Legal Advice

Resolving Psychological Treatment Plan Disputes in NSW CTP Claims

This article explains how to resolve disputes over psychological treatment plans in NSW CTP claims, including SIRA's assessment process, internal reviews, mediation, and external review options. It highlights practical steps for claimants in regional NSW and emphasizes the importance of timely action.

Current as at 17 August 2026

Psychological Treatment Plan Disputes in NSW CTP Claims

Where a person's only injuries resulting from the accident are threshold injuries, weekly benefits and treatment and care generally cease after 52 weeks (ss 3.11 and 3.28).

If you're involved in a motor accident in New South Wales and have a psychological treatment plan under dispute, understanding your options is critical. The New South Wales Compensation and Rehabilitation Act 2006 (NSW CTP scheme) allows for structured mental health treatment claims, but disagreements over treatment valuations can arise. This article explains how to navigate disputes over psychological treatment plans in regional NSW, including SIRA's assessment process and available resolution options.

How SIRA Assesses Psychological Treatment Plans

The State Insurance Regulatory Authority (SIRA) oversees the NSW CTP scheme. Under the Motor Accident Injuries Act 2017, SIRA evaluates treatment plans based on clinical guidelines. Psychological treatment plans must demonstrate a direct link between the injury and the recommended therapy. Key factors include:

  • Clinical necessity: The treatment must be medically necessary for the injury.
  • Evidence of injury: Medical records must confirm a psychological injury resulting from the accident.
  • Treatment duration: The plan must outline a reasonable timeframe for intervention.

SIRA uses the Motor Accident Guidelines to assess whether the treatment aligns with standard care. If a claimant disagrees with the valuation, they must first challenge the decision internally.

Dispute Resolution Options in Regional NSW

In regional areas, resolving disputes over psychological treatment plans requires understanding the available pathways:

  1. Internal Review with SIRA: Claimants can request a review of the treatment plan valuation by SIRA. This process allows for additional evidence to be submitted, such as updated medical reports or expert opinions. The review must be initiated within 28 days of receiving the initial decision, as per SIRA's internal procedures.
  1. Mediation through the Personal Injury Commission (PIC): If the internal review does not resolve the dispute, claimants may seek mediation. The PIC offers a neutral platform to discuss the disagreement. Mediation is not binding, but it can lead to a settlement agreement.
  1. External Review by the NSW Civil and Administrative Tribunal (NCAT): As a last resort, claimants can request an external review by NCAT. This process is more formal and requires a written application. NCAT will assess whether SIRA's decision was lawful and may overturn it if there are procedural errors.

Practical Steps for Claimants

To effectively challenge or support a psychological treatment plan valuation, claimants should:

  • Gather medical evidence: Ensure all treatment records, therapist notes, and diagnostic reports are up-to-date and clearly link the injury to the treatment.
  • Document the dispute: Keep a record of all communications with SIRA, including dates and details of any decisions.
  • Seek independent medical opinion: A second opinion from a qualified psychologist can strengthen a claim or challenge an existing valuation.
  • Consult a solicitor: Legal advice is essential to navigate the complex dispute resolution process. A solicitor can help draft formal submissions and represent the claimant in mediation or NCAT proceedings.

Time Limits and When to Seek Advice

Time is critical in CTP disputes. Under the Motor Accident Injuries Act 2017, claimants must submit a claim within 52 weeks of the accident. However, disputes over treatment valuations are not subject to the same strict deadlines. That said, delays can weaken a claim, especially if new evidence emerges. If you believe your treatment plan is undervalued, act promptly to initiate an internal review or seek legal assistance.

A Hypothetical Example

Consider a claimant who suffered a traumatic brain injury in a car accident. Their treatment plan includes 12 weeks of cognitive therapy. SIRA valuates the plan as insufficient, arguing that the injury does not meet the threshold for such treatment. The claimant disagrees, citing medical evidence showing prolonged cognitive symptoms. They request an internal review, submit updated records, and eventually reach an agreement with SIRA. This example highlights how thorough documentation and timely action can resolve disputes.

Next Steps

Disputes over psychological treatment plans in NSW CTP claims require careful navigation. While SIRA's internal review process offers a starting point, claimants in regional areas may need to pursue mediation or external review. Every claim depends on its own facts. To request contact about your circumstances, complete the quick, no obligation enquiry form.

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