Legal Advice

What Evidence to Keep for NSW CTP Claims Under the Motor Accidents Compensation Act 1999

For claims under the Motor Accidents Compensation Act 1999 in NSW, claimants must preserve medical records, accident reports, witness details, photographs, and income evidence. Organising these documents early and keeping them secure is essential. Loss of evidence may affect claim outcomes. Time limits apply, and legal advice may be needed to ensure compliance.

Current as at 19 June 2026

Understanding the Legal Framework for CTP Claims in NSW

The Motor Accidents Compensation Act 1999 (NSW) governs compensation for injuries sustained in motor accidents in New South Wales. This law applies to claims arising from accidents that occurred before 1 January 2017, or to those that fall under transitional provisions. Under this Act, claimants are entitled to statutory benefits such as treatment and care, weekly income payments, and, in some cases, damages for injury. The legal framework requires that claimants preserve and provide evidence to support their claim. Failure to maintain proper records may affect the outcome of a claim, particularly where the claim is disputed or assessed by the insurer or the State Insurance Regulatory Authority (SIRA).

Essential Evidence and Records to Preserve

To support a claim under the Motor Accidents Compensation Act 1999, claimants must keep and organise a range of evidence. The most critical records include:

  • Medical records from the time of the accident through to recovery, including initial assessments, diagnostic tests (such as X-rays or MRI scans), treatment notes, and discharge summaries.
  • A written account of the accident, including the date, time, location, weather, road conditions, and a description of how the incident occurred. This should be recorded as soon as possible after the event.
  • Photographs of the vehicle damage, scene of the accident, and any visible injuries, if taken at the time or shortly after.
  • Witness contact details and statements, if available. These can help confirm the circumstances of the accident.
  • A copy of the police report, if one was filed. This may contain details not recorded by the claimant.
  • Records of lost income, including payslips, employer letters, and any correspondence about absence from work.
  • All correspondence with the insurer, including claim forms, letters, emails, and notes of phone calls.

These records must be kept in a secure, accessible location. Digital copies are acceptable, provided they are not altered or corrupted.

How to Organise and Maintain Evidence

Claimants should create a dedicated file, physical or digital, to store all claim-related materials. It is advisable to label each document clearly with the date and subject. For example, "2024-03-15 - Medical report from Dr. A. Lee, Northside Medical Centre." This helps ensure that evidence can be retrieved quickly if requested by an insurer or SIRA.

All medical documentation should be retained for at least five years from the date of the accident, or until the claim is finalised. This includes records from private practitioners, public hospitals, and allied health professionals such as physiotherapists or psychologists.

If the claim involves a dispute over injury or fault, the claimant may need to provide a detailed chronology of events, supported by evidence. SIRA advises that claimants should not alter, delete, or destroy any record that may be relevant to the claim.

What Happens if Evidence Is Lost or Not Properly Documented

Failure to preserve evidence may result in a claim being denied or reduced. Insurers may argue that the injury was not caused by the accident, or that the claimant failed to take reasonable steps to mitigate their loss. For example, if a claimant does not provide medical records showing treatment within a reasonable time after the accident, the insurer may dispute the causal link between the accident and the injury.

In some cases, SIRA may accept a claim even if evidence is incomplete, provided the claimant can demonstrate that they made reasonable efforts to obtain it. However, this does not guarantee a successful outcome. The burden of proof lies with the claimant to show that the injury occurred in the accident and that it has caused a loss.

A hypothetical example: A pedestrian was struck by a car in a suburban car park in 2016. They did not report the accident to police or seek medical treatment until three weeks later. When they later made a claim under the Motor Accidents Compensation Act 1999, the insurer challenged the timing of treatment and the absence of a police report. Without contemporaneous medical records or witness statements, the claim was significantly reduced.

Time Limits and Procedural Requirements

Under the Motor Accidents Compensation Act 1999, a claim must generally be made within three years of the accident. However, this time limit may be extended in limited circumstances, such as if the claimant was a minor at the time of the accident. The claimant must also notify the insurer of the claim as soon as practicable.

Failure to meet procedural deadlines, such as submitting a claim form within 12 months of the accident, may result in the claim being barred. SIRA notes that while some claims may proceed despite late submission, the insurer is not obliged to accept them.

When to Seek Independent Advice

The legal requirements under the Motor Accidents Compensation Act 1999 are complex and vary depending on the nature of the injury, the claimant’s circumstances, and the insurer’s response. Every claim depends on its own facts. To request contact about your circumstances, complete the quick, no obligation enquiry form.

Prepared using automated research and drafting tools and checked through LegalAdvice editorial and source-validation controls. This page is general information, not personalised legal advice.

The information contained in this website is not intended to constitute professional legal advice. You acknowledge that legaladvice.com.au does not provide legal services or legal advice and that you should not rely or act upon any information received from the use of the website.

How LegalAdvice creates and checks content