Let’s be real: The NDIS loves an acronym.
If you have ever sat in a planning meeting feeling like you need a translator, you are not alone. The scheme is full of jargon that sounds impressive but often leaves participants (and their families) scratching their heads.
At CoAbility, we are fluent in “NDIS.” But more importantly, we are fluent in Human.
We don’t just quote the rulebook; we help you interpret it so you can get on with living your life. Whether you are new to the scheme or navigating the new PACE system, here is your cheat sheet to the terms that actually matter in 2025.
The “Who’s Who” in the Zoo
The Participant (You)
The most important person in the room. This is the person receiving the funding. In our view, you are the boss, and everyone else (including us) works for you.
NDIA (The Agency)
The National Disability Insurance Agency. These are the people who hold the purse strings, write the plans, and make the rules.
LAC (Local Area Coordinator)
Your main point of contact for the NDIS. They help you write your plan and connect you to community services.
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Hot take: In 2025, LAC caseloads are huge, so having a good Support Coordinator in your corner is more important than ever.
Support Coordinator (That’s Us!)
Think of us as your project manager, advocate, and translator rolled into one. We help you understand your budget, find the right providers, and fight for your “Choice and Control” when the system tries to put you in a box.
Plan Nominee
A trusted person (usually a family member) appointed to act on behalf of a participant who needs help making decisions. They have a legal duty to act in the participant’s best interest.
The Money Stuff: How Your Plan is Managed
When the Planner asks, “How do you want to manage your funds?” this is what they mean:
Agency Managed
The NDIS holds the money and pays the providers directly.
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The Catch: You can ONLY use NDIS Registered Providers. It limits your choice, but involves less paperwork.
Self-Managed
You hold the money. You pay the invoices and claim reimbursement from the NDIS portal.
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The Bonus: You can use any provider (registered or not), negotiate better rates, and have total control.
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The Catch: You bear responsibility for the bookkeeping and the audit risk.
Plan Managed
The “Best of Both Worlds.” You hire a professional Plan Manager to pay the bills for you.
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The Bonus: You can use unregistered providers (like your local cleaner or a specific therapist) without doing the admin yourself.
Pricing Arrangements (Formerly Price Guide)
The official “Menu of Prices.” It sets the maximum amount a registered provider can charge for a service.
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Insider Tip: If you are self-managed, you aren’t strictly bound by this, meaning you can negotiate!
The Three Buckets of Funding
Your budget isn’t just one big pot of gold. The NDIS splits it into three specific categories (and under the new PACE system, you can’t easily move money between them).
1. Core Supports
The “Day-to-Day” money. This covers:
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Daily Activities: Support workers to help you shower, cook, or clean.
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Social & Community Participation: Taking you out to the shops, the movies, or the pub.
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Consumables: Continence aids and low-cost tech.
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Transport: Getting you from A to B.
2. Capacity Building Supports
The “Skill Building” money. This funding helps you learn new skills so you (theoretically) need less support in the future.
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Examples: Allied Health (OT, Speech, Psych), Support Coordination, and employment support.
3. Capital Supports
The “Big Ticket” items. This pays for expensive investments like:
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Assistive Technology: Wheelchairs, comms devices, or vehicle mods.
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SDA (Specialist Disability Accommodation): Bricks and mortar funding for people with very high support needs.
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Home Modifications: Ramps, rails, and accessible bathrooms.
The “Home & Living” Alphabet Soup
This represents the most complex part of the NDIS. If you feel confused about the difference between the house you live in and the people who support you, this section is for you.
SDA (Specialist Disability Accommodation)
This is the Bricks and Mortar. It is funding specifically for the physical building (the house, apartment, or villa) designed for people with “extreme functional impairment” or “very high support needs.”
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The Reality Check: SDA is hard to get. The NDIS reserves it for a small percentage of participants who need specialised housing features (like reinforced walls, ceiling hoists, or robust design) that you can’t find in the private rental market.
SIL (Supported Independent Living)
This is the Paid Support. It refers to the support workers who come into your home to help you cook, clean, shower, and live your life.
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The Confusion: People often say “I live in a SIL house.” Technically, you live in an SDA house (or a private rental) and receive SIL support. SIL is usually rostered 24/7 and shared with other housemates.
ILO (Individualised Living Options)
The “Choose Your Own Adventure” model. Unlike SIL (which often slots you into a pre-existing roster), ILO lets you design your living arrangement.
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How it works: You might live with a supportive housemate (who gets reduced rent), a host family, or friends. It takes more work to set up, but it offers genuine flexibility and avoids the “institutional” feel of some group homes.
STA (Short Term Accommodation)
Formerly known as Respite. This funds a short stay away from your usual home (usually up to 14 days).
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What it covers: It acts as an “all-inclusive” package: accommodation, food, activities, and 24/7 support.
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Why use it? To give your usual carers a break, to try living away from home, or just to have a change of scenery.
MTA (Medium Term Accommodation)
The “Waiting Room.” This covers the cost of rent for a place to stay (usually up to 90 days) if you can’t move into your long-term home yet because your disability supports aren’t ready.
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Example: You are leaving the hospital, and your SDA apartment isn’t ready yet? You use MTA to bridge the gap.
The 2025 Buzzwords (The New Stuff)
PACE
The new NDIS computer system. It was meant to make things easier. In reality, it has introduced new terms like “My NDIS Contact” and “Provider Recording.” If PACE confuses you, call us—we’ve mastered it so you don’t have to.
Check-in
The new term for a plan review.
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Warning: A “Check-in” sounds casual, but it serves as a formal meeting. If you tell them “everything is fine,” they might just roll over your current plan without adding the extra funding you actually need. Always prepare for a Check-in as if it’s a negotiation.
Functional Capacity
The magic words. The NDIS doesn’t fund you based on your diagnosis; they fund you based on your functional capacity (what you can and can’t do). Proving reduced functional capacity is the key to getting a better plan.
Reasonable and Necessary
The golden rule. The NDIS will only fund things that relate to your disability, represent value for money, and are likely to be effective. If it doesn’t tick these boxes, they won’t pay for it.
Choice and Control
The philosophy on which the whole scheme was built. It means you decide who comes into your home and who supports you.
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The CoAbility Promise: We take this seriously. We will never force a provider on you. We give you options, and you make the call.
Still Feeling Lost in Translation?
You don’t have to become an NDIS expert…that’s our job.
At CoAbility, we take the complexity out of the NDIS so you can focus on the good stuff: achieving your goals and living your life.
Contact CoAbility today, and let’s turn that jargon into a plan that actually works for you.
