The New 90-Day NDIS Claims Limit 2026
As Australians age, maintaining independence, social connections, and quality of life becomes increasingly important.
Efficient administrative management is vital to maintaining the flow of your disability supports. A major administrative reform is arriving soon: starting 1 December 2026, the National Disability Insurance Agency (NDIA) will reduce the time limit to make claims on NDIS funds from two years down to 90 days. Both participants and service providers must adjust their invoicing habits to prevent claims from being rejected and unpaid.
What is the 90-Day NDIS Claiming Rule?
Currently, NDIS participants and providers have up to two years from the date a support is delivered to claim the funds from their NDIS budget. The NDIA intends to enforce a 90-day claiming window starting 1 December 2026. While the system is designed to reject claims outside this period, participants and providers should monitor the official NDIS website for any transitional guidelines, grace periods, or exemption rules that may apply during the initial rollout.
Why is the NDIA reducing the claiming window?
The NDIA is tightening claiming rules to improve budget tracking, reduce financial fraud, and ensure that plan expenditures are monitored in real-time. Delayed claims create forecasting challenges, making it difficult to assess plan utilization and sustainability. The 90-day limit encourages prompt invoicing and transparent plan tracking.
Looking for NDIS Accommodation or Support in Victoria?
Tenax Supports provides person-centred Supported Independent Living, Support Coordination, and Community Access across Melbourne and regional VIC.
Make an NDIS Referral Or call 03 7018 8666How the 90-day limit affects participants
The impact of this policy depends on how your NDIS funding is managed:
Self-Managed Participants
If you manage your own funding, you must be disciplined in collecting invoices from your support workers and submitting them to the myplace portal within 90 days. If you delay, you will not be able to claim reimbursement for those expenses.
Plan-Managed Participants
If you use a Plan Manager, your providers must send their invoices to your Plan Manager quickly. The Plan Manager needs sufficient time to review, process, and submit the claims to the NDIA portal within the 90-day timeframe. Late invoices sent to your Plan Manager will not be claimable.
Steps to prepare for the 1 December 2026 deadline
To avoid missed payments, implement these practices immediately:
- Establish a Weekly Routine: Ask all support workers and independent providers to invoice you weekly or fortnightly. Avoid monthly or quarterly billing cycles.
- Use Digital Invoicing: Submit invoices digitally (via email or provider portals) to speed up tracking.
- Verify Dates Immediately: Double-check that invoice service dates are accurate to avoid delays caused by corrections.