austlii:cth/ARTA/2026/64
General information, not legal advice.
ARTA
2026-01-20
Original judgment source is linked above.
(a) The internal review decision dated 7 August 2024 confirming the SOPS approved on 8 April 2024. This SOPS ceased to be in effect on 29 August 2024 pursuant to s 37 of the NDIS Act; > > (b) The SOPS approved on 30 August 2024. This SOPS ceased to be in effect on 5 August 2025 pursuant to s 37 of the NDIS Act > > (c) The SOPS approved on 6 August 2025 (which is currently in effect and forms part of the Applicant's current plan)
E2: Summary of Current Plan - Budget Breakdown: page 1.
E3: Report dated 12 October 2025 prepared by Ms Karishma Khullar: pages 1-10.
E4: Comprehensive Behaviour Support Plan: pages 1-17.
Current Approved Support Details-NDIS Plan 06/08/2025 - 05/02/2026 (6-month plan)
Speech Therapy - 1 hour per week plus 2 hours for reports
Occupational Therapy - 1 hour per week plus 4 hours for reports
Exercise Physiology - 1 hour per week plus 4 hours for reports
12 hours per month with ABA Supervisor plus 6 hours per year for reports (150 hours per year)
25 hours per week with ABA Assistant (level 2) (1300 hours per year)
40 hours per year of Level 2 Support Coordination - self or plan managed
The phrase "reasonable and necessary" is not defined in the NDIS Act. Each of the adjectives "reasonable" and "necessary" qualify the noun "support" but they do so as "a composite phrase" rather than two separate and distinct requirements. It is neither appropriate to consider each requirement separately nor to seek an authoritative or exhaustive judicial definition of the phrase.
Whether a support is "reasonable" requires a different assessment to whether a support is "necessary." It has been suggested that an assessment of what is "reasonable" requires a consideration of the factors identified in sub-paragraphs 34(1)(d) to (f), but an assessment of what is "necessary" requires consideration of the factors identified in sub-paragraphs 34(1)(a) to (c). It has, however, been emphasised that the list of factors identified in each of the sub-paragraphs in s 34(1) is not an exhaustive list. However, the phrase must be applied, having regard to the context, objects and guiding principles of the Act, to the facts of each case, so as to justify the expenditure of public funds on the specific support for the benefit of a particular participant.
Whether in respect of a particular NDIS participant a particular support constitutes a "reasonable and necessary support" is a question of fact to be determined by reference to the evidence before the decision-maker. Whether a particular support may be characterised as a "reasonable and necessary support" for a particular participant has a "qualitative aspect" to it and allows the decision-maker some "decisional freedom," subject to rationality and legal unreasonableness. It is possible that reasonable minds will differ as to whether a particular support is "reasonable and necessary" for a particular participant.
(1) For the purposes of specifying, in a statement of participant supports, the general supports that will be provided, and the reasonable and necessary supports that will be funded, the CEO must be satisfied of all of the following in relation to the funding or provision of each such support:
(aa) the support is necessary to address needs of the participant arising from an impairment in relation to which the participant meets the disability requirements (see section 24) or the early intervention requirements (see section 25);
(a) the support will assist the participant to pursue the goals, objectives and aspirations included in the participant's statement of goals and aspirations;
(b) the support will assist the participant to undertake activities, so as to facilitate the participant's social and economic participation;
(c) the support represents value for money in that the costs of the support are reasonable, relative to both the benefits achieved and the cost of alternative support;
(d) the support will be, or is likely to be, effective and beneficial for the participant, having regard to current good practice;
(e) the funding or provision of the support takes account of what it is reasonable to expect families, carers, informal networks, and the community to provide;
(f) the support is a NDIS support for the participant.
(a) the time at which the disability requirements or the early intervention requirements need to be met is the time the CEO decides to approve the statement of participant supports; and
(b) a participant's disability support needs arising from an impairment in relation to which the participant meets the disability requirements or the early intervention requirements may be affected by a variety of factors, including environmental factors or the impact of another impairment in relation to which the participant does not meet either of those requirements.
