Legal Advice

What changed with green slip CTP insurance in NSW after 2017 reforms?

The 2017 reforms to NSW green slip CTP insurance introduced changes to medical treatment funding, dispute resolution, and eligibility for benefits. Claimants must now apply for treatment within 52 weeks and follow a structured process with SIRA. Seek legal advice if you're unsure about your claim's validity or need assistance with a dispute.

Current as at 24 August 2026

Key changes to green slip CTP insurance in NSW after 2017 reforms

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).

The 2017 reforms to New South Wales' green slip CTP insurance system introduced significant changes to how claims are processed, particularly for medical treatment funding and dispute resolution. These reforms, under the Motor Accident Injuries Act 2017 and Motor Accident Injuries Regulation 2017, shifted the focus from a no-fault system to a structured approach with clearer guidelines for claimants and insurers. Key changes include:

  • Medical treatment funding: Claimants now must apply for treatment and care benefits through the State Insurance Regulatory Authority (SIRA) within 52 weeks of the accident. This replaces the previous system where treatment was automatically funded.
  • Dispute resolution: SIRA's updated guidelines now require claimants to exhaust internal dispute processes before escalating to the NSW Civil and Administrative Tribunal (NCAT). This change aims to reduce delays and ensure claims are assessed consistently.
  • Eligibility for benefits: The reforms clarified that only injuries meeting the 'threshold injury' definition under the Motor Accident Guidelines are eligible for benefits. This includes specific neurological criteria for soft tissue injuries.

Practical steps for claimants seeking medical treatment funding

If you've been injured in a motor vehicle accident and are seeking treatment funding through CTP insurance, follow these steps:

  • Seek immediate medical attention: Document all treatment records, as they will be critical for your claim.
  • Notify your insurer: Contact the at-fault driver's CTP insurer within 52 weeks of the accident to apply for treatment and care benefits.
  • Complete the SIRA claim form: This form, available on the SIRA website, requires details about your injuries, treatment, and financial impact.
  • Keep records of all correspondence: Save copies of all communications with insurers, medical providers, and SIRA.

Time limits and dispute resolution

The 2017 reforms introduced strict time limits for CTP claims:

  • 52-week deadline: You must apply for treatment and care benefits within 52 weeks of the accident. Failure to do so may result in losing these benefits.
  • Dispute escalation: If your claim is denied, you must first request a review through SIRA's internal process before escalating to NCAT. This ensures claims are assessed consistently with the updated Motor Accident Guidelines.

When to seek legal advice

While the 2017 reforms provide a structured process for CTP claims, navigating the new rules can be complex. Consider seeking legal advice if:

  • Your injury meets the 'threshold injury' definition but you're unsure about your eligibility.
  • You've been denied treatment funding and need to challenge the decision.
  • You're dealing with a dispute over the amount of benefits you're entitled to.

Example: How the 2017 reforms affect a soft tissue injury claim

Consider a scenario where a driver in Bankstown suffers a soft tissue injury (e.g., whiplash) after a low-speed collision. Under the 2017 reforms, the claimant must:

  1. Seek medical treatment within 52 weeks and document all appointments.
  2. Apply for treatment and care benefits through SIRA.
  3. If the insurer denies the claim, request a review with SIRA before escalating to NCAT.

This example illustrates how the reforms have shifted the focus from automatic funding to a more structured claims process.

Next steps

The 2017 reforms have changed how CTP claims are handled in NSW, particularly for medical treatment funding and dispute resolution. If you're unsure how these changes affect your claim, complete the quick, no obligation enquiry form to request contact about your circumstances.

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