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Psychological Injury Claims in NSW CTP: How SIRA Defines Eligibility and Compensation

This article explains how SIRA defines and assesses psychological injuries under NSW CTP laws, outlines the evidence required for claims, and highlights time limits and dispute resolution options. It provides practical guidance for injured road users seeking compensation.

Current as at 19 June 2026

Psychological Injury Claims in NSW CTP: How SIRA Defines Eligibility and Compensation

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've suffered a psychological injury after a car accident in New South Wales, understanding how SIRA (State Insurance Regulatory Authority) assesses claims is critical. SIRA oversees the Compulsory Third Party (CTP) scheme, which provides compensation for injuries caused by motor vehicle accidents. This article explains how SIRA defines psychological injuries, evaluates their severity, and determines eligibility for compensation under NSW CTP laws.

What SIRA Considers a Valid Psychological Injury

SIRA defines psychological injuries as injuries to a person's mental or emotional state caused by a motor vehicle accident. This includes conditions such as post-traumatic stress disorder (PTSD), anxiety, depression, and other trauma-related disorders. To qualify, the injury must be a direct result of the accident and not pre-existing or caused by other factors. SIRA relies on medical evidence to confirm the injury's existence and link it to the accident.

How SIRA Assesses Severity of Psychological Injuries

SIRA uses the Motor Accident Guidelines to evaluate the severity of psychological injuries. These guidelines outline specific clinical criteria for diagnosing and assessing injuries. For example, PTSD must meet certain diagnostic thresholds, such as experiencing flashbacks, avoidance behaviors, or heightened anxiety. SIRA also considers the impact of the injury on daily life, including work, relationships, and personal well-being. The assessment typically involves a medical practitioner's report detailing the diagnosis, treatment, and prognosis.

Evidence Required for Psychological Injury Claims

To support a psychological injury claim under NSW CTP laws, you must provide documented evidence. This includes:

  • A medical report from a licensed mental health professional confirming the injury
  • Records of treatment, such as therapy sessions or medication
  • Evidence of how the injury affects your daily life
  • Police reports or accident reports detailing the incident

SIRA may also require a psychological assessment or a report from a registered psychologist to validate the claim. It's essential to ensure all evidence is contemporaneous and directly relates to the accident.

Time Limits and Dispute Resolution

Under NSW CTP laws, claims must typically be made within 52 weeks of the accident for certain benefits. However, psychological injury claims may have different timelines depending on the severity and nature of the injury. If your claim is disputed, SIRA provides a formal review process. You can request a review of the decision or seek independent medical opinions to challenge the assessment.

When to Seek Legal Advice

While SIRA provides a framework for assessing psychological injuries, the process can be complex. If you're unsure whether your injury meets SIRA's criteria or if your claim is being denied, it's advisable to seek legal advice. A solicitor can help you navigate the claims process, ensure all evidence is properly submitted, and challenge decisions that may be unfair or incorrect.

Example Scenario

Consider a person who was in a car accident and later developed anxiety and sleep disturbances. A psychologist diagnosed them with adjustment disorder with mixed anxiety and depressed mood. The medical report detailed how the injury impacted their ability to work and maintain relationships. SIRA evaluated the report and determined the injury met the criteria for compensation under the CTP scheme.

Next Steps

Understanding SIRA's rules is essential for securing compensation for psychological injuries after a car accident. If you're unsure about your eligibility or need assistance with your claim, completing the quick, no obligation enquiry form can connect you with a professional who can provide tailored advice.

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