Something's gone wrong with your NDIS provider. Maybe it's been going on for a while. Maybe you're not even sure it rises to the level of a formal complaint. Either way, you have the right to say something — and this guide walks you through exactly how.

First — Work Out What Kind of Problem You Have

Not every complaint follows the same path. The right move depends on what's actually happened.

A scheduling mix-up that's been fixed is different from a support worker who's consistently dismissive. That's different again from suspected abuse, financial exploitation, or a provider who's billing for services they haven't delivered. Knowing which category you're in will tell you how urgently to act and who to contact first.

Type of issue	Examples	Recommended first step
Minor service problem	Late arrivals, communication gaps, scheduling changes	Raise directly with the provider
Ongoing quality concern	Supports not matching your plan, worker attitude, repeated missed visits	Raise with provider; escalate to NDIS Commission if unresolved
Serious or urgent concern	Abuse, neglect, exploitation, fraud, unsafe practices	Contact NDIS Commission immediately — don't wait

NDIS Quality and Safeguards Commission: The independent government body that regulates NDIS providers and handles complaints about them. Separate from the NDIA, which manages your plan and funding.

If you're unsure where your situation sits, contact the Commission anyway. They'll point you in the right direction.

Should You Raise It With the Provider First?

Usually yes — but not always.

Registered NDIS providers are required to have a complaints management process. Most scheduling and communication problems get fixed faster at the provider level than through a formal Commission process, which can take several weeks.

Here's a realistic example of how this plays out: a participant's support worker is regularly arriving 20–30 minutes late, affecting their morning routine. The participant is hesitant to say anything — they don't want to seem difficult. When they do raise it in writing with the provider's coordinator, the issue is resolved within a week with a roster adjustment. That's the most common outcome for minor issues raised directly.

Skip the provider and go straight to the Commission if:

• You don't feel safe raising the concern with the provider
• You've already raised it and they dismissed you or did nothing
• The issue involves abuse, neglect, exploitation, or fraud
• You're concerned the provider will retaliate if you complain

You don't have to start with the provider. It's encouraged because it's often faster — but it's never required.

How to Complain to the NDIS Quality and Safeguards Commission

There are two ways to lodge a complaint with the Commission:

• Online: Complete the complaint form at ndiscommission.gov.au
• Phone: Call 1800 035 544 (free from landlines), Monday to Friday. TTY users can call 133 677. Interpreters can be arranged.

The Commission handles complaints about NDIS-funded supports and services — including concerns about provider conduct, worker behaviour, billing issues, and service quality. They don't handle complaints about your NDIS plan, funding decisions, or access to the NDIS. Those go to the NDIA directly.

You can also complain anonymously. The Commission will treat your complaint confidentially and ask your permission before contacting the provider. Keep in mind that anonymous complaints can be harder to resolve — but the option is there if you need it.

What to do before you lodge

Don't show up empty-handed. The more information you can provide, the easier it is for the Commission to act. Before you lodge, pull together:

• Dates and times of incidents
• Names of workers or staff involved (if known)
• Any written communication — texts, emails, letters, notes from conversations
• A brief summary of what happened and what you want to happen next
• Any supporting evidence — photographs, invoices, reports

You don't need everything. But having a record of events, even rough notes with dates, makes a meaningful difference.

What happens after you complain

Once you lodge, the Commission will contact you to confirm the details and ask how you'd like the matter resolved. From there, they may:

• Work with you and the provider to resolve the complaint directly
• Investigate further if the concern is serious
• Refer the matter to another agency if it falls outside their scope
• Take compliance or enforcement action against the provider in serious cases

The Commission will tell you how they've dealt with your complaint. If you disagree with the outcome, you can request a review. If you're unhappy with how the Commission itself has handled things, you can escalate to the Commonwealth Ombudsman.

What If Your Provider Isn't Registered?

The NDIS Commission handles complaints about both registered and unregistered providers. This is a common misconception — many participants assume they have no recourse if their provider isn't registered. They do.

That said, the Commission's powers over unregistered providers are more limited. For some situations involving unregistered providers — particularly where the conduct may also breach state or territory laws — a state-based body may be more appropriate.

State / Territory	Relevant body for unregistered provider complaints
NSW	NSW Ombudsman
VIC	Disability Services Commissioner
QLD	Office of the Health Ombudsman
SA	Health and Community Services Complaints Commissioner
WA	Health and Disability Services Complaints Office (HaDSCO)
TAS	Ombudsman Tasmania
ACT	ACT Human Rights Commission
NT	Health and Community Services Complaints Commission

If you're not sure which body applies to your situation, call the NDIS Commission first. They'll guide you.

Getting Help to Make Your Complaint

You don't have to do this alone.

Free disability advocates can help you prepare, write, and lodge a complaint. They understand the process, can attend meetings with you, and — importantly — they're on your side. An advocate isn't a legal representative, but having one significantly changes the dynamic when dealing with a provider or the Commission.

Here's why that matters in practice: a parent supporting an adult child with an intellectual disability had raised a concern twice with their provider about a support worker's behaviour — once verbally, once in writing. Both times they were told the matter had been "dealt with internally." No detail was provided, and the behaviour continued. When they contacted the Commission, an officer suggested they connect with a local disability advocate before lodging formally. The advocate helped them document the pattern of incidents and the inadequate responses they'd received. The complaint was lodged with that evidence attached — which made it significantly easier for the Commission to assess.

Where to find an advocate:

• Use the Ask Izzy Disability Advocacy Finder to find services near you
• Ask your support coordinator or LAC — they'll know local advocacy organisations
• Contact the Commission directly — they can refer you to advocacy support

Family members, friends, and support coordinators can also support you through the process. You can bring someone with you to any meetings.

One more thing worth knowing: many participants don't complain because they're worried about the consequences — particularly if they depend on that provider for daily support, or if finding an alternative in their area would be difficult. This is especially common in regional areas. You can ask the Commission to keep your identity confidential when you lodge. It doesn't guarantee anonymity in every case, but it's an option, and the Commission takes retaliation against complainants seriously.

What If You'd Rather Just Switch Providers?

Complaining isn't the only option. Sometimes it's not even the right one.

If the relationship with your provider has broken down — if you've lost trust in how they communicate, how they roster, or how they responded when something went wrong — a formal complaint won't fix that. You have the right to end a service agreement and find someone new.

Most service agreements require written notice from the participant. The notice period varies by agreement — commonly anywhere from 2 to 14 days — so check yours before you give notice. Once you've given notice, you can start looking for a new provider straight away. You don't need to wait for the agreement to formally end before you begin searching.

Q: Can I switch providers while a complaint is in progress?

A: Yes. Lodging a complaint doesn't lock you in to staying with that provider. You can change providers and pursue a complaint at the same time. The two processes are independent.

If you're not sure what to do — complain, switch, or both — talking it through with your support coordinator or a disability advocate is a good starting point. They've seen this before and can help you weigh it up without pressure.

Find a New NDIS Provider on SupportSearch

If you're ready to move on, SupportSearch lists 20,000+ verified NDIS providers across Australia, searchable by location and service type. You can also browse our Resources page for further guides on navigating the NDIS, or post a question in our Community Q&A if you want input from verified providers before you decide.