This lesson is general education about U.S. personal finance, not financial, tax or investment advice. Tax rules and limits change every year; check IRS.gov or a qualified professional for your situation.
What you’ll learn
- More than a quarter of today’s 20-year-olds can expect to be out of work for at least a year before retirement age due to a disabling condition.
- Short-term plans typically replace 40 to 70 percent of salary for 3 to 6 months; long-term plans replace roughly 60 percent of gross monthly income for years.
- SSDI benefits have a five-month waiting period after approval, and workers’ compensation covers only injuries that arise on the job.
- Elimination periods run about 7 to 14 days for short-term plans and 30 to 365 days for long-term; waiting longer before benefits start usually means a smaller premium.
- The summary plan description explains how an employer plan defines disability, pays claims and handles appeals, so read it before you enroll.
Disability insurance rarely gets much attention during onboarding, squeezed in between the health plans and the retirement signup. That is a problem, because it replaces part of your paycheck when illness or injury keeps you from working, and no other benefit does that job. The six mistakes below trip up new earners again and again, and each has a straightforward fix.
Mistake 1: Assuming It Can’t Happen to You
Disability feels like something that happens to other people, and usually to older people. The data says otherwise. More than a quarter of today’s 20-year-olds can expect to be out of work for at least a year before reaching retirement age because of a disabling condition. The causes are not what many young workers picture, either. Among the most common reasons for short- and long-term disability claims are pregnancy, mental health issues and cancer, along with recovery from injuries and surgery.
Your ability to earn a paycheck is what funds everything else, from rent to the 401(k) contributions you started with your first job. If the paycheck stops for months or years, a savings account alone rarely stretches far enough. Treat disability coverage as income protection, not an optional extra.
Mistake 2: Confusing Short-Term and Long-Term Coverage
Short-term and long-term disability insurance are two different products that share a name. Short-term coverage is for a temporary absence: it typically replaces between 40 and 70 percent of your salary and pays for 3 to 6 months, though some policies run from a few weeks up to a year. Long-term coverage is for a serious condition that keeps you out of work for years. It typically replaces roughly 60 percent of your gross monthly income, and benefit periods are usually stated in years: 2, 5, 10, 20, or in some plans until retirement age.
| Short-term disability | Long-term disability | |
|---|---|---|
| Purpose | A temporary absence from work | An extended or permanent inability to work |
| Typical share of pay replaced | 40 to 70 percent of salary | Roughly 60 percent of gross monthly income |
| Benefit length | Often 3 to 6 months, sometimes up to a year | Often 2 or 5 years; some plans pay until retirement age |
| Waiting period before benefits | Commonly 7 to 14 days | 30 days at the low end; 90 days is common |
The two often work in tandem: when short-term benefits run out, long-term benefits begin. Signing up for one and assuming it covers every scenario is where people get burned. A short-term policy that pays for six months does little for a condition that keeps you out of work for three years, and a long-term policy with a 90-day wait leaves a gap at the start.
A few states run their own public disability programs for off-the-job conditions. New York’s plan pays weekly cash benefits for up to 26 weeks of disability in any 52-week period, and New Jersey funds its program through payroll contributions. What exists depends on where you live, so check with your state labor agency.
Mistake 3: Not Reading How the Plan Defines Disability
Every plan contains a definition of disability, and that definition decides whether a claim gets paid. Not all plans use the same standard, and the differences live in the paperwork.
For a private-sector employer plan, the key document is the summary plan description, or SPD. The federal law ERISA requires the SPD to explain how the plan works, what benefits it provides and how to file a claim. Read it before you enroll, not after. Look for how the plan decides whether someone counts as disabled, which conditions qualify, and any eligibility rules.
State programs show how specific these rules get. New York’s disability plan requires that you be treated by a physician or certain other approved providers, such as a psychologist or dentist, to qualify. The plan also cuts off benefits for anyone who does paid work of any kind while disabled, even a few hours. A rule like that changes real decisions: earning some wages during recovery could cost you every benefit payment.
If the SPD is unclear, ask the plan administrator to point you to the section with the full definition. If a claim is later denied, ERISA also gives you appeal rights, described in the same documents.
