Returning to work while receiving WSIB benefits can feel confusing. Many injured workers in Ontario want to do the right thing, but they are not always sure what counts as income, what must be reported, or how a return to modified work might affect their loss of earnings benefits.
The short answer is that you may be able to work while on WSIB, but you must be careful about reporting changes. The Workplace Safety and Insurance Board expects workers to report changes that may affect their entitlement, including certain changes in their income, hours, job duties, medical condition, and employment status. WSIB’s own guidance says injured workers must report any material changes they experience within 10 days of them occurring. That includes changes in income, health, or job status, which can affect benefits.
If you are unsure what to report, it is usually safer to report it and keep written proof of the material change and your communication with the WSIB. A delay or misunderstanding can lead to a WSIB overpayment, a reduction in benefits, or a dispute over whether you cooperated in the return-to-work process.
Can You Work While Receiving WSIB Benefits In Ontario?
The short answer is yes, in some cases. WSIB benefits are not always an all-or-nothing situation. If your workplace injury allows you to return to suitable modified duties, reduced hours, or lower-paying work, WSIB may still pay partial loss of earnings benefits to address the difference between your pre-injury earnings and your post-injury earning ability.
WSIB explains that loss of earnings benefits may apply where a worker cannot work because of a work-related injury or can only safely return to work for less pay. The guide states that WSIB may pay up to 85 percent of pre-injury take-home pay, subject to limits.
This is why reporting is so important. If you start earning wages, take on shifts, perform side work, receive other income, or return to modified duties, WSIB may need to recalculate your benefits. Failing to report any changes may lead to a further reduction in benefits or a revocation altogether.
For workers dealing with a claim, Goodman Elbassiouni LLP’s Toronto WSIB lawyers can help review how your return to work or side income may affect your claim.
What Counts As Side Income While On WSIB?
Side income can include more than a traditional paycheque. It may include:
- Part-time work
- Gig work (food delivery, app services, etc.)
- Cash jobs (service jobs that earn tips, freelance work)
- Self-employment
- Delivery work
- Consulting
- Contract income
- Business income
- Commissions
- Bonuses
- Income from a second employer
- And more
A common mistake is assuming that small or irregular earnings do not matter. From WSIB’s perspective, the key question is how the extra income or work activity affects your entitlement to benefits. The Office of the Worker Adviser explains that a material change can include any type of change in earnings, income, hours of work, job duties, employment status, and medical status, even small ones.
This does not automatically mean every extra dollar you earn outside of your regular job will eliminate your benefits completely. It means WSIB must be told so it can decide whether the change affects your claim.
Understanding Modified Work And WSIB Return-To-Work Rules
Modified work is defined as work that has been changed to fit your medical restrictions. It may involve lighter duties, shorter shifts, different tasks, assistive equipment, or a graduated return-to-work plan.
Employers have reporting obligations when a worker requires health care due to an accident or illness that occurred on the job or is absent from their regular work as a result. They must also report if you earn less than regular pay, require modified work at less than regular pay, or require modified work at regular pay for more than seven calendar days after the accident.
Workers also have responsibilities. WSIB expects injured workers and employers to cooperate in the return-to-work process. If there is a return-to-work conflict about whether modified duties are safe or suitable, it is important not to simply refuse work without explanation. You should communicate your medical restrictions, ask for the offer in writing, speak with your treating provider, and notify WSIB about the dispute.
How WSIB Overpayments Happen & What to Do
A WSIB overpayment happens when WSIB pays more benefits than it later decides you were entitled to receive. This can happen even when the worker did not intend to do anything wrong.
Common overpayment situations include:
- You returned to modified work, but WSIB continued paying full loss of earnings benefits.
- You started a part-time job or side business and did not report the income quickly enough.
- Your employer reported your total earnings late or incorrectly.
- Your work hours increased, but your benefit rate was not adjusted right away.
- You received other income, such as short or long-term disability benefits, that WSIB later decided should affect your entitlement.
WSIB’s policy on material changes in circumstances states that when there is a material change, WSIB adjusts benefits retroactively to the date of the change, which can result in a benefit-related debt that you owe back.
That retroactive adjustment is often what surprises injured workers. Even if WSIB learns about the change weeks or months later, it may recalculate the benefits back to the date the change occurred.
What Material Changes Should You Report To WSIB?
You should report anything that may affect your WSIB benefits, including:
- A return to any form of work, even part-time or temporary work.
- A change in hours, wages, duties, or employer.
- Self-employment, cash work, gig work, or contract income.
- A change in medical restrictions or recovery.
- A job loss, resignation, retirement, or layoff.
- Other income, including certain disability benefits.
WSIB’s online services allow injured workers to view claim information, submit documents, send messages to in-house adjusters, and check payment details. Keeping written records is important. Save emails, pay stubs, text messages, modified work offers, medical notes, and WSIB confirmations as much as possible. These can be helpful should you enter into a dispute with the WSIB over payments down the line.
What If WSIB Says You Were Overpaid?
Do not ignore an overpayment letter. Review the dates, the earnings WSIB used, the reason for the decision, and whether the information is accurate. Sometimes the issue is simply a misunderstanding, such as a payroll error or missing medical information.
If you disagree with a WSIB decision, WSIB’s claimant guide explains that workers can ask for reconsideration and may file a formal appeal. It also notes that return-to-work decisions generally have a 30-day appeal deadline, while many other decisions have a six-month deadline.
An experienced WSIB claim denials and appeals lawyer can help you compare the overpayment decision against your pay records and other relevant return-to-work documents. A legal professional can file an appeal on your behalf with appropriate documentation or, when necessary, take legal action against the WSIB for wrongful actions.
Speak With a Toronto WSIB Lawyer Before The Problem Grows
Working while on WSIB is not necessarily a problem. However, failing to report income, modified work, or a change in your condition can become one. The safest approach to take if your circumstances change while receiving benefits is to communicate clearly, report changes promptly, and keep copies of everything you send or receive.
If you are facing a WSIB overpayment, modified work dispute, side income issue, or loss of earnings reduction, Goodman Elbassiouni LLP can help you understand your options. Our team assists injured workers across Toronto and Ontario with WSIB and work injury claims, return-to-work disputes, and appeals.
Call Goodman Elbassiouni LLP at 905-265-1005 or contact our team online to book a free consultation about your WSIB matter. We help clients across all of Ontario.