Understanding Psychological Treatment Plans in NSW CTP Claims
If you or a family member has suffered psychological injury following a motor accident in Greater Sydney, a treatment plan may be approved under the Compulsory Third Party (CTP) insurance scheme. This plan outlines the recommended psychological care, including therapy, medication and support services, and is funded through the CTP insurer. The process considers not only the injured person’s mental health but also how caregiving responsibilities and family dynamics may affect recovery and treatment outcomes.
How Caregiver and Family Factors Influence Treatment Plan Assessment
Under the Motor Accident Injuries Act 2017 and the Motor Accident Injuries Regulation 2017, CTP insurers must assess treatment plans based on clinical need, evidence of injury and the potential for recovery. Family and caregiver considerations are part of this assessment. For example, if a family member is providing ongoing care, the insurer may consider whether that role is contributing to the injured person’s psychological condition or whether it is necessary for recovery.
SIRA guidelines state that treatment plans must reflect the actual impact of the injury on daily life, including family functioning. If a caregiver is experiencing mental health strain due to their role, this may be documented as part of the claim. However, the insurer will not fund treatment for the caregiver unless they have a separate, independently assessed psychological injury from the accident.
What SIRA Guidelines Apply to Psychological Treatment Plans in Greater Sydney?
SIRA’s official guidance on making a motor accident claim confirms that psychological treatment plans must be developed by a qualified mental health practitioner and approved by the CTP insurer. The plan must be evidence-based and aligned with the Motor Accident Guidelines, which set standards for diagnosing and treating psychological injuries.
For claims in Greater Sydney, the same national standards apply. However, local factors such as access to mental health services, family support networks and the availability of specialist psychological care may be considered when assessing the reasonableness and necessity of a proposed treatment plan. Insurers may request information about family involvement, including how caregiving responsibilities are managed and whether they are affecting recovery.
Practical Steps and Evidence That Usually Matter
To support a psychological treatment plan that includes family or caregiver considerations, you should gather:
- A formal psychological assessment from a registered practitioner, including a diagnosis and treatment recommendations.
- Documentation of family or caregiver involvement in daily care, such as notes from a general practitioner or a social worker.
- Evidence of changes in family functioning, such as a shift in household responsibilities, changes in communication patterns, or a decline in family wellbeing.
- Photographs, diary entries or written statements from family members describing the impact of the injury on home life.
If a caregiver is providing care, they may need to provide a statement explaining their role, the duration of care, and any mental or physical strain they are experiencing. This information may be used to assess whether the injured person’s recovery is being supported effectively.
Time Limits and Dispute Options
There is no fixed time limit for submitting a psychological treatment plan, but insurers must respond within 21 days of receiving a formal request. If a plan is rejected or delayed, you may request a review from the insurer or apply to the NSW Civil and Administrative Tribunal (NCAT) for a determination.
A common issue in Greater Sydney is that insurers may challenge the necessity of family-based treatment components, such as family therapy or counselling for the injured person’s children. In such cases, the insurer must provide a written reason for refusal, and you may submit additional evidence, including a report from a family psychologist or a specialist in trauma-informed care.
When to Seek Independent Advice
Psychological injury claims involving family and caregiver roles can be complex. The Motor Accident Injuries Act 2017 allows for claims for psychological injury even if there was no physical impact, but the burden of proof lies with the claimant. If family or caregiver factors are central to your claim, it is advisable to seek independent legal or clinical advice before finalising a treatment plan.
A realistic example: A mother in Sydney was involved in a rear-end collision in 2025. She developed post-traumatic stress disorder (PTSD) and was unable to return to work. Her teenage daughter, who had previously been independent, began to take on household duties and became withdrawn. The family’s psychologist recommended family therapy as part of the treatment plan. The insurer initially refused to fund the family therapy, arguing it was not directly related to the mother’s injury. After the family submitted a report from a child and family psychologist, the insurer agreed to fund the component.
Next Steps
Every claim depends on its own facts. To request contact about your circumstances, complete the quick, no obligation enquiry form.