Mistake 4: Overlooking the Waiting (Elimination) Period
Every policy has a waiting period, also called an elimination period: the stretch of time between when the disability begins and when benefit payments start. Short-term plans are built to pay quickly, with waits commonly 7 to 14 days. Long-term plans take longer: the shortest waits run about 30 days, 90 days is a frequent choice, and some policies stretch to a full year. The trade-off is price, because a plan that delays your first payment usually charges less in premium.
Try it
Match the elimination period to your savings, not to the lowest premium. If it would take you three months to build a cash cushion, a 90-day wait on a long-term policy leaves you without income for that entire stretch.
Do the math in reverse, too. New York’s state plan, as one example, has a seven-day waiting period and pays nothing for the first week of disability. Whatever plan you pick, know the exact number of days and decide how you would cover your bills during that window.
Mistake 5: Counting on Social Security or Workers’ Comp Alone
Two government programs are frequently mistaken for a complete safety net.
Social Security Disability Insurance (SSDI) pays benefits to workers with disabilities, but eligibility depends on your age, your disability and how long you worked, and once your application is approved there is a five-month waiting period before benefits start. Supplemental Security Income (SSI) is a separate program for people with little to no income, and it does not require a work history. Depending on eligibility, some people receive both at the same time.
Workers’ compensation is different still. It is a state-administered form of insurance that covers employees who are injured or disabled on the job. A condition that keeps you out of work but did not arise at work, which is the typical case, falls outside it.
Two other federal laws are also not paycheck insurance. The Americans with Disabilities Act requires employers to make reasonable accommodations for qualified employees with disabilities, and the Family and Medical Leave Act provides job-protected leave. Neither replaces your salary. Employer-paid disability coverage, whether short-term or long-term, generally covers non-work-related conditions such as recovery from surgery, pregnancy and childbirth, which is exactly where the government programs leave gaps.
Mistake 6: Ignoring Tax Treatment of Group vs. Individual Coverage
Whether disability benefits are taxed depends on how the coverage is paid for, and the answer is not the same for every plan. New Jersey’s state program, as one example, requires employers to report the taxable portion of temporary disability benefits on the employee’s W-2, and New York’s disability benefits are subject to Social Security and Medicare taxes. Group plans and individual policies can be treated differently.
Before you enroll, ask the plan administrator how benefits would be taxed and confirm with a tax professional if the answer matters to your budget. If the premium is deducted from your paycheck, you will see it as a line item when you read your pay stub, which makes it easy to track what the coverage actually costs.
Questions to Ask Before You Enroll or Sign
Bring this list to open enrollment or to any meeting with an insurance professional.
- What percentage of my income does the plan replace, and calculated on which figure?
- How long do benefits continue if I stay disabled?
- What is the elimination period, and how would I cover expenses during it?
- How exactly does the plan define disabled, and does the standard tighten at any point?
- Which conditions qualify for benefits, and which are excluded?
- Who pays the premium, and how are the benefits taxed?
- What are the steps and deadlines for filing a claim, and for appealing one if it is denied?
You are not required to figure any of this out from a brochure alone. The plan administrator is required to give you the summary plan description, so read it before you sign anything.
Common questions
What is the difference between short-term and long-term disability insurance?
Short-term coverage handles temporary absences, typically replacing 40 to 70 percent of salary for 3 to 6 months after a waiting period of 7 to 14 days. Long-term coverage replaces roughly 60 percent of gross monthly income, with benefit periods often stated in years.
Can I count on Social Security disability benefits instead of a policy?
SSDI eligibility depends on your age, your disability and how long you worked, and benefits start only after a five-month waiting period once your application is approved. SSI is a separate program for people with little to no income and does not require a work history.
Does workers’ compensation cover a disabling illness?
Workers’ compensation is a state-administered insurance that covers employees injured or disabled on the job. Conditions that keep you out of work but did not arise at work generally fall outside it.
Where can I see how a plan defines disability?
In the summary plan description, the document ERISA requires employer plans to provide. It explains how the plan works, what benefits it provides and how to file a claim.