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OCF-18 Guide

OCF-18 – Treatment & Assessment Plan

OCF-18 is one of the key documents used in Ontario MVA files to request approval for treatment or assessment services. It plays an important role in how proposed care and assessments are presented to the insurer for review.

What is OCF-18?

OCF-18 is the Treatment and Assessment Plan form used in Ontario accident benefit claims. It outlines the services being proposed, the rationale for those services, and the expected costs connected to treatment or assessment. In practical terms, it is often the form that helps move a request from concept into formal insurer review.

What does it do?

Requests Approval

It formally asks the insurer to review and consider a proposed treatment or assessment plan connected to the client’s accident-related needs.

Defines Scope

It identifies what services are being requested, why they are being proposed, and what professional structure sits behind the recommendation.

How it fits into the claim

The OCF-18 sits inside the broader accident benefits process. It is not just paperwork — it is part of how the file is organized, how the insurer evaluates the request, and how documentation is positioned around the case. Strong supporting information, professional coordination, and clean communication often matter as much as the form itself.

Important to understand

Approval is not automatic

Submitting an OCF-18 does not guarantee that the insurer will approve the plan. The request is reviewed against the file, policy limits, documentation, and the insurer’s internal claim assessment process.

Structure affects outcomes

How the request is framed, documented, and coordinated can affect how the insurer receives it. Clean reporting and organized communication reduce confusion and strengthen the presentation of the file.

Important note. OCF-18 is one part of a larger process. The surrounding documentation, timing, and case coordination all contribute to how the request is understood and reviewed.

Where DailySupport fits

DailySupport helps coordinate assessment and care pathways within structured MVA files. That includes helping organize the broader process around treatment and assessment requests so communication, documentation, and next steps are aligned properly from the start.

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Official sources

Last reviewed: . General information; coverage and approval depend on the applicable policy and claim.