What Is a Functional Capacity Assessment (FCA)? The Complete NDIS Guide (2026)

What is a functional capacity assessment? A FCA is a structured review of how a person manages the everyday parts of their life. A qualified clinician watches, asks questions, and uses standardised tools to work out what a person can do on their own, where they need support, and what supports would actually help. For NDIS participants, a functional capacity assessment (FCA) is a widely accepted form of clinical evidence used by the NDIA when decisions are being made about funding and supports.

If you are trying to understand whether you or your family member needs a functional capacity assessment, or you are a support coordinator trying to lodge a plan reassessment, this blog walks you through what is involved, who can deliver it, how much it costs, and how to request one. At HandinHand Mental Health & Disability, our clinicians complete these assessments every week for NDIS participants across Australia, and we have written this blog to save you time and guesswork.

Quick takeaway

A functional capacity assessment (FCA) is a clinical report, most commonly completed by an occupational therapist, that describes how a person functions across daily living, mobility, communication, self-care, social participation and more. It is a widely used form of clinical evidence that the NDIA considers when decisions are made about funding, plan changes, assistive technology and long-term supports. Costs are guided by the NDIS Pricing Arrangements and Price Limits, which set maximum hourly rates and depend on how complex the assessment is and how long the report takes to write.

What is a functional capacity assessment?

In plain English, a functional capacity assessment is a detailed picture of how someone copes with daily life. It covers what they can do, what is hard, what already helps, and what would help more.

In NDIS terms, an NDIS functional capacity assessment is a clinical assessment, most commonly delivered by an occupational therapist, that measures a participant’s functional capacity across key areas such as communication, mobility, self-care, social interaction, learning, and self-management. Many assessments also cover community participation, work or study, and look at activity limitations and participation restrictions linked to the person’s disability.

The NDIS asks for this kind of evidence because funding has to be “reasonable and necessary.” The Scheme cannot say yes to support unless it is clear that the support is linked to the person’s disability and that the person genuinely needs it. A strong FCA connects those dots.

An FCA NDIS report does not make funding decisions. The NDIA does. But without a current, well-written report, it is much harder for a planner or delegate to understand what a participant really needs.

What does an FCA include?

A functional capacity assessment is more than a form filled out in one sitting. It usually involves several conversations, observations, and standardised tools.

Here is what a good FCA typically covers:

• A clinical interview with the participant, and where appropriate, family, carers, or support workers
• Direct observation of everyday tasks, either in person or by telehealth
• Standardised assessment tools, such as the WHODAS 2.0, LSP-16, Vineland Adaptive Behaviour Scales, or similar, are chosen to match the person’s age and presentation
• A review of existing reports, diagnoses, and medical history
• A functional summary across each relevant area of daily life
• A clear list of support needs and recommendations
• Risks that come up if those supports are not in place
• Goals the person is working toward, in their own words, where possible

The assessment itself usually takes between two and four hours of face-to-face or telehealth time. The written report takes longer. A thorough FCA report NDIS planners can actually use will often run from 20 to 40 pages, depending on how complex the person’s needs are.

Who can do a functional capacity assessment?

A functional capacity assessment must be completed by a qualified allied health practitioner who is trained to assess function and write clinical reports. In practice, this is most commonly an occupational therapist registered with AHPRA (the Australian Health Practitioner Regulation Agency).

That is why you will often hear people talk about an occupational therapy functional capacity assessment. OTs are trained to look at the whole picture of how someone functions in their environment, not just one clinical symptom.

Psychologists and social workers can also complete FCAs, particularly where psychosocial disability is the main focus of the assessment. For some participants, a combined approach works best, with an OT looking at daily living and an appropriately qualified psychologist or social worker contributing a psychosocial perspective.

At HandinHand, our clinicians are experienced with assessments for psychosocial disability, developmental disability, autism, ADHD, acquired brain injury, and complex presentations. Because we are a psychology-led practice, our occupational therapists often work alongside our psychologists and social workers when a participant’s mental health is central to how they function day to day.

When do you need a functional capacity assessment?

You do not need an FCA for every NDIS conversation. You do need one in specific situations where strong clinical evidence matters.

Common reasons people ask for an FCA NDIS report:

• Applying for NDIS access and needing evidence of substantially reduced functional capacity
• Preparing for a plan reassessment (what used to be called a plan review)
• A Change of Circumstances request where functional needs have increased or changed
• Funding has been reduced, and the person or their coordinator needs clinical evidence to push back
• Requesting assistive technology, home modifications, or Specialist Disability Accommodation (SDA)
• Moving from child to adult supports
• Preparing for Supported Independent Living (SIL) planning
• Evidence for a review at the Administrative Review Tribunal (ART)

If any of these sound like your situation, a functional capacity assessment is worth serious thought. A good report can shift a planner’s decision by showing exactly why the support is needed.

How much does a functional capacity assessment cost?

This is the question most families and coordinators want a straight answer to. The functional capacity assessment cost depends on the complexity of the assessment, the experience of the clinician, and how many hours the report takes to write. Most NDIS FCAs sit between around $2,000 and $5,000 in total, though very complex cases can sit above that range.

