Current to August 2026

Ontario legal information · Ottawa and Eastern Ontario

01 · Understanding the issue

A treatment plan is both a clinical recommendation and an insurance request.

The provider identifies impairments, proposed goods or services, goals, duration, costs and supporting information. The claimant should correct factual mistakes before submission.2

The insurer may approve, partially approve, request an examination or deny. The response should be compared line by line with the plan and the SABS reasons.

02 · Insurance and responsibility

The next step depends on the insurer’s actual response.

Approved

Confirm what was approved, the amount, provider and any expiry or billing requirements.

Partly approved

Separate approved items from disputed services and preserve the reasons for each.

Denied or examined

Keep the full notice, medical reasons and examination appointment material before choosing a dispute step.

03 · Evidence

Organize each plan as its own decision package.

01Submitted OCF-18

Keep the complete final plan, attachments and delivery confirmation.

02Clinical foundation

Preserve assessments, treatment notes and function evidence supporting the recommendation.

03Insurer response

Match every proposed item to an approval, denial or outstanding decision.

04Treatment outcome

Document attendance, response, barriers and why continued or different care is recommended.

Serious injury evidence should account for the support a family provides as well as formal medical treatment.
04 · Timing and decisions

A denial date can matter even while treatment discussions continue.

Calendar the response and dispute dates from the complete insurer notice. Do not assume a revised plan or adjuster discussion automatically extends a statutory deadline.3

If immediate care proceeds privately, keep invoices and proof of payment without assuming reimbursement is guaranteed.

05 · When legal help may matter

How a personal injury lawyer may help with accident benefits.

A useful review should reduce the file to a defined benefit, disputed period, governing test and evidence problem—then explain the available response in plain language.

  • Review the plan for factual and clinical consistency
  • Require clear reasons for denied services
  • Coordinate provider evidence with the legal test
  • Choose proportionate negotiation or LAT steps

Not every file requires every step or legal representation. The work should respond to the actual dispute, evidence gap or decision that is approaching.

Sources

Sources and legal references

These official sources provide the legal and procedural foundation for this page. Their current wording and the facts of the claim control.

View 4 sources
  1. FSRA — OCF-18 Treatment and Assessment Plan

    The current approved treatment and assessment plan form.

    Back to footnote ↑
  2. Ontario — Statutory Accident Benefits Schedule

    The current regulation governing Ontario automobile accident benefits.

    Back to footnote ↑
  3. Tribunals Ontario — LAT Automobile Accident Benefits Service

    Official information, forms and procedure for accident-benefit disputes.

    Back to footnote ↑
  4. FSRA — Auto insurance consumer forms

    Current approved OCF forms for accident-benefit claims.

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