You can receive a bonus while on short-term disability, and in many situations your employer is legally required to pay it. Whether you actually get it depends on four things: what your bonus plan says, how your employer treats workers on other types of leave, whether the ADA or FMLA covers your situation, and whether the bonus itself might reduce your disability benefit. None of those questions have a one-size answer, but each one has a place to look.
Start With Your Bonus Plan
Your employment contract or bonus policy is the first document to read. The language there usually decides the case before any federal statute enters the picture.
Look for a phrase like “active employment status on the payout date.” Employers read that language to exclude anyone on leave. If your plan instead ties the bonus to a revenue target, a project milestone, or hours already logged, your position is stronger, because the work that earned the bonus was completed before you left. A bonus that vests on work already done is harder to withhold than one written to require presence on a specific date.
When the language is vague, past practice tends to fill the gap. If your employer has paid bonuses to workers on parental leave, bereavement leave, or extended vacation, a sudden exclusion for disability leave is difficult to defend. Save the emails and internal announcements that describe how bonuses have been handled.
Proration Is Common and Usually Legal
Many employers prorate rather than pay in full or deny outright. A typical formula divides the bonus across the working days in the performance period and pays for the days you actually worked. Eight months worked out of twelve gets you roughly two-thirds. Courts have accepted proration as reasonable, especially for production or commission bonuses, because it reflects actual output rather than penalizing the leave itself.
Discretionary vs. Non-Discretionary Matters
A non-discretionary bonus is one you earn by hitting defined criteria: sales quotas, billable hours, project milestones. Once you meet the target, the money is owed. These carry the strongest protections because the obligation is built into your compensation.
A discretionary bonus is one the employer chooses to give based on subjective judgment, and employers have wider latitude to withhold it. Even so, a discretionary bonus cannot be withheld for a discriminatory reason. If every other manager in your group received a year-end bonus and you were the only one skipped, disability leave is the obvious explanation a court would examine.
When Federal Law Requires Payment
The ADA’s Equal Compensation Rule
The Americans with Disabilities Act prohibits employers with 15 or more employees from discriminating against a qualified individual with a disability in “employee compensation” and “other terms, conditions, and privileges of employment.”1Office of the Law Revision Counsel. 42 U.S. Code 12112 – Discrimination Bonuses sit inside that language. Employees with disabilities must have the same access to benefits and privileges available to similarly situated employees without disabilities.2U.S. Equal Employment Opportunity Commission. The ADA: Your Responsibilities as an Employer
The practical effect: if workers on military leave, parental leave, or extended vacation still receive their bonuses, singling out short-term disability leave creates a discrimination claim.
The ADA’s reasonable-accommodation requirement adds another layer. Your employer cannot penalize you for leave taken as a reasonable accommodation by counting it against the performance metrics used to calculate a bonus.3U.S. Equal Employment Opportunity Commission. Enforcement Guidance on Reasonable Accommodation and Undue Hardship Under the ADA If output is what determines the bonus, output should be measured over the time you actually worked. That said, the employer is not required to lower a production standard that applies uniformly to everyone.
The FMLA’s Equivalent-Pay Rule
Short-term disability often qualifies as FMLA leave at the same time, because a serious health condition triggers both. When it does, the Department of Labor’s equivalent-pay regulation applies to bonuses, discretionary or not, consistent with how other employees on equivalent leave status are treated.4eCFR. 29 CFR 825.215 – Equivalent Position
The regulation splits bonuses into two categories:
- Goal-based bonuses tied to hours worked, products sold, or perfect attendance can be denied if you did not hit the goal because of FMLA leave. The catch: if workers on non-FMLA leave for comparable reasons still receive the payment, you must receive it too.
- Unconditional bonuses and pay increases, such as cost-of-living raises, holiday bonuses, or company-wide profit-sharing, must be paid regardless of FMLA leave.
