Understanding CTP Claims When You’re on Workers Compensation
A threshold injury under the Motor Accident Injuries Act 2017 (NSW) includes a soft tissue injury and a psychological or psychiatric injury that is not a recognised psychiatric illness (adjustment disorder and acute stress disorder are the usual examples; s 1.6 and Motor Accident Guidelines Part 5).
If you were injured in a motor accident while driving for work, you may be receiving workers compensation benefits and also pursuing a Compulsory Third Party (CTP) claim. This dual claim scenario is governed by the Motor Accident Injuries Act 2017 (MAIA), which sets out how CTP and workers compensation interact. The Public Interest Committee (PIC), the body that administers CTP claims in NSW, expects claimants to clearly distinguish between injuries arising from the motor accident and those related to the work injury. The PIC will assess whether the CTP claim is for a new or aggravated injury, and whether the accident caused a separate or worsened condition.
How the PIC Evaluates CTP Claims in Overlap Scenarios
The PIC expects claimants to provide evidence that the motor accident caused a new or worsened injury, separate from any pre-existing or work-related condition. This includes medical evidence showing a causal link between the accident and the injury. The PIC will not assume that all injuries are attributable to the motor accident. If you were already receiving workers compensation for a back injury, for example, and the accident caused a new or aggravated injury, the PIC will assess whether the CTP claim covers only the new or worsened elements.
The PIC also expects claimants to report any CTP claim to their workers compensation insurer, as required under the MAIA. Failure to notify may result in a delay or denial of CTP benefits. The PIC will not pay CTP benefits if they duplicate payments already made under workers compensation, unless the CTP claim covers a new or different injury.
Common Dispute Points in CTP Claims While on Workers Compensation
Disputes often arise over whether the motor accident caused a new or aggravated injury, or whether the injury was entirely work-related. The PIC may dispute claims where medical evidence suggests the injury pre-dated the accident or was not worsened by it. The PIC may also challenge claims where the injury is considered a minor or threshold injury under the Motor Accident Guidelines, particularly if it does not meet the threshold for damages.
Another common point of dispute is the extent of any aggravation. The PIC will assess whether the motor accident caused a measurable worsening of a pre-existing condition. This requires objective medical evidence, including imaging, neurological assessments, and functional capacity evaluations. The PIC will not accept subjective reports alone.
Evidence That Matters in CTP Disputes
The PIC relies on objective medical evidence to assess CTP claims. Key records include:
- Medical reports from treating practitioners detailing the nature, timing, and cause of the injury
- Diagnostic imaging (MRI, CT scans) showing new or worsened structural damage
- Neurological assessments, particularly for spinal injuries, to determine if there are signs beyond radiculopathy
- Functional capacity assessments showing a decline in physical capacity post-accident
- Employment records showing the nature of driving duties and any changes in work capacity
- Accident scene documentation, including police reports, witness statements, and photographs
The PIC expects claimants to preserve all documentation related to the motor accident and any subsequent medical treatment. Failure to provide timely evidence may result in a claim being delayed or denied.
Time Limits and Dispute Resolution
A CTP claim must be made within three years of the accident date, under the Motor Accident Injuries Act 2017. The PIC may also require a claim to be made within 12 months of the injury being assessed as a threshold injury, depending on the nature of the claim.
If the PIC denies a claim or disputes the extent of benefits, you may request an internal review. The PIC must respond within 60 days of receiving a review request. If you disagree with the PIC’s decision, you may apply to the Personal Injury Commission (PIC) for a review. The Commission may order a medical assessment to resolve disputes over injury causation or severity.
The medical dispute pathway under the Personal Injury Commission allows for independent medical assessments to determine whether an injury is attributable to the motor accident. You may request a review if you believe the PIC’s medical assessment was incomplete or inaccurate. However, a review does not guarantee a changed decision.
Practical Steps to Take
If you are on workers compensation and have been involved in a motor accident, take the following steps:
- Seek medical treatment immediately and inform your doctor that you were involved in a motor accident
- Report the accident to your workers compensation insurer and your CTP insurer
- Gather and preserve all medical records, accident documentation, and correspondence
- Notify the PIC of your CTP claim within the applicable time limits
- Request an internal review if your claim is denied or disputed
- Consider applying to the Personal Injury Commission for a review if the internal review is unsatisfactory
Hypothetical Example
A delivery driver was injured in a motor accident while on a work run. He had a pre-existing back injury for which he was receiving workers compensation. After the accident, he experienced increased pain and reduced mobility. His treating doctor confirmed a new disc herniation on MRI, not present before. The CTP insurer initially denied the claim, arguing the injury was entirely work-related. The claimant provided the MRI, functional assessment, and a medical report linking the new herniation to the accident. The PIC accepted the claim and awarded treatment and care benefits for the new injury.
Next Steps
Every claim depends on its own facts. To request contact about your circumstances, complete the quick, no obligation enquiry form.