NDIS 90-day claims: An SDA provider transition checklist

The policy direction is clear: late claiming is becoming less tolerable. The Department of Health, Disability and Ageing says the claim timeframe will reduce to 90 days from 1 December 2026. The explanatory memorandum says the change is intended to reduce inappropriate payments and improve the NDIA's ability to verify supports.

NDIS provider guidance already pushes providers toward fast, accurate payment requests. It says providers should ask for payment as soon as possible after delivering a support, keep full and accurate records, request payment only after the support is delivered, and submit payment requests for NDIA-managed participants within 90 days.

SDA teams should therefore prepare for the future rule by operating as if every claim day has a visible clock. Waiting until quarter end to discover a missing agreement, unresolved portal relationship or unmatched dwelling record will create avoidable risk once the shorter window applies.

SDA claiming is rarely blocked by one missing field. A clean claim can depend on the enrolled dwelling, design category, participant occupancy dates, support item, funding pathway, plan dates, service agreement, pricing version, my provider status, vacancy assumptions, OOA settings and any claim enquiry history.

Those facts often sit with different people. Intake knows the move-in state, property knows the dwelling and room status, participant services knows consent and agreements, finance knows the upload cycle, and the owner reporting team knows the income expectation. A 90-day window leaves less room for that information to drift.

Vacancy payments add another timing problem. NDIS vacancy guidance says providers must notify an SDA vacancy within 5 business days, can only claim eligible vacancy payments in limited circumstances, and can only submit vacancy payment requests in arrears once the 60 to 90 day period has lapsed. That makes date evidence and escalation discipline critical.

The checklist should make claim age visible before each monthly run, not only after a rejection or payment enquiry. Use it across ordinary SDA claims, participant exits, vacancy files, plan changes and manual adjustments.

The main operational work should happen before the deadline. Review every recurring SDA claim pathway and identify where the organisation waits for spreadsheets, email approvals, portal screenshots, copied invoice rows or month-end reconciliation before a claim can be submitted.

Then create exception states that are specific enough to action. Useful examples include service agreement missing, provider relationship pending, plan dates unconfirmed, funding period not visible, dwelling enrolment mismatch, participant not yet moved in, exit date disputed, vacancy evidence incomplete, price version unclear, duplicate risk and owner report on hold.

Each state should have an accountable owner and an escalation date. A claim that is 45 days old with no owner is already a management issue under a 90-day operating model.

The provider may not submit every claim directly. For plan-managed participants, NDIS guidance says invoices go to the plan manager, who processes the claim and keeps records for claims they submit. For self-managed participants, the participant pays and claims through their own pathway.

That does not remove provider responsibility for fast, accurate billing and evidence. SDA providers should still issue invoices promptly, show service dates clearly, include the participant address where required for SDA, retain the agreement and occupancy evidence, and track whether the invoice has moved from issued to accepted, queried, paid or overdue.

This is also important when a participant leaves the NDIS or changes plans. NDIS guidance refers to 90-day final claim windows in some participant exit contexts, so SDA providers should not let final invoices, RRC closure or vacancy evidence sit unresolved after an exit event.

StepFree SDA should help providers manage the 90-day claim window as an operating control, not a spreadsheet reminder. The claim record should connect participant occupancy, dwelling enrolment, service agreements, provider relationships, pricing inputs, funding-period checks, vacancy files, payment batches, rejection reasons and claim enquiries.

The useful outcome is a shorter path from delivered SDA day to submitted claim, with owner-safe reporting that reflects real claim status. Teams should be able to see what is claim-ready, what is blocked, what is ageing, who owns the blocker and what evidence supports the next action.