3.1 In deciding whether the support represents value for money in that the costs of the support are reasonable, relative to both the benefits achieved and the cost of alternative support, the CEO is to consider the following matters:
(a) whether there are comparable supports which would achieve the same outcome at a substantially lower cost;
(b) whether there is evidence that the support will substantially improve the life stage outcomes for, and be of long-term benefit to, the participant;
(c) whether funding or provision of the support is likely to reduce the cost of the funding of supports for the participant in the long term (for example, some early intervention supports may be value for money given their potential to avoid or delay reliance on more costly supports);
(d) for supports that involve the provision of equipment or modifications:
(i) the comparative cost of purchasing or leasing the equipment or modifications; and
(ii) whether there are any expected changes in technology or the participant's circumstances in the short term that would make it inappropriate to fund the equipment or modifications;
(e) whether the cost of the support is comparable to the cost of supports of the same kind that are provided in the area in which the participant resides;
(f) whether the support will increase the participant's independence and reduce the participant's need for other kinds of supports (for example, some home modifications may reduce a participant's need for home care).
Effective and beneficial and current good practice
3.2 In deciding whether the support will be, or is likely to be, effective and beneficial for a participant, having regard to current good practice, the CEO is to consider the available evidence of the effectiveness of the support for others in like circumstances. That evidence may include:
(a) published and refereed literature and any consensus of expert opinion;
(b) the lived experience of the participant or their carers; or
(c) anything the Agency has learnt through delivery of the NDIS.
3.3 In deciding whether the support will be, or is likely to be, effective and beneficial for a participant, having regard to current good practice, the CEO is to take into account, and if necessary, seek expert opinion.
3.4 In deciding whether funding or provision of the support takes account of what it is reasonable to expect families, carers, informal networks, and the community to provide, the CEO is to consider the following matters:
(i) that it is normal for parents to provide substantial care and support for children; and
(ii) whether, because of the child's disability, the child's care needs are substantially greater than those of other children of a similar age; and
(iii) the extent of any risks to the wellbeing of the participant's family members or carer or carers; and
(iv) whether the funding or provision of the support for a family would improve the child's capacity or future capacity, or would reduce any risk to the child's wellbeing;
(c) for all participants - the desirability of supporting and developing the potential contributions of informal supports and networks within their communities.
7.8 The NDIS will be responsible for personalised supports, specific to a child's disability (or developmental delay), which are additional to the needs of children of a similar age and beyond the reasonable adjustment requirements of early childhood development service providers.
7.9 The NDIS will be responsible for early interventions for children with disability (or developmental delay) which are:
(a) specifically targeted at enhancing a child's functioning to undertake activities of daily living, but not supports which are specifically for the purpose of accessing a universal service such as school readiness programs that prepare a child for education; and
(b) likely to reduce the child's future support needs, which would otherwise require support from the NDIS in later years, including through a combination and sequence of supports.
(a) meeting the early childhood education and care needs of a child with a developmental delay or disability required by children of a similar age including through inclusion supports that enable children to participate in early childhood education and care settings; or
(b) supports, which are clinical in nature provided in the health system, including acute, ambulatory or continuing care; or
(c) new-born follow-up provided in the health system, including child and maternal health services.
(f) if the person with disability is a child-the best interests of the child are paramount, and full consideration should be given to the need to:
(iii) strengthen, preserve and promote positive relationships between the child and the child's parents, family members and other people who are significant in the life of the child.
Best practice recognises children learn and develop in everyday settings. This includes their own home, and other places, such as childcare, playgroup or preschool, where they play with family or friends. This means the adults they are with need information, tools, and support to help the child's development and participation. Being included in these everyday activities gives children with developmental delay or disability the same opportunities as all children. It provides them with opportunities to develop friendships, interact with others and be a part of their community.
Best practice not only considers broad early childhood intervention research, but also evidence relating to the needs of children with a specific diagnosis, such as autism spectrum disorder or cerebral palsy.
Research has shown that EIBI with 20-40 hours per week is often recommended for young children with ASD. In short, that an increase in treatment hours predicted a higher number of mastered learning objectives in children with ASD.[34]
However, she goes on to state that she 'aims to be realistic in asking for what the NDIS is likely to provide' and has therefore recommended funding for:
Ms Sumit Saha is an Occupational Therapist who commenced providing therapy to the Applicant on 6 June 2024 just prior to his second birthday. He was receiving that therapy twice a week. She no longer provides occupational therapy to the Applicant. It is unknown exactly when she ceased providing therapy to the Applicant. She prepared two reports that are before the Tribunal dated 14 October 2024[38] and 13 January 2025.[39] In her report dated 14 October 2024 she recommends that the Applicant's parents attend courses or workshops that provide deeper insight into understanding autism, managing anxiety and addressing sensory challenges. She states such resources would equip them with strategies to support the Applicant's progress at home.[40] She also recommended the procurement of specific consumable items for use at home to extend the benefits of therapy sessions and actively engage the Applicant outside of the clinic. She considered these items would allow for more consistent practice and help reinforce the skills developed in therapy. Those consumables are listed in paragraph 14 above. In her report dated 13 January 2025, she provides an explanation of each consumable recommended.
