How to Reopen an Old, Closed WSIB Claim Years Later in Ontario

Many injured workers in Ontario believe that once their WSIB claim is closed, the decision is final forever. However, workplace injuries-especially those involving the back, joints, or repetitive strain-can flare up or deteriorate years after the original incident. Whether you live in Toronto, London, or Windsor, Ontario law recognizes that medical conditions can evolve, and the system allows you to reopen old claims under specific conditions.

Reopening a closed claim is not as simple as making a phone call to your adjudicator. 📞 The Workplace Safety and Insurance Board (WSIB) requires concrete proof that your current symptoms are a direct continuation or worsening of the original workplace injury, rather than a new issue caused by aging or a different job. To navigate this demanding process successfully, many workers choose to consult a local WSIB lawyer or licensed paralegal who can help bridge the gap between a past injury and present disability.

Step-by-Step Process to Reopen a WSIB Claim in Ontario

The standard for reopening a claim is proving a “material change in your medical condition.” You cannot reopen a claim simply because you are unhappy with the original payout; there must be a genuine, medically documented worsening of your health that impacts your ability to work or requires new treatment. Here are the general steps to follow.

Step 1: Seek Medical Attention and Document the Deterioration

The very first step is visiting your family doctor or a specialist. You must explicitly tell them that your old workplace injury is flaring up. It is critical that your doctor documents this connection in your medical file. Objective evidence, such as a new MRI showing further disc degeneration or a specialist’s report recommending surgery, is the foundation of reopening your claim.

Step 2: Submit a Material Change in Circumstances Report

By law, workers are required to report a material change to the WSIB within 10 calendar days of the change occurring. 📅 You will need to contact the WSIB, reference your old claim number, and submit documentation stating that your condition has worsened. Your doctor or other qualified healthcare provider must complete a Health Professional’s Report (Form 8) indicating a recurrence of your injury, or submit a specialized Health Professional Continuity Report (Form REO8) to formally document the deterioration.

Step 3: Establish Continuity of Complaint

One of the biggest hurdles is the “continuity of complaint.” The WSIB adjudicator will look at the years between your claim closing and now. If you haven’t seen a doctor for your back in five years, the WSIB may argue your new pain is unrelated to the old injury. Your representative (a lawyer or licensed paralegal) can help build a narrative-perhaps you were managing the pain with over-the-counter medication or modified duties-to connect the timeline.

Step 4: Requesting LOE or Health Care Benefits

Once the WSIB accepts that your condition has materially changed, you must formally request specific benefits. 💰 If your worsening condition means you can no longer perform your current job, you can apply for Loss of Earnings (LOE) benefits. If you need a specialized surgery or physiotherapy, you can request that the WSIB cover your health care costs.

Step 5: Appealing a Denial

Because reopening old claims is expensive for the WSIB, they frequently deny initial requests. If you receive a denial letter, you generally have six months to file an Intent to Object. At this stage, retaining a law firm or a licensed paralegal is highly recommended to represent you before the Appeals Resolution Officer (ARO) or the Workplace Safety and Insurance Appeals Tribunal (WSIAT).

How Much Does it Cost to Reopen a Claim in Ontario?

Reopening a WSIB claim does not require you to pay government fees, but there are medical and legal costs associated with building a strong case. Understanding these costs can help you prepare.

How Long Does the Process Take?

Reopening a claim is rarely a fast process. Once you submit your material change report and medical evidence, the WSIB adjudicator may take 2 to 4 months to review the files, especially if they need to request historical medical records from archives. If your request is denied and you must pursue an appeal to WSIAT, the entire timeline can stretch from 12 to 24 months before a final resolution is reached.

Frequently Asked Questions (FAQ)

Author: lawyerinfo.ca