Costs are guided by the NDIS Pricing Arrangements and Price Limits, which set maximum hourly rates for allied health professionals and are updated by the NDIA each year. The capped hourly rate applies to:

• Direct assessment time with the participant
• Report writing time
• Reasonable travel, where relevant
• Any additional conversations with family, schools, or support teams

For NDIS participants with assessment funding in their Improved Daily Living budget (part of Capacity Building), these costs are usually covered by the plan. Depending on how your plan is managed (self-managed, plan-managed, or NDIA-managed), invoices are either paid directly or claimed through your plan.

We always provide a written quote before the assessment begins, so there are no surprises. If the assessment turns out to be simpler than expected, you are not charged for hours we did not use.

Funding decisions are always made by the NDIA and depend on the person’s individual plan and budget. This guide is general information, not a guarantee of funding.

What is in a functional capacity assessment report?

A strong functional capacity assessment report does more than describe the person. It makes the clinical case for the supports they need.

A good FCA report usually includes:

• Background, diagnoses, and relevant history
• The assessment process and tools used
• A functional profile across each relevant area of daily life, with clear strengths and barriers
• Standardised scores where relevant
• Risks the person faces without appropriate support
• Recommended supports, with hours, frequency, type, and who should deliver them
• Assistive technology recommendations, if any
• Goals and outcomes the participant wants to work toward

The report should be written in professional language, but in a way a non-clinician can still follow. Support coordinators, planners, and family members all need to be able to read it and understand what the participant needs.

A well-written report also saves time later. It reduces follow-up questions from the NDIA, and it gives the participant a document they can use across more than one plan.

FCA vs general allied health report: What is the difference?

People often confuse a functional capacity assessment with a general allied health progress report. They are not the same.

A general allied health report is a shorter update. It tells the NDIA how therapy is going, what progress has been made, and what the next round of sessions should focus on. It is useful, but it is not a full assessment of function.

A functional capacity assessment is a structured, standalone document. It uses formal assessment tools, covers each relevant area of daily life, and sets out recommended supports for the next plan period. It is designed to be a key piece of clinical evidence for plan decisions, not just an update between sessions.

If you are not sure which one you need, a short conversation with a qualified clinician will help. Often, the difference is the size of the funding decision you are trying to support.

How to request a functional capacity assessment

If you have decided an FCA is the right next step, the process is simpler than it looks. Here is how to request a functional capacity assessment with HandinHand.

1. Get in touch. Call us on 1300 853 293, or send a referral through our referral page. Participants, family members, and support coordinators can all start this process.
2. Brief conversation. We offer a short consultation so we can understand the situation, the reason for the assessment, and the timing you need.
3. Written quote and agreement. We send a clear quote based on the expected complexity, along with a service agreement that sets out exactly what is included.
4. Assessment sessions. Our clinician meets with the participant, either in person at one of our Queensland locations or by telehealth anywhere in Australia. Family, carers, or support workers can join where relevant.
5. Report writing. We complete the written report, normally within four to six weeks of the last assessment session. Priority turnaround is available when timing is tight.
6. Delivery and debrief. You receive the final report, and we can talk you through it so you know how to use it in your next plan conversation.

Support coordinators with a client who needs an urgent report can ask about a fast-tracked intake at the first call. You can also read more about how we approach these on our assessment and recommendation reports page.

Frequently asked questions

How long does an FCA take from start to finish?

From the first session to the final report, most NDIS FCAs take four to eight weeks. Straightforward cases can be quicker. Complex cases, especially where multiple reports or school observations are needed, can take longer.

Can an FCA be done by telehealth?

Yes. Many assessments are completed by telehealth, especially for participants in regional areas. Some elements, like home environment observation, work better in person, but a skilled clinician can design the assessment around the participant’s situation.

Does the NDIS pay for a functional capacity assessment?

For most NDIS participants, yes. Assessment costs are usually claimed from the Improved Daily Living budget inside Capacity Building. If you are not sure whether your plan has room for the assessment, your support coordinator or plan manager can check.

Is an FCA the same as a diagnosis?

No. An FCA describes how a person functions, not what their diagnosis is. In most cases, an existing diagnosis or supporting clinical evidence is needed before an FCA is useful, though the exact requirements can vary, particularly for psychosocial disability.

Can an old FCA still be used?

Sometimes. If the report is recent, reflects the person’s current situation, and covers the areas the NDIA is asking about, it can still be used. If things have changed a lot, a fresh assessment is usually a better option. HandinHand can review existing reports and advise on whether they are still fit for purpose.

Who reads the FCA report?

The NDIA planner or delegate is the main reader. The support coordinator, plan manager, participant, and family usually read it too. That is why good reports are written in professional but plain language.

Ready to request an assessment?

If you think a functional capacity assessment might help you, your child, or your client, the next step is a short conversation. Our team can tell you quickly whether an FCA is the right piece of evidence for your situation, or whether something else would be a better fit.

Call HandinHand on 1300 853 293, or submit a referral through our referral page. You can also learn more about our assessment and recommendation reports if you want to understand how we approach FBAs, FCAs, and plan reassessment evidence.

Every NDIS participant’s situation is different. A good functional capacity assessment makes sure the decision about your supports is based on a real, current picture of your life.

Vanessa McKeiver
Managing Director
BBus | BBehSc | MSW
EMDR Therapist | DBT Facilitator