NDIS Guides

NDIS Change of Circumstances: What to Tell the NDIS and What Happens Next

Name: 1 Care Connect
Address: Rosehill, NSW, 2142, AU
Telephone: 1300 264 942

November 11, 2026

An NDIS change of circumstances is anything in your life that might affect your NDIS plan or whether you are still eligible for the NDIS. The NDIS calls this a change in your situation. This guide explains what you must report and how to report it. It also covers how a plan variation differs from a plan reassessment, and the evidence each one needs.

Quick summary

You must tell the NDIS about a change that might affect your plan or your eligibility, including one that is likely to happen in the future.
Not every change means a new plan. Short-term needs can be met by using your plan flexibly.
A plan variation is a small change to your current plan, such as fixing an error or adding short-term support.
For a significant and ongoing change, a plan reassessment replaces your plan with a new one.
To ask for a reassessment, you need the request form and recent evidence, usually from the last 4 months.
The NDIS says you will be involved, and it will not change your plan without telling you.

What counts as an NDIS change of circumstances?

First, the NDIS guideline on using your plan is clear. You must let the NDIS know if something happens or your situation changes, if it might affect your plan or whether you are still eligible. You must also let the NDIS know if one of these changes is likely to happen in the future.

Across its guideline and its page on participant responsibilities, the NDIS gives these examples:

significant changes in the support your family and friends provide
your condition improving or getting worse, so you need more or less support
starting a new job and needing new or different support at work
moving out of aged care or other residential accommodation
going overseas for more than 6 weeks, or moving overseas
receiving or claiming compensation for an accident or illness related to your disability
changes to your name, pronouns or information about your gender
new contact details, such as your address or phone number.

These changes do not always mean you need a different plan. However, the NDIS says you must still tell it about them as soon as you reasonably can.

How to tell the NDIS about a change

For a simple NDIS change of circumstances, such as a new phone number, the NDIS lists four ways to tell it without asking for a plan change:

call 1800 800 110
submit an enquiry through the NDIS service hub
talk to your my NDIS contact
visit your local NDIS office in person.

You can also raise a change during a check-in. A check-in usually happens 2 to 3 months before your plan ends, or when you have big changes coming up, and you can ask for one if your plan is no longer working for you. Having a check-in does not mean your plan has to change, and you can bring a family member or trusted person with you.

Your support providers need to know too. The NDIS lists telling your provider if your needs or your plan change as one of your responsibilities in a service agreement. At 1 Care Connect, our in home care includes regular check-ins, so your support can stay the right fit as your needs change.

Three ways a change can play out

Once the NDIS knows about a change, there are three broad paths, so it helps to know them. In practice, the right one depends on how big the change is and how long it will last.

1. Use your current plan flexibly

If you expect the change to be short-term, the NDIS says you can use your plan flexibly to buy the supports you need. Flexible budgets can be used in the way that best suits you, because the funding is listed at the support category level. For example, our guide to NDIS assistance with daily life explains the category that covers everyday help. Your my NDIS contact or support coordinator can help, and your plan will not need to change if this works for you.

2. Ask for a plan variation

A plan variation, by contrast, changes only part of your current plan. According to the NDIS, it is used when the change fits within your overall package of supports, so a whole new plan is not needed. A variation can, for instance:

change your goals or your plan reassessment date
change how your funding is managed
fix a small or technical error in your plan
add crisis or emergency funding after a significant change in your support needs
add short-term or once-off support, such as repairing a wheelchair.

For example, the NDIS guideline illustrates crisis funding with this story. A young man’s father provides all his personal care, then breaks his leg and cannot help for about 10 weeks. Because the need is short-term, the NDIS varies the plan to add 10 weeks of personal care support, without a reassessment.

You, your plan nominee or a child representative can ask for a variation at any time. Someone else, like a support coordinator, can ask only with your consent. Use the plan variation request form or contact the NDIS. The NDIS says it will decide within 21 days of getting the information and evidence it needs. If it needs more time, it will let you know. If it varies your plan, you get a copy within 7 days. The NDIS page on what a plan variation is has the current form.

