Can CPP Disability Benefits Be Stopped Because You Work Part-Time?

Can the Government Stop Your CPP Disability Benefits If You Work Part-Time?

Yes, the government can review and potentially cease your CPP disability benefits if you work while receiving them — but a recent Social Security Tribunal ruling makes clear that part-time, heavily accommodated work does not automatically prove you are no longer disabled. The decision in DP v Minister of Employment and Social Development, 2026 SST 373 (CanLII) (https://www.canlii.org/en/ca/sst/doc/2026/2026sst373/2026sst373.html) is a useful reminder of what the law actually requires.

Who Has to Prove What When Benefits Are Ceased?

When the government cuts off existing CPP disability benefits, the burden of proof falls on the Minister — not on you. This is an important and often misunderstood point. The claimant does not have to re-prove their disability from scratch. Instead, the Minister must demonstrate that the person’s condition no longer meets the legal definition of a severe and prolonged disability under the Canada Pension Plan.

In this case, the tribunal found the Minister did not meet that burden. The evidence showed the claimant’s osteoarthritis had worsened over time, not improved. Scheduled knee replacement surgery was uncertain and carried no guarantee of a successful outcome. Ongoing, significant functional limitations were expected to continue indefinitely.

What Does “Severely Disabled” Actually Mean Under the CPP?

A disability is severe under the Canada Pension Plan if it makes a person incapable of regularly pursuing any substantially gainful occupation. The tribunal’s focus is on real-world functional capacity, not on a diagnosis label. Two people with the same medical condition can have very different functional limitations, and the law requires an honest look at what a person can and cannot do in a practical work setting.

In this case, the claimant was driving a bus part-time with significant accommodations. The tribunal did not treat that work as proof of full work capacity. Instead, it asked whether someone with those same limitations could realistically find and hold a substantially gainful job in the open labour market — and concluded the answer was no.

Does Part-Time Work While on CPP Disability End Your Entitlement?

Not automatically. Part-time work performed with employer accommodations is not the same as being capable of substantially gainful employment. The tribunal examined whether the earnings from the bus driving, when assessed realistically, approached the regulatory threshold for substantially gainful work. It found that projecting summer driving hours across a full year was unrealistic and did not accurately reflect the claimant’s actual earning capacity.

Our Ontario CPP disability lawyers regularly see clients who lose benefits after attempting a return to work, even when that work is limited and heavily supported. This decision reinforces that the government must look at the whole picture — not just a pay stub.

What Role Does Scheduled Surgery Play in a CPP Disability Decision?

Scheduled surgery does not automatically end a disability finding, and it does not automatically preserve one either. The tribunal’s analysis turns on whether the disability is expected to be prolonged — meaning it is likely to be long-continued or to result in death. In this case, the tribunal accepted that even with knee replacement surgery on the horizon, the claimant’s severe limitations were expected to continue indefinitely. The surgery was uncertain and offered no guaranteed relief.

This matters for anyone whose condition may eventually be treated. The question is what your functional reality looks like now and into the foreseeable future, not what a best-case surgical outcome might someday deliver.

What Counts as “Substantially Gainful” Earnings Under the CPP Regulations?

The Canada Pension Plan Regulations set a specific annual earnings threshold that defines substantially gainful work. If your income from employment stays below that threshold, it is a factor — though not the only factor — in assessing whether your work activity shows capacity for substantially gainful occupation. The tribunal in this case found that the claimant’s actual earnings, properly assessed, did not reach that threshold and did not demonstrate the capacity to perform equivalent work elsewhere without the same level of accommodation.

If you are working while on CPP disability benefits and are unsure how your earnings may affect your file, speaking with a lawyer who handles CPP disability appeals is a practical first step.

Practical Takeaways for CPP Disability Recipients

• The government bears the burden when it seeks to end your existing benefits — you do not have to start over proving your disability from scratch.
• Part-time, accommodated work is not automatic proof that you can perform substantially gainful employment in the open labour market.
• Earnings matter, but context matters more — how your hours were calculated, what accommodations were in place, and whether similar work would be available elsewhere are all relevant.
• Worsening conditions strengthen your case — if your health has deteriorated since you were first approved, document that clearly with updated medical evidence.
• Pending surgery is not a reason to cut off benefits — if your limitations are expected to continue regardless of the surgical outcome, your entitlement may be preserved.

If you are in the Hamilton or Burlington area and have received a letter saying your CPP disability benefits are being reviewed or ceased, our Hamilton-area CPP disability team can help you understand your options before a deadline passes.

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This article is automated commentary on a public court decision and is for general information only — not legal advice. Decisions rely on facts unique to each case. If you are affected by a similar issue, contact a lawyer for advice specific to your situation.