Legal Advice

Medical Assessment Disputes in NSW CTP Claims: How SIRA Handles PIC Issues

This article explains how SIRA resolves medical assessment disputes in NSW CTP claims, including the legal rules, evidence requirements, and options for challenging decisions. It benefits claimants in Ashfield by clarifying SIRA’s evaluation process and the steps to dispute medical assessments.

Current as at 3 October 2026

If you're disputing a medical assessment for a NSW Compulsory Third Party (CTP) claim, understanding how SIRA evaluates medical evidence is critical. SIRA, the NSW government body managing CTP claims, uses specific rules to determine whether your medical evidence supports your claim. This article explains how SIRA resolves disputes, what evidence matters, and your options if you disagree with their assessment.

How SIRA Determines the Validity of Medical Assessments

SIRA assesses medical evidence based on the Motor Accident Guidelines and the Motor Accident Injuries Act 2017. When a claimant disputes a medical assessment, SIRA evaluates whether the evidence meets the legal threshold for injuries. For example, if your injury is classified as a 'threshold injury' (such as a soft tissue injury), SIRA will check if your medical records show neurological signs or radiculopathy as defined in the guidelines.

Key rules SIRA applies include:

  • Threshold injury criteria: Injuries must meet the definition in the Motor Accident Guidelines, such as spinal nerve-root injuries producing neurological signs.
  • Medical evidence standards: SIRA requires objective clinical findings, not subjective reports. For instance, a doctor’s note stating 'pain' without specific symptoms like numbness or weakness may not suffice.
  • Consistency with claim history: SIRA cross-checks medical records with your claim timeline to ensure there are no gaps or contradictions.

Practical Steps for Resolving Medical Assessment Disputes

If you disagree with SIRA’s assessment, take these steps:

  1. Request an internal review: SIRA allows claimants to challenge decisions through an internal review process. This involves submitting additional medical evidence or clarifying your case.
  2. Seek independent medical opinion: You may obtain a second opinion from a registered medical practitioner. This can be submitted to SIRA as supporting evidence.
  3. Use the Personal Injury Commission (PIC) pathway: If the dispute escalates, you can refer the matter to the PIC. The PIC will review the medical evidence and determine whether your claim meets the legal criteria.

When preparing your case, ensure your medical records include:

  • Detailed injury descriptions
  • Dates of treatment and assessments
  • Objective clinical findings (e.g., MRI scans, nerve conduction tests)
  • Documentation of how the injury affects your daily activities

Time Limits and When to Seek Advice

SIRA has strict time limits for resolving disputes. For example, if your claim involves a threshold injury, weekly benefits are generally limited to 52 weeks under the Motor Accident Injuries Act 2017 s 4.4. If your injury exceeds this threshold, you may be eligible for long-term compensation.

Disputes over medical assessments must typically be resolved within 90 days of the initial decision. If you believe your case requires further review, seek legal advice promptly. A solicitor can help you navigate the internal review process and ensure your evidence meets SIRA’s standards.

Hypothetical Example: Disputing a Soft Tissue Injury Assessment

Imagine a claimant who suffered a soft tissue injury in a car accident. SIRA initially assesses the injury as a threshold injury and limits benefits to 52 weeks. The claimant disputes this, arguing their MRI shows a herniated disc with radiculopathy. They submit the MRI report and a specialist’s opinion confirming the injury meets the threshold criteria. SIRA reviews the evidence and revises the assessment, extending benefits beyond 52 weeks. This example shows how detailed medical evidence can change SIRA’s decision.

Next Steps

Medical assessment disputes in NSW CTP claims require careful attention to legal standards and evidence. If you’re in Ashfield or another NSW location, ensure your medical records clearly document your injury and its impact. Remember, SIRA’s decisions are not final, internal reviews and PIC referrals can lead to changes.

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