Legal Advice

What to Do When an NSW CTP Insurer Changes Assessors (Illawarra & South Coast)

If an NSW CTP insurer replaces your claims assessor, you have legal rights to challenge the change. This guide explains steps to protect your claim, including requesting explanations, gathering evidence, and seeking legal advice. Contact LegalAdvice.com.au for tailored support.

Current as at 15 October 2026

When an NSW CTP Insurer Changes Assessors

If an NSW Compulsory Third Party (CTP) insurer replaces your claims assessor or case manager, you have legal rights and steps to protect your claim. This guide explains your options under the Motor Accident Injuries Act 2017 and SIRA guidelines, focusing on the Illawarra and South Coast regions.

Key Legal Framework for Assessor Changes

Under NSW CTP rules, insurers must provide a fair and reasonable assessment of your claim. If an assessor is replaced, the insurer must justify the change and ensure your claim is reviewed under the same legal standards. SIRA’s guidelines state that any change in assessment must not prejudice your right to claim benefits or damages.

Practical Steps After an Assessor Change

  1. Review the Change Notice: Insurers must provide written reasons for replacing the assessor. Check if the new assessor has the required qualifications (e.g., SIRA-accredited medical practitioners). If the change appears arbitrary, this could support a dispute.
  1. Request a Written Explanation: Under the Motor Accident Injuries Act 2017, you have the right to ask the insurer to explain why the assessor was replaced. This is critical if the change affects your claim’s timeline or outcome.
  1. Gather Evidence: Document the assessor change, including dates, correspondence, and any new information the insurer claims justifies the change. Keep copies of all medical records, accident reports, and witness statements.
  1. Seek Independent Medical Advice: If the new assessor’s opinion conflicts with your medical records, consult a SIRA-accredited doctor. This can help challenge the change if it impacts your claim.

Time Limits and Dispute Options

You have 52 weeks from the accident date to claim weekly benefits for threshold injuries. If the assessor change delays your claim beyond this period, you may need to request an extension or challenge the insurer’s decision. Disputes over assessor changes must be resolved through SIRA’s review process, not the court, unless the insurer breaches the Act.

When to Seek Legal Advice

Contact a solicitor if: the insurer refuses to explain the change, the new assessor’s report contradicts your medical evidence, or you face a deadline for submitting evidence. Legal advice is essential if the assessor change affects your right to claim for long-term injuries or lifetime care.

Example Scenario

A cyclist in Wollongong claims weekly benefits after a soft-tissue injury. The insurer replaces the assessor, claiming the original report was ‘incomplete.’ The cyclist requests a written explanation and obtains a second opinion from a SIRA-accredited doctor, revealing the new report understates their injury. This evidence supports a dispute over the assessor change.

Next Steps

CTP entitlements depend on the accident date, injury type, and insurer actions. To ensure your claim is handled fairly, complete the quick, no obligation enquiry form to request contact about your circumstances.

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.

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