Skip to main content
NDIS Glossary · 51 terms

Stop guessing.
Understand your plan.

Every NDIS term that matters — explained in plain English. Search, filter by category, and get to the answer in under 5 seconds.

7 categories · use the filters below to browse by topic

A

Access Request

Assessment

The formal application to be assessed for NDIS eligibility. You must meet age, residence, and disability requirements for the NDIA to approve access.

#access-requestwhat is an NDIS access request

Administrative Appeals Tribunal

AAT
Assessment

An independent body that reviews NDIS decisions you disagree with — such as an access denial or a plan with funding you believe is insufficient.

#aabwhat is AAT NDIS review

Agency-managed

NDIA-managed
Funding

Funding managed directly by the NDIA. Providers submit claims through the NDIS portal. You can only use NDIS-registered providers.

#agency-managedwhat is agency managed NDIS

Assistive Technology

AT
Support Types

Equipment, devices, or software that help you do things more independently — from shower chairs to power wheelchairs, communication devices, or smart home technology.

#assistive-technologywhat is assistive technology NDIS
B

Behaviour Support

Support Types

Specialist services that help people whose behaviours challenge others — developing strategies to reduce those behaviours and improve quality of life.

#behaviour-supportwhat is behaviour support NDIS
C

Cancellation Policy

Administration

NDIS rules that allow providers to charge a percentage of the session fee if you cancel with less than the required notice — typically 2–7 business days depending on the support type.

#cancellation-policyNDIS cancellation policy

Capacity Building

Funding

Funding to help you build skills and independence over time — things like therapy, support coordination, or learning to find and manage your own supports.

#capacity-buildingwhat is capacity building NDIS

Capital Supports

Funding

Funding for significant one-off items like expensive assistive technology, home modifications, or Specialist Disability Accommodation.

#capital-supportswhat is capital supports NDIS

Community Participation

Support Types

Funded support to help you access social activities, recreational programs, and the broader community — for example, a support worker accompanying you to a sporting event or community group.

#community-participationwhat is community participation NDIS

Consumables

Funding

Everyday disability-related items you use regularly and need to replace — such as continence aids, bandages, low-cost communication cards, or specialised food for medical needs.

#consumableswhat are consumables NDIS

Core Supports

Funding

The most flexible part of your NDIS funding — covers everyday activities like personal care, household tasks, and getting out into the community.

#core-supportswhat is core supports NDIS
D

Daily Personal Activities

Support Types

Funded support with everyday tasks directly related to your disability — such as showering, dressing, eating, taking medication, and household cleaning.

#daily-personal-activitieswhat is daily personal activities NDIS

Disability Requirements

Assessment

The NDIS eligibility criteria your disability must meet — broadly, your disability must be permanent (or likely permanent) and substantially reduce your ability to participate in everyday activities.

#disability-requirementsNDIS disability requirements eligibility
E

Early Childhood Approach

Assessment

The NDIS pathway for children under 9, where an Early Childhood partner helps families access the right supports — many without needing a formal NDIS plan.

#early-childhood-approachwhat is NDIS early childhood approach

Early Intervention

Support Types

Supports provided to young children or newly diagnosed individuals where evidence shows that early action will significantly improve outcomes later in life.

#early-interventionwhat is early intervention NDIS

Evidence

Assessment

Documentation provided to the NDIA to support an access request or plan review — typically diagnosis reports, functional assessments, and letters from treating professionals.

#evidencewhat evidence do I need for NDIS
F

Functional Capacity Assessment

Assessment

A professional evaluation — usually by an Occupational Therapist — of what you can and can't do independently. Used as evidence for NDIS access requests or plan reviews.

#functional-capacity-assessmentwhat is a functional capacity assessment NDIS

Funding Period

Plans & Goals

The length of time your current NDIS plan covers. Most plans run for 12 months, after which a plan review is conducted.

#funding-periodhow long does an NDIS plan last
G

Goal

Plans & Goals

A specific outcome you want to work towards, documented in your NDIS plan. Goals guide which supports are funded and how your progress is measured.

#goalwhat are NDIS goals
H

Home Modifications

Support Types

Funded changes to your home that improve your accessibility and safety — such as installing grab rails, widening doorways, or building a ramp.

#home-modificationswhat is home modifications NDIS
I

Individualised Living Options

ILO
Housing

A flexible, creative approach to how you live and get support — designed around your individual preferences rather than fitting you into a group home model.

#ilowhat is ILO NDIS

Informal Support

Roles & People

Unpaid help from family, friends, neighbours, or the community. The NDIS expects informal supports to continue and funds only what informal supports cannot reasonably provide.

#informal-supportwhat is informal support NDIS
L

Local Area Coordinator

LAC
Roles & People

A community partner (not an NDIA employee) who helps NDIS participants and families understand the scheme, connect with local services, and implement their plans.

#lacwhat is a LAC NDIS

Local Area Network Officer

LANO
Roles & People

An NDIA staff member based in a specific geographic area who supports LACs and handles more complex participant situations that escalate beyond the LAC role.

#lanowhat is a LANO NDIS
M

Medium Term Accommodation

MTA
Housing

Temporary funded accommodation for participants waiting for their long-term housing (like SDA) to become available. Can be funded for up to 90 days.

#mtawhat is medium term accommodation NDIS

myplace portal

Administration

The NDIS's online portal where participants can view their plan, check funding balances, approve provider bookings, and send messages to the NDIA.

#myplace-portalwhat is NDIS myplace portal
N

National Disability Insurance Agency

NDIA
Administration

The government agency that administers the NDIS — responsible for assessing eligibility, approving plans, and managing participant funding.

