KB Type: Concept
Domain Area: Practice
Confidence: Provisional — requires Andrew's research to verify
Depth Hint: Standard
Version: 1.0 — 2026-04-23
Status: Provisional

Provisional article — seeded from NbLM. Requires Andrew's research to verify.

Allied Health Evidence refers to the clinical documentation, functional capacity assessments, and professional recommendations provided by qualified practitioners — such as occupational therapists, psychologists, speech pathologists, and dietitians — to support a participant's NDIS plan. Within the NDIS framework, this evidence is critical for demonstrating that a requested support addresses a specific functional impairment and provides a measurable benefit. For Support Coordinators and Psychosocial Recovery Coaches, summarising this evidence is a vital step in bridging a participant's personal goals with the NDIA's quantitative funding requirements.

Allied Health practitioners are qualified professionals who assess, diagnose, and treat various aspects of disability and impairment. Key practitioners include:

Occupational Therapists: Assess daily living skills, home modification needs, and assistive technology requirements.

Psychologists: Evaluate cognitive function, mental health status, and psychosocial functioning.

Speech Pathologists: Assess communication abilities, swallowing function, and related cognitive-communication skills.

Dietitians: Evaluate nutritional needs, eating disorders, and related health conditions.

Physiotherapists: Assess mobility, physical function, and rehabilitation needs.

Section 34(1)(d) of the NDIS Act 2013 mandates that for a support to be funded, the CEO must be satisfied that "the support will be, or is likely to be, effective and beneficial for the participant, having regard to current good practice."

Allied Health Evidence is the primary mechanism for satisfying this criterion. It provides:

Clinical Authority: The expert opinion of a qualified practitioner carries significant weight with NDIA delegates.

Evidence-Based Practice: Allied Health recommendations are grounded in evidence-based practice and current clinical standards.

Individualised Assessment: Practitioners assess the specific participant's needs, providing tailored recommendations rather than generic solutions.

The NDIA Operational Guidelines interpret "current good practice" to mean supports that are:

Allied Health Evidence directly addresses all three of these requirements.

AAT case law frequently relies on allied health evidence to assess a participant's progress (or lack thereof) under previous plans to determine if ongoing funding for a specific therapy or support is justified. The AAT often gives significant weight to allied health evidence when reviewing NDIA decisions, particularly where:

The Participant Statement Toolkit incorporates a dedicated field (Block 4, Evidence of Effectiveness and Good Practice) to summarise Allied Health reports, Functional Capacity Assessment outcomes, and clinical recommendations. Coordinators can directly map this information from the "Summary of Assessments/Reports" section of their mandatory NDIA Progress Reports into the Participant Statement. Referencing these clinical reports significantly strengthens the document's evidentiary weight, ensuring the NDIA planner understands the medical and functional justifications driving the requested supports.