What short-term disability insurance does

Short-term disability insurance replaces a portion of your income if you cannot work due to illness or injury. The policy pays you a weekly or monthly benefit while you recover, typically covering 50 to 70 percent of your regular salary. The coverage lasts anywhere from a few weeks to a few months, depending on the policy terms — most run between 3 and 6 months, though some extend to 12 months.

This is different from long-term disability, which kicks in after short-term ends and covers longer absences. Short-term disability bridges the gap between when you stop working and when either you return to the job or long-term coverage begins. Without it, you lose your entire paycheck during recovery, which can force you to drain savings or go into debt.

Some employers offer short-term disability as part of their benefits package. Others do not, leaving it to you to buy an individual policy. A few states — California, New Jersey, New York, and Rhode Island — require employers to provide coverage or allow workers to buy into a state program.

Key Takeaways

  • Short-term disability replaces 50 to 70 percent of your income for a limited time, usually 3 to 6 months, while you recover from illness or injury.
  • Your employer may offer it as a benefit, or you can buy an individual policy; four states require employers to provide it or allow state coverage.
  • Most policies have a waiting period (called an elimination period) of 7 to 14 days before benefits start, so you must cover that gap yourself.
  • The definition of "unable to work" varies by policy — some require total disability, while others pay partial benefits if you can do limited work.
  • Pre-existing conditions, self-inflicted injuries, and certain high-risk activities are commonly excluded from coverage.

How the waiting period works

Before your benefits begin, there is a gap called the elimination period (or waiting period). This is typically 7, 14, or 30 days from the date you stop working. During this time, you receive no payment from the insurance company. You must cover your expenses using sick leave, vacation days, personal savings, or unpaid leave.

Shorter elimination periods cost more in premiums because the insurer pays out sooner. A 7-day waiting period is more expensive than a 30-day one. Many people choose a 14-day period as a middle ground — it gives them time to use accrued sick leave while keeping premiums reasonable.

If your employer offers short-term disability, they often set the elimination period. If you are buying individual coverage, you choose it when you purchase the policy. Make sure you know how many days of paid leave you have available, because that determines how long you can actually afford to wait.

What counts as a covered disability

Short-term disability covers most illnesses and injuries that prevent you from working. This includes surgery recovery, serious infections, broken bones, pregnancy complications, mental health crises, and acute back injuries. The policy pays whether the condition is work-related or not.

However, the definition of "unable to work" matters. Some policies require total disability — you cannot do any part of your job. Others allow partial disability — you can work part-time or in a reduced capacity, and the policy pays a smaller benefit. A few policies offer residual disability, which adjusts the payment based on how much income you actually lost.

Pregnancy is covered in most policies, though the timing varies. Some policies begin paying at the start of leave (often 4 to 6 weeks before the due date), while others start only after delivery. Check your specific policy language, because this affects when you can claim benefits.

Common exclusions and limits

Short-term disability does not cover everything. Pre-existing conditions — illnesses or injuries you had before the policy started — are often excluded for the first 12 months. If you have diabetes, a bad knee, or depression when you buy the policy, a claim related to that condition may be denied if filed too soon.

Self-inflicted injuries, including suicide attempts, are typically excluded. Injuries from illegal activity, drug or alcohol use, and high-risk activities (skydiving, professional sports) are also commonly not covered. Some policies exclude disabilities caused by war or civil unrest.

There is also a maximum benefit period. If your policy covers 6 months and you are still unable to work after that time, the payments stop — even if you remain disabled. At that point, you would need long-term disability to continue receiving income replacement, or you would have to rely on other resources.

Employer plans versus individual policies

If your employer offers short-term disability, the cost is usually split between you and the company, or the employer pays it entirely. This is cheaper than buying individual coverage because the insurer spreads risk across a large group. Employer plans also do not require a medical exam in most cases.

The trade-off is that you have limited choice. Your employer picks the benefit amount, the elimination period, and the maximum duration. If you leave the job, the coverage ends — though some policies allow you to convert to an individual plan, usually at a higher cost.

Individual policies give you control over the terms, but they cost more and require you to answer health questions or undergo medical underwriting. You keep the coverage even if you change jobs. Individual policies are useful if your employer does not offer coverage, or if you are self-employed or a freelancer.

How benefits are calculated and taxed

Your benefit amount is based on your regular salary and the replacement percentage in your policy. If you earn $3,000 per month and your policy replaces 60 percent, your monthly benefit is $1,800. Some policies cap the maximum benefit — for example, no more than $2,500 per month — which matters if you have a high income.

The tax treatment depends on who paid the premiums. If your employer paid the full premium, your benefits are taxable income and you will owe income tax on them. If you paid the premiums with after-tax dollars, the benefits are usually not taxed. If you split the cost, a portion of the benefit is taxable and a portion is not.

This matters for planning. If you receive $1,800 per month in benefits but half is taxable, you might owe $200 to $400 in taxes depending on your bracket. Some people are surprised by this when they file their return. Ask your employer or insurer how your specific benefits will be taxed.

Choosing the right coverage for your situation

Start by checking what your employer offers. If short-term disability is available, review the benefit amount, elimination period, and maximum duration. If it covers only 50 percent of your salary and you have little savings, you may want to supplement with individual coverage — though this is uncommon and expensive.

If your employer does not offer coverage, assess your financial cushion. How many months of expenses can you cover with savings, sick leave, or a spouse's income? If you have less than 3 months of expenses saved and you are the primary earner, individual short-term disability is worth considering. If you have substantial savings or a second income in the household, you might self-insure by setting aside money instead.

Also consider your job stability and health. Jobs with high injury risk (construction, nursing, retail) benefit more from coverage. If you have a chronic condition that flares up periodically, short-term disability is valuable. If you are young and healthy with a stable desk job, the risk is lower.

Frequently Asked Questions

Can I collect short-term disability and unemployment at the same time?

No. Unemployment requires you to be able and willing to work. Short-term disability means you cannot work, so you are ineligible for unemployment. Once you recover and can work again, you can then file for unemployment if you have been laid off or your job is no longer available.

What happens if my short-term disability runs out before I can return to work?

Your payments stop. If you have long-term disability coverage through your employer or an individual policy, that coverage begins (after its own elimination period). If you do not have long-term coverage, you must rely on savings, family support, or other income sources. Some people apply for Social Security Disability Insurance at this point, though that process takes months.

Do I have to report my short-term disability claim to my employer?

Yes. You must notify your employer or their benefits administrator when you file a claim. Your employer needs to know you will be absent and may need to adjust your workload or hire temporary coverage. The claim itself is handled by the insurance company, not your employer, but your employer is part of the notification process.

Can I work part-time while receiving short-term disability benefits?

It depends on your policy. If your policy covers only total disability, any work disqualifies you. If it covers partial or residual disability, you can work part-time and receive a reduced benefit. The insurer calculates how much income you lost and pays accordingly. Always ask your insurer before taking any work, because unreported earnings can result in benefit denial or clawback.

What medical documentation do I need to file a claim?

You need a statement from your doctor confirming you cannot work and the expected duration of your disability. The insurer will send you a form for the doctor to complete. Some conditions require more documentation — for example, mental health claims may need additional detail. Gather medical records early and stay in touch with your doctor, because delays in documentation delay your benefits.