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Preparing for Medical Assessments in Hit-and-Run CTP Claims (NSW)

This article explains how to prepare for medical assessments in NSW hit-and-run CTP claims, including SIRA’s requirements, necessary documentation, and time limits. It highlights the importance of securing medical evidence, preserving accident details, and seeking legal advice for complex cases.

Current as at 15 October 2026

If you've been involved in a hit-and-run accident in New South Wales and need to prepare for medical assessments, understanding the process under the Compulsory Third Party (CTP) scheme is critical. The NSW Motor Accident Injuries Act 2017 and SIRA guidelines govern claims when the at-fault driver cannot be identified. This article explains how to prepare for medical evaluations, what documentation is required, and how SIRA handles these unique cases.

Key Steps for Preparing Medical Assessments

After a hit-and-run accident, securing medical evidence is essential to support your claim. First, seek immediate medical attention to document injuries, even if they seem minor. A medical professional can confirm whether your injuries fall within the 'threshold injury' definition under the Motor Accident Guidelines, which includes soft tissue injuries like whiplash or concussion. SIRA requires medical assessments to determine the type and extent of injuries, so ensure your healthcare provider records symptoms, treatment plans, and recovery progress.

Next, preserve all accident-related evidence. This includes police reports, witness statements, and photographs of the scene. If you were a pedestrian or cyclist, note the vehicle’s make, model, and colour if possible. SIRA may also request details about the accident’s circumstances, such as road conditions or weather, to assess the claim’s validity.

SIRA’s Approach to Unidentified Vehicle Claims

SIRA handles claims where the at-fault driver is unknown by focusing on the injured party’s injuries and the accident’s details. Under the CTP scheme, you may be entitled to treatment and care benefits, weekly income payments, or lump sum damages depending on the injury’s severity. However, if your injuries are classified as 'threshold injuries' (e.g., soft tissue damage without long-term impairment), benefits may be limited to 52 weeks under the Act. SIRA will review medical assessments to determine whether your injuries meet the threshold and whether they qualify for ongoing support.

Documentation Needed for Medical Claims

To support your claim, gather the following: medical records from doctors or specialists, accident reports from the NSW Police Force, and any correspondence with SIRA. If you’ve had multiple treatments, ensure all records are organised to show the progression of your injuries. SIRA may also require a 'Medical Assessment Report' from a registered medical practitioner to evaluate the long-term impact of your injuries.

Time Limits and Dispute Resolution

You must notify SIRA of your claim within 52 weeks of the accident, as per the Motor Accident Injuries Act 2017. If you fail to report within this timeframe, you may lose entitlement to certain benefits. If SIRA disputes the validity of your claim, you can request a review or seek independent medical opinions to challenge their assessment. However, disputes over medical evidence often require legal guidance to navigate the process effectively.

When to Seek Legal Advice

While SIRA provides resources to manage claims, complex cases, such as those involving long-term injuries, disputes over medical assessments, or overlapping workers’ compensation claims, may require legal assistance. A solicitor can help you understand your rights, ensure all documentation is complete, and challenge decisions that may unfairly limit your benefits.

Example Scenario

Consider a claimant who was hit by an unidentified vehicle while walking in a car park. They seek medical attention and are diagnosed with a soft tissue injury. SIRA reviews their medical records and confirms the injury meets the threshold definition. The claimant receives treatment and income support for 52 weeks. However, if their injury worsens and leads to long-term impairment, they may be eligible for additional compensation after the initial period.

Next Steps

Preparing for medical assessments in a hit-and-run claim requires careful documentation, timely reporting, and understanding of SIRA’s requirements. If you’re unsure about your next steps or need help challenging a decision, complete the quick, no obligation enquiry form to request contact about your circumstances. Every claim depends on its own facts, and professional guidance can help ensure you meet all legal and procedural obligations.

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