Skip to content

5 Methods to Keep Your NDIS Invoicing and Record Keeping Compliant

Read Time – 6mins

Why Documentation Matters When It Comes to NDIS Invoicing and Record Keeping

When you’re providing care and support to your clients, the accounts and admin side of things can easily fall to the bottom of your list. But in the NDIS world, good documentation isn’t just “nice to have” — it’s a must.

Keeping your records in order helps you:

  • Get paid from the NDIS on time
  • Stay compliant
  • Build trust with clients and referrers which keeps the relationship going
  • Protect your small business in case something goes wrong
5 Methods to Keep Your NDIS Invoicing and Record Keeping Compliant

Whether you’re just starting out or need a refresher, here’s our simple 5 step guide to what you need to remain compliant with your NDIS invoicing and record keeping, and why it matters.

1. Service Agreements – Set Clear Expectations

A service agreement is a written agreement between you and your client (or their nominee) that outlines:

  • What supports you’ll deliver
  • When and how they’ll be delivered
  • How much they’ll cost
  • What to do if things change or get cancelled

    Why it matters: A clear service agreement helps avoid confusion, gives both you and your client something to refer back to, and shows that you’re running a professional, transparent business. Click here for a simple way to create service agreements.

2. Keep Good Notes of the Support You Provide

Every support session should be documented. The NDIS recommends that you keep records that:

  • Confirm the service actually happened (when, where, what)
  • Show how the support was delivered (methods)
  • Include dates, times, duration, and the type of support

Examples of what to include:

  • Date of support
  • Start and finish time
  • Type of support (e.g. assistance with community access)
  • Any relevant notes (e.g. observations or incidents)

These records must be kept for 5 years, even if the client stops receiving services from you, as this protects you both in the future should the information need to be referred back to. The simple way to keep track and store all of this information is to use a tool like Earni.

3. Compliant NDIS Invoicing and Record Keeping – What to Include

To get paid under the NDIS, you need to issue invoices that meet specific requirements. Here’s what your invoice must include:

  • Your business details
  • Unique invoice number
  • Client name and NDIS number
  • Dates of support delivery
  • Type of support and description of services
  • Quantity (e.g. hours) and unit price
  • Total amount charged
  • GST (if applicable)
  • Payment details

Without these key details, the payment can be delayed or rejected. Here are 7 Tips about the most important things to include on your invoice.

Using a tool like Earni, means all of this information is auto-populated on your invoice, making your accounts work faster, whilst remaining accurate and compliant.

4. Store Your Client Records Safely

Please ensure you store your records securely and confidentially. Whether you’re using a paper-based system or a digital app (like Earni), make sure your documents are:

  • Easy to access when needed
  • Protected by a password or locked cabinet
  • Only accessible to you or an authorised staff member

5. Use Tools To Make Your Accounts, Admin & Small Business Run With Ease

If paperwork feels overwhelming, there are tools that can help:

  • Earni is an app that offers easy invoicing and record keeping made for NDIS support workers providers
  • Systeme.io is great if you’re starting a simple website

Start simple with what works for you and build as your client base and business grows.

Being a support worker or provider with NDIS clients is rewarding, and we know you love what you do. But a little reminder that you’re also running a business and you need income to keep that business going. Part of running a strong business is having your documentation in place. It doesn’t need to be complicated — just consistent, clear, and compliant.

Getting your NDIS invoicing and record keeping right from the start can save you time, stress, and missed payments later down the track.

While you're here...take a look

The Hidden Cost of Admin for Support Workers and Aged Care Providers

Working within NDIS world is challenging. For support workers, aged care and allied health providers who have clients that cross over from the NDIS to Non-NDIS, this has it's own admin and time...

Manage Your NDIS Business Expenses the Easy Way

Keeping track of your NDIS business expenses can be a pain. And messy. Receipts fade, they get lost, they pile up somewhere. That's deductions; that's money you could be getting back on your tax!...

How to find new clients as an Independent NDIS support worker

Finding new clients as sole trader NDIS support worker or provider can feel overwhelming. Where do you start? Often, the simplest things work best when it comes to the NDIS. Here are 5 simple ways...

5 Methods to Keep Your NDIS Invoicing and Record Keeping Compliant

Often the accounts and admin side of running your own NDIS support business can easily fall to the bottom of your list. But documentation matters when it comes to NDIS invoicing and record keeping...

How to Use the NDIS Price Guideline in Your Support Work Business

The NDIS Price Guideline can be overwhelming. Line items, pricing limits, travel rules, different support categories it’s a lot. So here's how to turn this manual, repetitive process into a faster...

NDIS Plan-Managed, Self-Managed, NDIA-Managed – What’s the Difference?

If you support people under the NDIS, you would have heard of plan-managed, self-managed, and NDIA-managed plan options. Understanding the difference is important for providers. Let's take a closer...

Using word docs for your NDIS invoices? Here’s a much simpler way

In 2026, is handwriting, or using PDFs or word docs for your NDIS invoices really the fastest and easiest way to get paid? Manual ways are moving out the door, and new efficient methods that save you...

I need a profit and loss statement for my NDIS support business, fast!

You may have heard the terminology, but felt it was a bit complex? The truth is, for sole traders and small NDIS providers, a profit and loss statement it’s actually very simple. Let's take a look at...

Do NDIS Support Workers Need a Marketplace Platform to Operate?

When marketplace platform Kynd recently announced it was closing, many sole trader NDIS Support Workers were left asking the same question: Do I need another platform to keep working with my clients?...