs, tax returns, and possibly W-2 forms covering the year or two before your claim. If you are self-employed, bring business tax returns and profit-and-loss statements.

The insurer uses this information to calculate your benefit amount, which is usually 50 to 70 percent of your gross pre-disability income, subject to a monthly maximum. Some policies cap benefits at a specific dollar amount regardless of your actual earnings. Knowing your policy's cap matters: if you earned $8,000 per month but your policy caps benefits at $4,000, you will receive $4,000, not the full 70 percent.

If you have been out of work for a while before filing a claim, bring documentation of when you last worked and what you earned at that time. The insurer will use your most recent earnings history, not your peak earnings from years ago.

Active Coverage at the Time of Disability

You must have an active policy in force when you become unable to work. If your employer dropped coverage or you let an individual policy lapse, you cannot retroactively buy coverage for a condition that has already started. This is called the pre-existing condition rule, and it applies to nearly all LTD policies.

If you are employed and your company offers LTD, you are usually covered automatically during your employment. If you leave the job, coverage typically ends. Some policies allow you to convert to an individual policy within a set window (often 30 or 60 days), but the individual policy will be more expensive and may have different terms.

Check your current coverage status now, before you need it. Ask your employer or union whether you have LTD coverage, what the waiting period is, and what percentage of income it replaces. If you do not have coverage and you are concerned about your ability to work, individual policies are available, but they are expensive and insurers will underwrite them based on your current health.

The Waiting Period Before Benefits Start

Most long-term disability policies do not pay benefits when ready. There is a waiting period (also called an elimination period) during which you are disabled but receiving no LTD payments. Common waiting periods are 90 days, 180 days, or one year. A few policies have shorter waiting periods of 30 or 60 days, but these are less common in employer plans.

During the waiting period, you may be able to use paid time off (vacation, sick leave) if your employer allows it. Some employers require you to exhaust your paid leave before LTD kicks in. After the waiting period ends and your claim is approved, benefits typically begin retroactively to the first day of disability, not the first day after the waiting period.

The waiting period is one reason to understand your policy before you need it. If your waiting period is 90 days and you become unable to work, you need a plan for how to cover expenses during those three months. Short-term disability (STD) insurance, if you have it, may bridge the gap.

Ongoing Requirements to Keep Receiving Benefits

may have access to for long-term disability is not a one-time event. Once you begin receiving benefits, the insurer will require ongoing proof that you remain unable to work. You will need to submit periodic medical updates, usually every six months to one year, showing that your condition has not improved enough for you to return to work.

If you attempt to work part-time or in a different capacity, you must report this to your insurer. Many policies allow you to earn a small amount without losing benefits (called a return-to-work provision), but exceeding that threshold can reduce or eliminate your payments. Some policies also have a rehabilitation benefit that covers retraining if you cannot return to your original job.

Your benefits may end if your condition improves, if you reach the policy's maximum benefit period (often age 65 or a set number of years), or if you fail to provide requested medical documentation. Keep all medical appointments and submit requested records on time to avoid a lapse in payments.

Frequently Asked Questions

Can I get long-term disability for a mental health condition?

Yes, many policies cover depression, anxiety, PTSD, and other mental health diagnoses, but some have limits. A few policies cap mental health benefits at two years even if the overall benefit period is longer. Check your policy document to see whether mental health conditions are covered and whether there are time limits. You will still need medical documentation from a psychiatrist or licensed therapist showing that the condition prevents you from working.

What happens if my employer's long-term disability claim is denied?

You have the right to appeal. Request a written explanation of the denial, gather additional medical evidence, and submit an appeal within the timeframe stated in your denial letter (usually 30 to 60 days). If the appeal is also denied, you may be able to file a lawsuit, but this depends on your policy and your state's laws. Consider consulting an attorney who handles disability insurance disputes.

Does long-term disability cover a condition I had before I was hired?

Most policies exclude pre-existing conditions for a set period, often 12 months. If you had the condition before you were hired and it flares up within that 12-month window, the claim may be denied. After the exclusion period ends, the same condition becomes covered. Check your policy's pre-existing condition clause to see how long the exclusion lasts.

Can I receive both long-term disability and Social Security Disability at the same time?

Yes, but receiving SSDI may reduce your LTD payments. Many employer LTD policies have an offset clause that reduces your LTD benefit by the amount you receive from SSDI or workers' compensation. This is legal and common. Your LTD insurer will coordinate benefits with Social Security to calculate what you actually receive.

How long can I receive long-term disability benefits?

The maximum benefit period varies by policy. Some policies pay until age 65, others for a fixed number of years (two, five, or ten years), and a few pay for life. Check your policy document for the maximum benefit period. Once you reach that limit, payments stop regardless of whether you are still unable to work.