austlii:nsw/NSWPICMP/2025/871
General information, not legal advice.
NSWPICMP
2025-11-10
Original judgment source is linked above.
AAI Limited t/as GIO v Waite [2025] NSWPICMP 871
MOTOR ACCIDENTS - Motor Accident Compensation Act 1999; review of medical assessment of single Medical Assessor (MA); whether psychological injury suffered as a result of the motor accident gives rise to a whole person impairment (WPI) greater than 10%; assertions of pre-existing impairment; surveillance relied upon by insurer; surveillance allowed pursuant to rule 109 of the Personal Injury Commission Rules 2021; original MA assessed 17% WPI; Held - found 5% WPI due to persistent depressive disorder with anxious distress caused by the motor vehicle accident; original medical assessment revoked.
Issued under Part 3.4 of the Motor Accidents Compensation Act 1999
Persistent Depressive Disorder with Anxious Distress
19 January 2017. 2. She subsequently lodged a claim under the Motor Accidents Compensation Act 1999 (MAC Act) upon AAI Limited t/as GIO (the insurer), the compulsory third party insurer of the vehicle considered at fault. 3. The insurer is liable for payments of statutory benefits and/or damages under the MAC Act. 4. The issue in dispute between the parties is whether a psychological injury caused by the motor accident gives rise to a whole person impairment (WPI) greater than 10% (s 131 of the MAC Act). 5. This is a review of a medical assessment pursuant to s 63 of the MAC Act. The medical assessment the subject of this review was conducted by Medical Assessor Nagesh. In a certificate dated 7 June 2023, the Medical Assessor assessed the claimant's WPI as 17% due to a major depressive disorder caused by the motor accident.
14 September 2023 the President's delegate determined that there was reasonable cause to suspect the medical assessment was incorrect in a material respect. As such the review application was accepted and referred to a Review Panel (the Panel). 2. Pursuant to s 63(3) of the MAC Act the Panel consists of two Medical Assessors and a Member of the Motor Accidents Division of the Personal Injury Commission (Commission). 3. Part 5 of the Personal Injury Commission Act 2020 (PIC Act) enables the Commission to make rules with respect to the practice and procedure before the Commission including proceedings before a panel reviewing a decision of a Merit Reviewer or Medical Assessor. 4. Rules 127 and 130 of the Personal Injury Commission Rules 2021 (Rules) are made pursuant to Part 5 of the PIC Act. A Review Panel determines how it conducts and determines the proceedings and may determine the proceedings solely based on the written application: Rule 128 of the Rules. 5. The review is by way of a new assessment of all mattes with which the medical assessment is concerned (s 63(3A) of the MAC Act). 6. The Panel met via video conference on 4 December 2024 and determined that a
re-examination of the claimant was required. A medical examination was arranged to take place on 30 January 2025 with Medical Assessor Roberts and Medical Assessor Hong via Microsoft Teams. The examination did not take place as scheduled. In this regard, the claimant's representatives indicated an objection to the insurer relying upon surveillance of the claimant's activities for the purposes of the Review. The examination was thereafter cancelled. 7. After provision of submissions from the parties, a decision was ultimately made and issued to the parties on 21 March 2025 that allowed the insurer to rely on the surveillance. A further direction was made allowing the claimant to rely on any additional material by 6 June 2025. 8. An examination was arranged to occur on 31 July 2025 via Microsoft Teams with both Medical Assessor Roberts and Medical Assessor Hong. 9. The Panel reconvened via videolink for a teleconference on 27 August 2025.
"..depressed mood, anxiety, insomnia, fluctuating appetite, lack of energy and motivation, social withdrawal, diminished ability to concentrate, feelings of worthlessness, and suicidal thoughts. For her above symptoms, Ms Waite has seen a psychiatrist. She has been prescribed diazepam, medications for migraine, cannabis oil, and she also continues to see a psychologist."
Claimant's review submissions in reply dated 1 September 2023
(a) The insurer's reference to Caloundra Hospital Emergency Department Clinical Summary (11 June 2016) recording work-related stress 12 months prior is inconsistent with the Queensland Health Discharge Summary provided in the Sunshine Coast Family Clinic records. This discharge summary documents the claimant's admission to Nambour Hospital on 7 July 2015, which recorded her principal diagnosis as defacation syncope and left sided weakness and deficits in upper and lower limbs with inability to mobilise as most consistent with functional neurology. There is no mention of work-related stress.
(b) The insurer's submission is also inconsistent with the Discharge Summary provided by Sunshine Coast University Private Hospital on 3 July 2015. The principal diagnosis was gastritis.
(c) The claimant was not admitted to hospital on those occasion s as a psychiatric patient or for a primary psychiatric complaint.
