NCCD audits and over-categorisation blog graphic — Teacher desk with papers across it

NCCD Audits - Are your categorising costing your school its disability funding?

Inclusive Education| All Posts| For Teachers| Understanding the System
September 20, 2026•8 min read

NCCD Audits: How Over-Categorising Students Could Cost Your School Its Disability Funding

Every school wellbeing or diverse learning leader has the same quiet fear sitting somewhere in the back of their mind: an NCCD audit. Not because the process itself is mysterious, but because of what's attached to it — funding. And in 2026, that fear has a lot more evidence behind it than it used to.

This isn't hypothetical risk. Late in 2025, the federal government was already on track to recoup more than $18 million from private schools found to have wrongly claimed disability funding. In 2026, a federal audit of a Melbourne special assistance school found that more than 90% of its students had been claimed at "extensive," the highest and most heavily funded NCCD support bracket. The school has since been ordered to repay $23 million. A leaked internal memo reportedly showed a senior manager instructing classroom staff on how to move students from "substantial" into the higher-paying "extensive" category ahead of the NCCD reporting cycle — a claim the school disputes, saying the memo was intended to ensure existing adjustments were properly recorded and evidenced. The fallout has already included more than 20 staff redundancies and a $10 million cut to the school's projected funding - YIKES!

These two cases alone total well over $40 million in disability funding under active recovery — and they sit alongside the 2026–27 Federal Budget's School Funding Integrity measure, which allocates $40.4 million specifically to strengthen NCCD compliance activity, on top of an estimated $472 million in disability funding the government has flagged as potentially "inappropriately" allocated nationally. The existing Post-Enumeration Audit process — where schools must produce documented evidence for a sample of their NCCD-reported students after census — is receiving renewed attention across every sector as a result.

The message from Canberra is unambiguous: schools are expected to demonstrate that Levels of Adjustment decisions are accurate, evidence-based, and defensible — not generous.

A setting doesn't decide a Level of Adjustment — evidence does

The case above raises a point worth making explicit, because it's one of the most common misconceptions in NCCD practice: enrolment in a support class or a special assistance school does not automatically mean a student sits at "extensive."

Level of Adjustment is determined by the evidence of what a student actually needs and receives — not by where they're enrolled. A student in a support setting might genuinely require extensive, highly individualised adjustment across nearly everything they do. Equally, a student in exactly the same setting might be functioning well with supplementary or substantial support, because the setting itself is already providing part of what they need. Treating "support class" and "extensive" as interchangeable is exactly the kind of setting-based shortcut an audit is designed to catch — because it replaces individual evidence with an assumption about the cohort.

This cuts both ways for every school, not just special assistance settings. A mainstream classroom teacher shouldn't assume a student needs less support because they're not in a support setting, and a support class teacher shouldn't assume a student needs more because they are. Every Level of Adjustment decision has to stand on its own evidence, for that student, regardless of what room they're sitting in.

Why over-categorisation happens (it's usually structural, not deliberate)

The case above is a genuinely serious example — an alleged deliberate push to reclassify students for revenue. But it would be a mistake to read every over-categorisation risk through that lens. For the overwhelming majority of schools, over-categorisation isn't manufactured. It comes from good intentions colliding with inconsistent practice — a teacher wanting to make sure a student who's genuinely struggling "counts," without a clear, shared understanding across the school of what actually meets the NCCD's evidence threshold for a given Level of Adjustment.

That gap is exactly where audit risk lives, even without any bad intent. A student flagged at "substantial" adjustment with evidence that only really supports "supplementary" isn't fraud — it's inconsistency. But inconsistency is precisely what an audit is designed to find, and precisely what puts a school's funding at risk of being reassessed or clawed back, regardless of intent.

So the fix isn't stricter individual teachers, and it isn't fear of the next audit headline. It's a tighter, whole-school system that makes accurate, consistent, well-evidenced decisions the path of least resistance. Here's what that actually looks like.

1. Build one consistent approach across the whole school

This is the step school leaders most often avoid, because it can feel uncomfortable to insist on a collective way of recording adjustments when staff are used to using their own judgement and their own systems.

But "insist" is the right word here. A school where each stage, faculty or individual teacher records adjustments differently isn't just harder to monitor — it's structurally unable to produce consistent, defensible data. Consistency isn't about removing professional judgement; it's about making sure that judgement is applied against the same evidence standards and the same Levels of Adjustment criteria, every time, by everyone.

In practice: decide on one format for documenting adjustments, one shared understanding of what evidence looks like at each level, and hold every staff member to it — including the ones who've "always done it their own way."

2. Give staff the tools — don't make them build it from scratch

If every teacher is left to independently work out how to document adjustments, interpret Levels of Adjustment, and structure their evidence, you get exactly the inconsistency an audit will find. It also burns enormous amounts of time that could be spent on actual teaching and actual support — time your staff don't have to spare.

This is where having a tried-and-tested, whole-school framework makes a measurable difference, rather than every inclusion leader reinventing role clarity and moderation processes from scratch each year. Our NCCD Roles & Responsibilities Framework maps exactly who is responsible for what across the school year, so staff aren't guessing at their role in the process — and our NCCD Moderation Day resource pack gives you a ready-to-run structure for the moderation sessions themselves, so preparation time goes into supporting students, not building admin systems.

3. Review regularly — not just in the weeks before submission

If your school's only NCCD "check-in" happens in the lead-up to the August census, you're not moderating — you're scrambling. And scrambling is where inconsistent, poorly evidenced decisions get waved through simply because there's no time left to challenge them properly.

Build in a minimum of two review points per term, not one rushed session per year. Regular review does three things a single end-of-year check can't:

  • Catches misaligned Levels of Adjustment early, while there's still time to correct course and gather better evidence

  • Keeps evidence collection active and current, rather than reconstructed from memory in July

  • Turns moderation into an ongoing professional conversation rather than a once-a-year audit rehearsal

Just as important: frame these check-ins around successes and learnings, not failings. A review process staff associate with being caught out will quietly produce less honest data, not more accurate data. A review process staff associate with support and shared problem-solving will surface genuine inconsistencies while they're still fixable.

4. Upskill every staff member — not just your inclusion team

It's tempting to let NCCD moderation sit permanently with the same two or three staff members who "know how it works." It's efficient in the short term and a serious liability in the long term — both because it burns out your most experienced inclusion staff, and because it means the majority of your school never actually builds the skill to make consistent, defensible decisions themselves.

Two concrete moves fix this:

  • Rotate who participates in moderation each year. Different staff bring different evidence and different blind spots — and every staff member who sits through a genuine moderation conversation leaves with a sharper, more accurate understanding of what a Level of Adjustment decision actually requires.

  • Run whole-staff professional learning, not just targeted sessions for learning support staff, so every teacher understands current NCCD expectations and the evidence standard they're being held to — not just the people responsible for coordinating the process.

The bigger picture

None of this is about becoming more conservative for the sake of avoiding audits. Under-identifying students who genuinely need support is just as serious a failure as over-categorising them — both misrepresent the reality of who needs what in your school, and both ultimately fail students. The goal isn't fewer students counted. It's more accurate, more consistent, better-evidenced decisions, arrived at collaboratively rather than in isolation.

That's a whole-school system, not an individual teacher's responsibility — which is exactly why role clarity and a genuine moderation culture matter so much. If you haven't already, Part 1 and Part 2 of our NCCD series unpack the legal and financial framework behind these obligations, and exactly who should be responsible for what at a school level.

References

NCCDNCCD Moderationinclusive educationNCCD AuditsNCCD over-categorisingnccd disability funding
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