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Insurer Internal Reviews and Preparing for Medical Assessments in NSW CTP Claims

This article explains how NSW CTP insurers handle internal reviews of claim disputes and outlines steps for claimants to prepare for medical assessments. It covers SIRA guidelines, practical evidence requirements, and when to seek legal advice. Time limits and escalation options are also detailed.

Current as at 20 October 2026

How NSW CTP Insurers Handle Internal Reviews of Claim Disputes

When a claimant disputes an insurer's decision on a New South Wales Compulsory Third Party (CTP) claim, the insurer typically initiates an internal review before escalating the matter to the Personal Injury Commission (PIC) or the State Insurance Regulatory Authority (SIRA). This process is governed by the Motor Accident Injuries Act 2017 (MAIA) and SIRA's guidelines on claim handling. Insurers review disputes by assessing medical evidence, claimant records, and policy terms. Claimants should understand the timing and requirements of these reviews to prepare effectively.

Practical Steps for Preparing for Medical Assessments

Medical assessments are a critical part of resolving disputes under NSW CTP laws. Insurers may request independent medical opinions to evaluate the claimant's injuries, treatment, and ongoing needs. To prepare, claimants should:

  • Organise medical records: Gather all relevant documents, including GP notes, specialist reports, imaging results, and treatment plans. These records must clearly link the injury to the accident.
  • Document daily impact: Keep a journal of symptoms, limitations, and how the injury affects daily activities. This supports claims for weekly income payments or long-term care.
  • Understand the assessment process: SIRA guidelines state that medical assessments must be conducted by registered medical practitioners. Claimants should ask for details about the assessor's qualifications and the basis for their opinion.
  • Seek clarification on disputes: If the insurer challenges a diagnosis or treatment, request written reasons. This helps identify gaps in evidence or misunderstandings.

Applying SIRA Guidelines to Internal Reviews

SIRA's guidelines on claim handling outline that insurers must provide claimants with written reasons for decisions, including medical assessments. If an insurer's internal review rejects a claim, the claimant can escalate the matter to SIRA for further review. SIRA will assess whether the insurer followed the correct process and applied the law accurately.

For example, if an insurer disputes a claimant's need for ongoing treatment, SIRA will evaluate whether the medical evidence supports the claim. Claimants should ensure their records include expert opinions from treating specialists to counter such disputes.

Time Limits and When to Seek Advice

NSW CTP claims have strict time limits. Most claims must be submitted within 6 months of the accident, though extensions may apply for complex cases. If an insurer delays or disputes a claim, claimants should act promptly. Legal advice is essential if:

  • The insurer refuses to provide a written explanation for its decision.
  • The claimant believes the medical assessment is biased or incomplete.
  • The claimant is unsure how to respond to a dispute notice.

Real-World Example

Consider a claimant who suffered a soft-tissue injury in a car accident. The insurer disputes the claim, requesting a medical assessment. The claimant provides records from their GP and a physiotherapist, but the insurer rejects the claim, citing 'no significant impairment.' Under SIRA guidelines, the claimant can challenge this by submitting a second medical opinion from a specialist. This demonstrates how evidence and legal process interact in disputes.

Next Steps for Claimants

If an insurer's internal review does not resolve the dispute, claimants should prepare for escalation to SIRA. This involves gathering all evidence, understanding the insurer's reasoning, and seeking legal advice if needed. While internal reviews are a common step, they do not guarantee a change in the insurer's decision. Claimants should act decisively to protect their rights under NSW CTP laws.

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