Based on high-quality evidence (Roberts and Williams et al. 2016), it is recommended that a child with ASD receives 15-25 hours of therapy support.
At that time, she was providing 4 hours of weekly ABA therapy sessions to the Applicant. She says the Applicant 'requires weekly at least 6 hours or weekly 3/4 of intensive 1:1 support Session [sic].'[46]
(i) 25 hours per week of therapy is not supported by the current literature. > > (ii) He strongly supports the rights of a child to have leisure time and 25 hours of ABA therapy plus other therapy is an enormous amount of therapy for a young child. > > (iii) Whilst he currently supports ABA therapy, he may be wrong about its benefits and is concerned that it could end up having negative effects on a child. (He has concerns as to whether it is neurodiverse affirming and whether it can be traumatic for children. He notes that there are comments about the Applicant being distressed during therapy which may indicate his lack of consent to participate.)[49]
This amounts to a total of 31 hours of therapy per week. Dr Pincus said this was an enormous number of therapy hours for a child that is 3 ½ years old. He noted that when neurotypical children commence year one at school, they only do 30 hours per week in total and they do Maths and English learning in the morning when they have more cognitive energy. He is of the view that expecting the Applicant to participate in 31 hours of intervention a week is markedly excessive and likely to exacerbate his behaviour and dysregulation.[50]
An additional 1 hour per week to fund exercise physiology in addition to the 2 hours per week that the Applicant can use flexibly but is currently using to fund weekly speech and occupational therapy. Making a total of 3 hours per week.
An additional 10 hours per week to fund an ABA therapy assistant, Level 2 to provide 1:1 ABA therapy in addition to the 12 hours per week currently funded. Plus, an additional 3 hours per week for an ABA Specialist to supervise the Therapy Assistant Level 2, oversee goals, progression and plan, skill building sessions with family, case consultation, assessments and report writing. Making a total of 25 hours per week.
$3,560 to pay for the items recommended by Ms Saha, the Applicant's former Occupational Therapist.
The Applicant requests that the funding amount for support coordination remain the same but that funding should be changed to self or plan managed. This funding is currently agency managed.[59]
As stated above the Applicant does not seek any ongoing funding for Behaviour Support which is currently provided for in his current SOPS.
These goals have not been updated since the Applicant's original plan was made dated 8 April 2024.[64] The evidence indicates that the Applicant has made at least some progress towards achieving these goals. When a new plan is made, new goals will need to be set.
The Tribunal accepts that occupational therapy to address these impairments is reasonable and necessary but it does not accept that he necessarily requires weekly sessions of occupational therapy for 52 weeks per year and 4 hours of NDIS report management.
The committee recommends that educational services begin as soon as a child is suspected of having an autistic spectrum disorder. Those services should include a minimum of 25 hours a week, 12 months a year, in which the child is engaged in systematically planned and developmentally appropriate educational activity toward identified objectives.[73]
[9] Drake v Minister for Immigration and Ethnic Affairs [1979] AATA 179; [1979] 24 ALR 577 at 589.
[10] Shi v Migration Agent's Registration Authority [2008] HCA 31; (2008) 235 CLR 286 at [45] - [46].
[11] National Disability Insurance Agency v Davis [2022] FCA 1002 at [60].
[12] Beezley v Repatriation Commission [2015] FCAFC 165 (2015); 150 ALD 11 at [68]; HPSC and National Disability Insurance Agency [2021] AATA 727 at [85].
[14] Re Drake and Minister for Immigration and Ethnic Affairs (No 2) [1979] AATA 179; (1979) 2 ALD 634.
[60] Sayadi and National Disability Insurance Agency [2025] ARTA 1217 at [81].
[72] Committee on Educational Interventions for Children with Autism. Catherine Lord and James P McGee, eds. Division of Behavioural and Social Sciences and Education,
Shi v Migration Agent's Registration Authority [2008] HCA 31; (2008) 235 CLR 286
Drake v Minister for Immigration and Ethnic Affairs [1979] AATA 179; [1979] 24 ALR 577
National Disability Insurance Agency v Davis [2022] FCA 1002
Beezley v Repatriation Commission [2015] FCAFC 165 (2015); 150 ALD
HPSC and National Disability Insurance Agency [2021] AATA 727
Sayadi and National Disability Insurance Agency [2025] ARTA 1217
(2008) 235 CLR 286