Most people insure the house, the car and their life. Very few insure the thing that pays for all three: their ability to go to work.
A long illness or a serious injury is more common during a working life than most people assume, and it costs a household twice — the income stops while the bills, and often new medical costs, keep coming. Disability income insurance exists for that problem. Here is how to work out whether you need it, and what to look for if you do.
What it does
Disability income insurance pays you a monthly benefit if illness or injury prevents you from working. The benefit is usually set as a percentage of your income, not the whole of it, so that working remains worthwhile.
There are two kinds:
- Short-term disability starts within days or weeks and pays for a few months. It covers recovery from surgery, a difficult pregnancy or an injury that keeps you off work for a season
- Long-term disability starts after a waiting period, commonly three months or more, and can pay for years or to retirement age
If you can only afford one, buy the long-term policy. Savings can bridge a three-month absence. Nothing bridges a three-year one.
Who needs it most
It is worth a serious look if:
- You are self-employed and have no employer plan at all
- Your group plan replaces less than you could live on after tax
- You are a higher earner and your group benefit is capped well below your salary
- Your household could not cover its fixed costs on one income — mortgage, childcare, loans — for a year
- Your income depends on a specialised skill that an injury could take away
What your group plan through work really pays
Many people assume the disability cover in their benefits package has them protected. Check three things in the plan summary:
- The replacement percentage, and whether it applies to base salary only. Bonus and commission are commonly excluded
- The monthly cap. A percentage of salary is often limited to a fixed maximum, which bites hard at higher incomes
- Whether benefits are taxable. If your employer pays the premium, the benefit is usually taxable income when you claim
Put together, a plan that says it replaces a majority of your salary can deliver well under half of your take-home pay. And group cover usually ends when the job does — if you change employers or are let go, it does not come with you.
The tax detail that catches people out
If you pay the premium with after-tax money, the benefit generally arrives tax-free. If your employer pays it and you are not taxed on it, the benefit is generally taxable. The same percentage can be two very different amounts of money in a household budget.
The clause that decides whether it pays
Two policies with the same benefit and premium can be worth completely different amounts, because they define “disabled” differently.
| Definition | Pays when | Effect on you |
|---|---|---|
| True own-occupation | You cannot do your own occupation, even if you work elsewhere | Strongest; you can retrain and still collect |
| Own-occupation, not working | You cannot do your own occupation and are not working | Strong, but other work ends the benefit |
| Transitional own-occupation | You cannot do your own occupation; new earnings offset the benefit | A reasonable middle ground |
| Any-occupation | You cannot do any job you are suited to | Weakest; hardest to claim on |
For a surgeon, a dentist, a tradesperson or anyone whose income depends on a particular skill, this line is the difference between a policy that pays and a policy that argues. Read it before you read the price. Check, too, whether mental health and musculoskeletal claims are limited to a shorter benefit period — many policies do this.
The levers on the price
Individual disability insurance is priced on your age, health, occupation, income and the design you choose. Three choices move it most:
- The elimination period — the waiting time before benefits start. It works like a deductible measured in days. The right one is the longest your emergency fund can genuinely cover
- The benefit period — two years, five years, or to retirement age. Longer costs more and protects against the case that actually ruins finances
- Riders — cost-of-living increases, future purchase options and residual benefits for partial disability. Add the ones that match your situation, not all of them
If you live in Massachusetts
Massachusetts Paid Family and Medical Leave provides partial wage replacement for a limited number of weeks if a serious health condition keeps you from working. It is valuable for a short absence. It is not designed for a long one, and it does not replace long-term disability cover.
Fit it alongside life insurance
Disability and life insurance answer the same question from opposite ends: what happens to the household’s income if you cannot earn it. If you are reviewing one, review both. The method for the life side is in how much life insurance do you actually need, and the life insurance needs calculator takes about five minutes.
Buy it while you do not need it
Disability insurance is medically underwritten, and a condition diagnosed before you apply will usually be excluded. The time to look at it is now, while it is available on the best terms.
We quote disability income insurance across multiple carriers, read the definition of disability with you before any premium, and check what your group plan already provides so you only buy the gap. If you are changing jobs, our losing employer coverage review covers disability alongside your health insurance. Book a call — it takes about thirty minutes.
Frequently asked questions
I have disability coverage through work. Do I need more?
Check three things: the percentage of income it replaces, whether a monthly dollar cap applies at your salary, and whether the benefit will be taxable. Group plans commonly replace a share of base salary only, exclude bonus and commission, and pay taxable benefits if your employer pays the premium. For higher earners the real replacement can be well under half of take-home pay.
Is Social Security Disability enough?
For most working households, no. Social Security Disability Insurance uses a strict definition — you must be unable to do substantial work of any kind — approval commonly takes many months and often requires an appeal, and the benefit is modest relative to most incomes. It is a floor, not a plan.
Can I buy disability insurance after a diagnosis?
Realistically, not for that condition. Individual disability insurance is medically underwritten, and an existing condition will usually be excluded if a policy is offered at all. It is a product you buy while you are healthy and do not need it, which is exactly why so many people never get round to it.