#ndiawhat is the NDIA

NDIS Plan

Plans & Goals

The official document from the NDIA that sets out your goals, approved support types, and how much funding you have in each category for a set period — usually 12 months.

#ndis-planwhat is an NDIS plan

NDIS Quality and Safeguards Commission

Administration

The independent government body that oversees provider quality, handles participant complaints, and takes action against providers who don't meet standards.

#ndis-commissionwhat is NDIS Quality and Safeguards Commission

Nominee

Roles & People

A person (or organisation) appointed by the NDIA to act on behalf of a participant in dealings with the NDIS — typically when the participant has difficulty making decisions independently.

#nomineewhat is a nominee NDIS
P

Plan Manager

Roles & People

A registered provider who manages your NDIS funding — receiving invoices from your providers and paying them on your behalf, and giving you monthly spending reports.

#plan-managerwhat is a plan manager NDIS

Plan Review

Plans & Goals

A formal reassessment of your NDIS plan where goals and funding are reconsidered based on how things are going and what has changed in your life.

#plan-reviewwhat is NDIS plan review

Plan-managed

Funding

A funding arrangement where a registered Plan Manager pays your providers on your behalf, giving you access to both registered and unregistered providers.

#plan-managedwhat is plan managed NDIS

Price Guide

Administration

The NDIS's annual document that sets the maximum amount providers can charge for each support item. Updated every 1 July.

#price-guidewhat is NDIS price guide

Provider Digital Access

PRODA
Administration

The federal government's digital identity system used by providers to log into NDIS portals, submit payment claims, and manage their registrations.

#prodawhat is PRODA NDIS
R

Reasonable and Necessary

Funding

The key test the NDIS applies to decide whether it will fund a support. A support must relate to your disability, represent value for money, and not be something family or the community would normally provide.

#reasonable-and-necessarywhat is reasonable and necessary NDIS

Registered Provider

Administration

A disability support business approved by the NDIS Quality and Safeguards Commission. Required for Agency-managed participants; optional if you are Plan-managed or Self-managed.

#registered-providerwhat is a registered NDIS provider

Review Outcome Letter

Plans & Goals

The formal letter from the NDIA after a plan review, telling you the result — whether your plan has been approved, changed, or reduced, and the reasoning behind the decision.

#review-outcome-letterNDIS review outcome letter
S

Scheduled Review

Plans & Goals

A plan review that happens automatically at the end of your plan period, usually every 12 months.

#scheduled-reviewwhat is NDIS scheduled review

Self-managed

Funding

A funding arrangement where you receive NDIS funding directly and pay your own providers — maximum flexibility, but full responsibility for record-keeping and compliance.

#self-managedwhat is self managed NDIS

Service Agreement

Administration

A written contract between you and an NDIS provider that outlines the supports they'll deliver, the price, how long the agreement runs, and what happens if you want to cancel.

#service-agreementwhat is a service agreement NDIS

Short Term Accommodation

STA / Respite
Housing

Temporary accommodation and support away from your usual home — often used to give your family or carers a break, or for you to try living more independently. Usually up to 28 days per year.

#sta-respitewhat is short term accommodation NDIS

Specialist Disability Accommodation

SDA
Housing

Funding for specially designed or modified housing built for people with very high support needs or extreme functional impairment.

#sdawhat is SDA NDIS

Specialist Support Coordination

Roles & People

A higher-intensity version of Support Coordination for participants with complex situations — such as those at risk of harm, in crisis, or navigating multiple service systems at once.

#specialist-support-coordinationwhat is specialist support coordination NDIS

Support Catalogue

Administration

The complete list of NDIS-funded supports, each with an item number, description, unit of measure, and maximum price. Providers use these codes when submitting payment claims.

#support-cataloguewhat is NDIS support catalogue

Support Coordinator

Roles & People

A professional funded in your NDIS plan who helps you find providers, set up service agreements, coordinate your supports, and resolve issues when things go wrong.

#support-coordinatorwhat is a support coordinator NDIS

Supported Independent Living

SIL
Support Types

Funding for paid support workers to help you live at home — usually in a shared house with other NDIS participants — covering personal care, overnight support, and meal preparation.

#silwhat is SIL NDIS
T

Therapeutic Supports

Support Types

Allied health services that help you build skills, manage your condition, or improve your functioning — including occupational therapy, physiotherapy, speech therapy, and psychology.

#therapeutic-supportswhat are therapeutic supports NDIS

Transport

Funding

NDIS funding to help you get to and from your supports when you can't use public transport because of your disability.

#transportwhat is NDIS transport funding
U

Unscheduled Review

Plans & Goals

A plan review you can request at any time if your circumstances change significantly — for example, if your disability worsens, you move states, or a major support falls through.

#unscheduled-reviewwhat is NDIS unscheduled review

Unspent Funds

Plans & Goals

Funding remaining in your NDIS plan at the end of your plan period. Unspent funds generally do not roll over — they return to the NDIA.

#unspent-fundswhat happens to unspent NDIS funds

Why NDIS language is deliberately complex

The NDIS was built from policy frameworks, legal language, and healthcare systems — none designed for everyday participants. Understanding these terms changes how much funding you access.

400+

Unique NDIS terms in official documentation

39%

of participants can't clearly explain their own plan

$4.3B

in approved NDIS funding left unspent each year

Terms like Reasonable and Necessary have specific legal definitions that determine whether a support gets funded. Getting them wrong in a plan review can cost thousands of dollars. Core Supports, Capacity Building, and Capital Supports each have different rules about flexibility, carry-over, and what they can be spent on.

Understanding the difference between Plan Management, Self-management, and Agency management determines which providers you can use and how much administrative control you have over your own funding.

This glossary is updated annually when the NDIS Price Guide is refreshed each July. Definitions reflect current NDIS policy, not historical versions.