Legal Advice

Traumatic Brain Injury Claims: What the PIC Expects in Disputes (Blue Mountains and Nepean)

This article explains what the PIC expects in traumatic brain injury disputes under NSW CTP, including evidence requirements, assessment criteria, and dispute resolution options in the Blue Mountains and Nepean. It outlines practical steps for claimants and highlights when to seek legal advice.

Current as at 16 August 2026

What the PIC Expects in Traumatic Brain Injury Disputes

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).

A threshold injury under the Motor Accident Injuries Act 2017 (NSW) includes a soft tissue injury and a psychological or psychiatric injury that is not a recognised psychiatric illness (adjustment disorder and acute stress disorder are the usual examples; s 1.6 and Motor Accident Guidelines Part 5).

If you've suffered a traumatic brain injury (TBI) in a motor accident in NSW, the Personal Injury Commission (PIC), managed by SIRA, determines whether your claim meets the criteria for compensation. Disputes often arise when the PIC questions the severity of the injury or the evidence provided. Understanding what the PIC expects is critical to navigating these disputes effectively.

Under the Motor Accident Injuries Act 2017, the PIC assesses claims based on medical evidence and the Motor Accident Guidelines. For traumatic brain injuries, the PIC requires clear documentation of neurological signs, cognitive impairments, and functional limitations. A key factor is whether the injury meets the 'threshold injury' definition, which includes injuries requiring medical treatment and resulting in a whole-person impairment of 10% or more. If the PIC disputes the injury’s severity, you must provide additional evidence, such as independent medical opinions or long-term care records.

How the PIC Assesses TBI Claims in the Blue Mountains and Nepean

The PIC’s approach to TBI claims in the Blue Mountains and Nepean regions follows the same legal framework as elsewhere in NSW. However, local SIRA offices may have specific procedures for processing claims in these areas. For example, claims involving rural locations may require more detailed documentation of accident circumstances due to limited access to medical facilities. The PIC also considers whether the injury results in long-term consequences, such as memory loss, speech difficulties, or reduced work capacity, which can affect the type and duration of benefits.

Evidence Needed for TBI Claims

To support a traumatic brain injury claim, you must provide:

  • Medical records showing diagnosis, treatment, and recovery progress
  • Neurological assessments confirming the injury’s impact
  • Evidence of functional limitations (e.g., difficulty concentrating, memory loss)
  • Witness statements or accident reports
  • Income records to demonstrate lost earnings

If the PIC disputes the claim, you may need to submit additional evidence, such as a second opinion from a neuropsychologist or a detailed care plan. The PIC may also request a medical review by an independent practitioner.

Time Limits and Dispute Resolution

You have 52 weeks from the accident date to claim benefits for 'only injuries' under the CTP scheme. However, traumatic brain injuries often fall outside this timeframe due to their long-term nature. If the PIC disputes your claim, you can request a review through the PIC’s internal medical dispute pathway. This process involves submitting new evidence and may include a medical assessment by an independent expert. It’s important to note that a challenge does not guarantee a changed decision, the PIC will assess whether the new evidence meets the legal threshold.

Practical Steps for Claimants

  1. Seek immediate medical attention to document the injury
  2. Keep all medical records and correspondence with healthcare providers
  3. Notify SIRA within 52 weeks of the accident
  4. Submit evidence promptly if the PIC requests additional information
  5. Consult a solicitor if the PIC’s decision is disputed and you need to challenge it

When to Seek Legal Advice

If the PIC disputes your claim or you’re unsure whether your TBI meets the criteria for compensation, it’s essential to seek legal advice. A solicitor can help you navigate the PIC’s requirements, challenge decisions, and ensure you receive the support you need. Remember, every claim depends on its own facts, the PIC’s expectations may vary based on the injury’s severity, evidence provided, and the accident’s circumstances.

Every claim depends on its own facts. To request contact about your circumstances, complete the quick, no obligation enquiry form.

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