Employers sometimes claim an attendance bonus excludes all leave, then quietly make exceptions for jury duty or bereavement. Those exceptions undercut the policy’s neutrality and can open the door to an FMLA claim.5U.S. Department of Labor. Family and Medical Leave Act Advisor – Equivalent Position and Benefits
Can the Bonus Reduce Your Disability Check?
This is the part most people overlook. Many short-term disability policies contain “other income” offset clauses that reduce your weekly benefit when you receive certain kinds of income during the claim period. These clauses are often written broadly, sweeping in workers’ compensation, state disability benefits, retirement distributions, and sometimes any employer payment received while you are out.
Whether a bonus triggers an offset depends entirely on the wording of your policy. Some plans define “other income” as income that replaces lost wages, which would likely exclude a bonus earned for work you finished before the leave began. Others use broader language that could capture almost any employer payment during the benefit period.
Before your employer cuts the check, read the offset provision. If anything is ambiguous, ask the benefits administrator or the insurance carrier directly whether the bonus will reduce your weekly benefit, and get the answer in writing. That written answer is your protection if the insurer later claims an overpayment and tries to recover it.
How the Bonus Is Taxed
A bonus paid while you are on short-term disability is taxed as ordinary income, not as disability benefit income. The IRS treats bonuses as supplemental wages, and your employer withholds federal income tax at a flat 22 percent, or 37 percent on any supplemental wages above $1 million in a calendar year.6Internal Revenue Service. Publication 15 (2026), (Circular E), Employer’s Tax Guide That withholding is separate from any taxes on your disability payments.
Whether the disability payments themselves are taxable depends on who paid the insurance premiums. Employer-paid premiums make the benefits fully taxable; premiums you paid with after-tax dollars make them tax-free; split premiums make only the employer-funded portion taxable.7Internal Revenue Service. Life Insurance and Disability Insurance Proceeds The bonus, however, always shows up on your W-2 as compensation, regardless of how the disability premiums were paid. A lump-sum bonus landing in the same pay period as a benefit payment can push that check into a higher withholding bracket, so plan for the cash-flow effect.
If Your Bonus Is Withheld
A structured approach gives you the best chance of resolving the dispute before it turns into litigation.
- Request your Summary Plan Description and any written bonus policy from HR. If the bonus plan qualifies as an employee benefit plan, its description must clearly state what circumstances lead to denial or forfeiture of benefits you would otherwise expect to receive. Silence in the policy on disability leave generally favors you.8eCFR. 29 CFR 2520.102-3 – Contents of Summary Plan Description
- Find out how the employer treated workers on other kinds of leave. Inconsistent treatment across leave types is the foundation of both ADA and FMLA claims.
- Put your objection to HR in writing. Identify the bonus, the performance period, why you qualify, and the policy language you rely on. A written request creates a paper trail.
- Use any internal appeal or grievance procedure the employer offers. Courts sometimes expect these to be exhausted first.
- File a charge with the EEOC or a parallel state agency if you believe the denial was disability discrimination.
Deadlines That Can End Your Claim
Different legal theories carry different clocks, and missing them can forfeit your recovery entirely.
For an ADA discrimination charge, you have 180 calendar days from the discriminatory act to file with the EEOC, extended to 300 days if a state or local agency enforces a similar law. Weekends and holidays count toward the total, but if the deadline lands on one, you have until the next business day.9U.S. Equal Employment Opportunity Commission. Time Limits For Filing A Charge
For a wage claim under the Fair Labor Standards Act, where a non-discretionary bonus arguably counts as unpaid wages, the statute of limitations is two years from when the cause of action accrued, or three years if the violation was willful.10Office of the Law Revision Counsel. 29 U.S. Code 255 – Statute of Limitations State wage-claim deadlines vary and may be shorter, so check your state labor department’s rules.
FMLA claims run on their own timeline: two years from the violation, or three years if willful. Because short-term disability often overlaps with FMLA leave, you may have claims under multiple statutes with different clocks running at once. Track each one separately. Losing one avenue does not necessarily close the others.