Insurance

Catastrophic Impairment

Definition

An Ontario SABS injury designation under regulation s.3.1 that raises the standard combined medical, rehabilitation and attendant-care limit to $1 million.

Key Takeaways

  • Ontario s.3.1 defines catastrophic impairment using detailed medical and functional tests; a diagnosis alone is insufficient.
  • Standard combined medical, rehab and attendant-care limits: $65,000 non-catastrophic versus $1 million catastrophic.
  • The $935,000 difference is available coverage, not cash paid automatically to a claimant.
  • FSRA OCF-19 is the application for a catastrophic determination.
  • Optional higher combined limits may be available; check the actual policy rather than a generic allocation chart.

Detailed Explanation

$1 million is the standard combined medical, rehabilitation and attendant-care limit for an Ontario auto claimant with a catastrophic impairment; the standard non-catastrophic limit is $65,000. The designation affects available treatment funding, but it is not an automatic $1 million cash payment. The claimant must satisfy the detailed tests in Ontario Regulation 34/10, section 3.1.

The assessment matters more than a label

The criteria cover specified permanent physical losses, vision loss, traumatic brain injury, whole-person impairment and mental or behavioural impairment under the tests set out in the regulation. A Glasgow Coma Scale score of 9 or a bare “55%” should not be offered as a universal shortcut for 2026 claims; the applicable section, age, timing and medical assessment matter. The FSRA OCF-19 form is used to apply for a determination.

A $935,000 difference in standard limits

Suppose Aisha needs years of rehabilitation after a collision. The standard combined cap could be $65,000 if she does not meet the catastrophic criteria, or $1 million if she does: a $935,000 difference in maximum available benefit. These figures are limits, not expected care costs. Higher optional caps of $1 million for non-catastrophic or $2 million for catastrophic cases may be available on some policies, so examine the actual coverage selected.

Verify the claim and policy

Do not infer catastrophic status from a diagnosis alone. Ask the insurer for its determination and the medical evidence used, and check appeal or dispute options if the decision is contested.

Ontario standard medical, rehabilitation and attendant-care limits under SABS. $1,000,000−$65,000=$935,000 difference; both are caps, not typical spend or automatic payouts.
Verified Financial TermReviewed & verified by Galvin Mendonca, Software Engineer & Founder
Source links and illustrative assumptions appear on this page. Last reviewed September 2026.

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Sources & references

These links include relevant regulators and page-specific references. Worked examples and projections may also use stated assumptions:

Disclaimer: Definitions and explanations on this glossary page are provided strictly for general educational and informational purposes. They do not constitute formal financial, investment, legal, or tax advice. Financial regulations, caps, and limits change frequently. Always consult a qualified professional before making any financial decisions.