When Can a CTP Insurer Replace Your Claims Assessor?
A CTP insurer may change your claims assessor at any time during your claim, but this is not arbitrary. The change is typically made when the insurer determines that a different assessor would better manage your claim, such as due to a change in your injury status, a shift in treatment needs, or internal case management decisions. Insurers are required to notify you in writing of any change, including the name and contact details of the new assessor. This is not a right to choose, but a procedural update under the Motor Accident Injuries Act 2017 and the Motor Accident Injuries Regulation 2017.
What Rights Do You Have If Your Assessor Changes?
You have the right to receive clear communication from your insurer when an assessor change occurs. The insurer must provide a written notice explaining the reason for the change, if one is given, and confirm that the new assessor is authorised to manage your claim. You are entitled to ask for a copy of the new assessor’s credentials and to confirm their contact details. You also have the right to expect continuity in the handling of your claim, including access to your claim file and records of previous communications.
If you believe the change is not in your best interest, such as if it delays treatment, disrupts medical appointments, or causes confusion, you may raise concerns directly with the insurer. However, you cannot legally prevent the change unless it breaches a formal process or policy. The insurer remains responsible for ensuring your claim is managed properly, regardless of who is assigned.
How to Challenge a Change of Assessor
There is no formal right to challenge a change of assessor under NSW law. Unlike some other claims systems, CTP insurers in NSW are not required to justify or seek approval for a change. However, if you believe the change is unreasonable or has caused a delay in your treatment, care, or payments, you may raise a formal complaint with the insurer under their internal dispute resolution process.
If the insurer does not resolve your complaint to your satisfaction, you may escalate it to the NSW Civil and Administrative Tribunal (NCAT) under the Motor Accident Injuries Act 2017. NCAT can review whether the insurer acted reasonably and whether the change caused harm. You must provide evidence that the change had a negative impact, such as delays in receiving treatment, payments, or assessments.
What Documentation Supports a Dispute About an Assessor Change?
If you decide to dispute the change, the following documents may help demonstrate its impact:
- A written record of the original assessor’s name and contact details
- Copies of correspondence from the insurer confirming the change
- Medical records showing a gap or delay in treatment following the change
- Appointment logs showing missed or rescheduled appointments
- A letter from your medical practitioner confirming that the change caused a delay in care
- A copy of your claim file, if available, showing the timeline of communication and service delivery
These documents are not required to trigger a change, but they are essential if you wish to demonstrate that the change caused a material adverse effect on your claim.
Time Limits and Procedural Requirements
There is no fixed time limit for challenging a change of assessor, but delays may affect your ability to prove harm. You must raise concerns as soon as possible after the change occurs, particularly if it affects your treatment or payments. The Motor Accident Injuries Act 2017 does not set a deadline for disputing an assessor change, but it does require that disputes about insurer decisions be raised within 12 months of the decision being made.
If you are seeking to claim damages for a delay caused by the change, you must also be aware that the 52-week threshold rule applies to claims involving only threshold injuries. This means that if your injuries are limited to soft tissue or minor structural damage, benefits may be capped after 52 weeks, regardless of the assessor.
Practical Steps to Take After an Assessor Change
- Confirm the new assessor’s name and contact details in writing.
- Request a copy of your claim file or a summary of your claim status from the insurer.
- Contact your treating medical practitioner to confirm that your treatment plan has not been disrupted.
- Keep a record of all communications with the insurer and new assessor.
- If you experience delays in receiving payments, treatment, or assessments, document the dates and outcomes.
- If unresolved, submit a formal complaint to the insurer’s internal dispute resolution process.
Hypothetical Example: A Claimant in Maitland
A pedestrian in Maitland was injured in a motor vehicle accident in July 2026. Their initial assessor was responsible for arranging physiotherapy and weekly payments. In September 2026, the insurer changed the assessor without prior notice. The new assessor failed to contact the claimant for three weeks, delaying a scheduled MRI and causing a gap in weekly payments. The claimant contacted their GP, who confirmed the delay had worsened their recovery. The claimant submitted a formal complaint to the insurer, supported by medical correspondence and appointment logs. The insurer later acknowledged the delay and reinstated payments, but the claimant may still pursue a review with NCAT if the impact on recovery is significant.
Next Steps: Seek Independent Advice
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