30 May 2016 it was noted that the claimant remained on leave and still was not comfortable returning to work and had "severe anxiety" thinking about work. Bullying at work is mentioned. Cognitive function remained intact. 3. On 7 December 2016 the claimant was noted to have a left sided facial drop and had been seen in hospital. It is noted that "ongoing L sided facial droop over the last year that has been put down to "stress"/psychosomatic". 4. The claimant attended on 23 January 2017 and reported the motor accident four days prior occurring in Sydney. She reported having headaches and neck pain. Ongoing complaints related to neck and back pain are made in subsequent visits. 5. On 10 March 2017 the doctor advised to use Valium as required and a "CBT" session is noted to encourage a positive attitude. 6. On 1 April 2017 the notes state the claimant had been under a lot of stress in Sydney from her work which prompted the move. Her husband's low mood had been affecting her mentally and supportive counselling was completed. 7. On 5 May 2017 it was noted that the claimant had changed work conditions and was working four days a week, six hours a day and workers compensation paperwork was completed. 8. On 1 August 2017 the claimant was referred to a psychologist, Dr Alanda Thompson. She was referred to a different psychologist, Ms Rosemary Crake, on 2 December 2017. 9. The claimant was reviewed on 8 March 2019 and was starting to feel better and was advised to remain on her current dose (presumably Zoloft 50mg). There were concerns regarding her son. The reason for the visit is noted as depression/anxiety. 10. A report of Lisa Lindley, psychologist, dated 18 March 2019, who notes the claimant was referred for treatment of depression and anxiety largely arising from her chronic neck and back pain. The claimant was noted to exhibit extremely severe depression and severe stress levels and moderate anxiety. 11. A further report of 17 June 2019 noted the claimant had attended six sessions. Ms Lindley felt the claimant would benefit from more assistance and requested further sessions. 12. A Nambour General Hospital Emergency Department letter confirms the claimant attended on 3 June 2016 with acute onset facial droop. She was diagnosed with anxiety and noted that she was then on sick leave for stress from Australia Post. She was happy with her family life, however had been working at her computer that day and reported feeling very stressed. 13. A clinical summary for Caloundra Hospital notes the claimant presented with left sided facial droop. She was noted to have been under a lot of work-related stress.
"In any event, the footage and video material are not entirely inconsistent with what Ms Waite told me, taking into account the impact of pain, namely that when she would be suffering less pain she would have a corresponding improvement in her emotional well-being. It is also noteworthy that, even when she was in pain, she described her symptoms and function in such a way that I thought there was a mild impairment, and it would be possible for her to undertake social and recreational activities (for example). I am quite unable to make any conclusions about her capacity for work from the footage and surveillance reports. I would advise similarly with respect to her cognition (concentration, persistence and pace on the PIRS).
History of symptoms and treatment following the motor accident
Details of any relevant injuries or conditions sustained since the motor accident
"Permanent impairment is impairment that has become static or well stabilised with or without medical treatment and is not likely to remit despite medical treatment.
A permanent impairment is considered to be unlikely to change substantially and by more than 3% in the next year with or without medical treatment."
Degree Of Permanent Impairment Psychiatric Impairment Rating Scale
Ms Waite attributes diminished engagement in physical exercise to anxiety about the prospect of causing pain. She reported a variable appetite referring to the effects of nausea associated with Brintellix. She spoke of her need for a cleaner to assist with physically onerous household tasks. Her self-care and personal hygiene have deteriorated since the accident. The Medical Assessors found that Ms Waite's psychiatric symptomatology contributed to diminished participation in this area of functioning to a mild degree.
Ms Waite reported a decline in her level of social and recreational participation. She continues to go out however. She spoke of going to the beach and undertaking outings with friends, and continues to have regular social and recreational activities. Her account indicated the role of physical symptoms in limitation with respect to recreational activities. The Medical Assessors identified the influence of diminished motivation and reduced enjoyment as factors leading to a reduction in social and recreational engagement beyond that which could be accounted for by non-psychiatric factors and concluded that the psychiatric injury contributed mild impairment in this area.
Ms Waite reported driving up to an hour after which she requires a break. Based on her account, it is physical factors that limit her ability to travel freely. No psychiatric impairment was identified in this area of functioning.
Ms Waite dated the failure of her marriage to the father of her children in 2021. Notwithstanding the limited account with respect to the time course of Ms Waite's symptoms, the Medical Assessors accepted the likely influence of her symptomatology undermining her relationship. Her account reflected enduring compromise with respect to relationships reflected in her description of poor relationships with her children, the absence of any long-term intimate relationship and the loss of friendships. While she attributed this to her departure from a group chat, the Medical Assessors found that this would not ordinarily represent a sufficient act to cause the demise of previously established relationships. The Medical Assessors considered that she was moderately impaired in this area.
Ms Waite reported reduced concentration, persistence and pace. She can focus on intellectually demanding tasks, working on mortgage paperwork for a couple of hours at a time, which is more than 30 minutes. Ms Waite stated that she works for four to four and half hours before the effects of pain intervene. The Medical Assessors also noted that she is prescribed opioid medications for pain which are expected to undermine concentration, persistence and pace. Notwithstanding Ms Waite's attribution of limitations with respect to sustained concentration to factors of a non-psychiatric nature, the Medical Assessors found that the nature and severity of Ms Waite's psychiatric symptomatology was such that mild impairment would likely be present irrespective of other factors.
The Medical Assessors noted that Ms Waite had changed work roles since the subject accident. She described having established herself in a new career. The Medical Assessors considered the nature of Ms Waite's current role. As a mortgage broker, it is expected that she engages with clients, establishes relationships, interacts with providers and collates financial documents necessary to apply for loans. It is expected that this requires a detailed understanding of the available financial products and their relative benefits. The Medical Assessors concluded that that work of this nature requires a higher level of sophistication and acumen. In addition, Ms Waite engages in the mentoring of colleagues in her industry. Based on Ms Waite's account, the limitations on the number of hours worked is an effect of her physical symptoms. The Medical Assessors concluded that there was no psychiatric impairment in this area and she has adapted to her injuries well.
B Pre-existing/subsequent % permanent impairment 0%
AAI Limited t/as GIO
Waite [2025] NSWPICMP 871;