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Psychological Treatment Plans in NSW CTP Claims: Key Changes Since the 2017 Reforms

Since the 2017 reforms under the Motor Accident Injuries Act 2017, psychological treatment plans in NSW CTP claims must be clinically justified, evidence-based and approved by insurers. The changes, guided by SIRA’s current guidelines, require formal assessments, structured treatment plans and regular reviews to ensure care is appropriate and necessary. To request contact about your circumstances, complete the quick, no obligation enquiry form.

Current as at 22 October 2026

What Changed for Psychological Treatment Plans After the 2017 Reforms in NSW?

Since the Motor Accident Injuries Act 2017 (MAIA) came into effect on 1 December 2017, psychological treatment plans for motor accident injuries in New South Wales have been governed by a more structured and evidence-based framework. The reforms introduced clearer standards for assessing and approving psychological treatment, ensuring that care is clinically appropriate, necessary and directly linked to injuries sustained in a motor accident. Under the new system, treatment plans must be developed by a qualified mental health professional and must demonstrate a clear connection between the psychological injury and the accident. This shift replaced the previous more flexible approach under the Motor Accidents Compensation Act 1999, which allowed broader discretion in approving treatment without the same level of clinical documentation.

How the 2017 Reforms Changed the Process for Psychological Treatment Plans

The 2017 reforms established a formal process for psychological treatment plans under the Motor Accident Injuries Act 2017. A treatment plan must now be provided by a registered medical practitioner or a registered psychologist who has assessed the claimant and diagnosed a psychological injury arising from the motor accident. The plan must outline the nature and duration of treatment, the expected outcomes, and how the treatment is expected to assist in recovery. It must also be reviewed periodically to assess progress and adjust care as needed.

The reforms strengthened the role of the Motor Accident Injuries (MAI) Guidelines, which now require that psychological treatment be based on recognised clinical practices and must not be provided solely to manage pain or for non-accident-related mental health conditions. Treatment plans must now be submitted to the insurer or the insurer’s nominated provider for approval before treatment begins. This ensures that only clinically justified and proportionate care is funded under the CTP scheme.

Relationship Between the 2017 Reforms and SIRA Guidelines

The Safety and Insurance Regulatory Authority (SIRA) has issued detailed guidelines that interpret and apply the MAIA. These guidelines clarify that psychological treatment plans must meet specific criteria to be approved under CTP. For example, a diagnosis of post-traumatic stress disorder (PTSD), depression, or anxiety must be supported by clinical evidence, including a formal assessment and a documented treatment history. The guidelines also specify that treatment must be evidence-based, such as cognitive behavioural therapy (CBT), and must not exceed a reasonable duration based on recovery progress.

SIRA’s guidelines further require that treatment plans be reviewed at least every 12 weeks to assess whether the treatment remains necessary and effective. If a claimant does not show measurable improvement, the insurer may request a review of the treatment plan or suspend funding pending a new assessment. This focus on measurable outcomes and clinical justification reflects the broader shift in the CTP scheme toward accountability and evidence-based care.

Practical Steps and Evidence That Matter in CTP Claims

To support a psychological treatment plan under the CTP scheme, claimants should gather and preserve the following evidence:

  • A formal psychological assessment report from a registered psychologist or medical practitioner.
  • A written treatment plan that includes the diagnosis, treatment goals, therapeutic methods, and expected duration.
  • Records of all therapy sessions, including session notes and progress summaries.
  • Medical or psychological notes that link the injury to the motor accident, including details of the accident and any changes in mental health since.
  • Correspondence with the insurer, including any requests for treatment approval or responses to claims.

It is essential to begin treatment as soon as possible after diagnosis, as delays may affect the insurer’s assessment of the need for care. Claimants should also notify their insurer in writing as soon as they begin treatment, to ensure the claim remains active and funding is not interrupted.

Time Limits and Dispute Options

There is no fixed time limit for submitting a psychological treatment plan under the CTP scheme, but claims must be made within three years of the accident date. If an insurer refuses to approve a treatment plan, the claimant may request a review under the CTP scheme’s dispute resolution process. This process allows for an independent review by a qualified assessor or, if necessary, a formal application to the NSW Civil and Administrative Tribunal (NCAT).

A common issue is when an insurer denies a treatment plan on the grounds that the psychological injury is not directly linked to the accident. In such cases, a second opinion from a different mental health professional may be required. The claimant should also ensure that the treatment plan includes a statement from the provider confirming that the treatment is necessary and directly related to the accident.

Hypothetical Example: Applying the 2017 Reforms

A 38-year-old woman was involved in a rear-end collision while driving to work. She was not physically injured but began experiencing symptoms of anxiety and intrusive thoughts about the crash within two weeks. She consulted a registered psychologist who diagnosed her with acute stress reaction. The psychologist developed a treatment plan based on CBT, including 12 weekly sessions, and submitted it to her insurer under the CTP scheme. The insurer initially refused approval, citing insufficient evidence of a direct link to the accident. The claimant provided a detailed report from her treating psychologist, including a timeline of symptoms and a review of her mental health history prior to the accident. After a review, the insurer approved the treatment plan under the MAIA and SIRA guidelines, as the evidence demonstrated a clear connection between the accident and the psychological injury.

Next Steps and When to Seek Advice

The 2017 reforms have made psychological treatment plans more rigorous and transparent, but they also require claimants to be proactive in gathering evidence and engaging with the process. The availability and approval of a treatment plan now depend on clinical documentation, insurer review, and adherence to SIRA’s guidelines. Every claim depends on its own facts. To request contact about your circumstances, complete the quick, no obligation enquiry form.

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