3. Ask for a plan reassessment

A plan reassessment, however, replaces your plan with a new one. You may need one if your situation has significantly changed and your current plan no longer meets your needs. This could be an ongoing change to your ability to do daily activities. It could also be a change to your living arrangements, education, work or the help you get from others.

The NDIS guideline also defines both tests. A significant change means you need more NDIS supports. An ongoing change means your needs have changed in a way that is likely to continue over time. By contrast, a temporary change, such as needing more support while you recover from surgery, does not need a reassessment.

What a plan reassessment needs

To ask for a reassessment before your scheduled date, you must use the plan reassessment request form and attach evidence. Only you, your plan nominee, a child representative or your legal guardian can ask. You cannot give consent for someone else, such as a provider, to ask for you.

In addition, the evidence must show a significant change to your ongoing support needs. It also needs to be recent. That usually means within 4 months of your request, and after your current plan was approved. For a change in your functional capacity, the NDIS lists these as examples of appropriately qualified professionals:

your GP or a medical specialist
an allied health professional
a psychologist or mental health practitioner
an Aboriginal Community Controlled Health Organisation service provider
a behaviour support practitioner.

Meanwhile, you can keep using your current plan while the NDIS decides. The NDIS must make its decision within 90 days of a valid request. There are three possible outcomes: it varies your plan, it creates a new plan, or it does not change your plan. The NDIS page on what a plan reassessment is links to the request form. If you disagree with a decision, you can ask for an internal review.

Moving house, carers and other common changes

Some changes come up again and again, so it helps to know how the NDIS guidelines treat them.

Moving house. First, tell the NDIS your new address. A move on its own does not mean a reassessment, though. If you still need the same amount of support with things like personal care and meals, the NDIS guideline says you do not need one. For an overview of housing and support options, see our guide to NDIS home and living.

A change in your carer’s support. If your carer cannot help for a short time, the NDIS will consider whether you can use your plan flexibly or add short-term support through a variation. If the change is significant and ongoing, a reassessment may be the better path.

Changes to your daily support. If your needs or your plan change, tell your provider too. According to the NDIS, a service agreement can change when your needs change. Our guide on what a disability support worker does explains the help a worker can give.

Why telling the NDIS early matters

Keeping the NDIS informed also protects your plan. The NDIS may ask you for information about your support needs. If it cannot reach you after reasonable attempts, it can suspend your plan. The guideline says it will try your preferred contact method at least 5 times over a 3 to 4 month period first.

Travel works in a similar way. If you are outside Australia for more than 6 weeks, your plan may be suspended unless the NDIS gives you more time. While a plan is suspended, you cannot use it for new supports, and you cannot ask for a variation or reassessment.

Above all, a change is not something to fear. The NDIS says you will be involved in any changes to your plan, and it will not change your plan without telling you. Its page on how to ask for a change to your plan sets out each step.

Frequently asked questions

Do I have to tell the NDIS if I move house?

Yes, because a change of address is one of the details the NDIS asks you to update. Moving does not automatically change your plan, though. A reassessment only follows if the move significantly changes your ongoing need for supports.

How long does a plan variation take?

The NDIS says it will decide within 21 days once it has the information and evidence it needs. If it needs more time, it will let you know. If it varies your plan, you get a copy of the varied plan within 7 days.

Can my support coordinator ask for a change to my plan?

For a plan variation, yes, if you give your consent. For a plan reassessment, no. Only you, your plan nominee, a child representative or your legal guardian can ask.

What if my carer can no longer support me?

Tell the NDIS. Its own examples include a significant change in the support your family and friends provide. In that case, a short-term gap may be covered by using your plan flexibly or by a variation, while an ongoing change may lead to a reassessment.

Will reporting a change mean my funding is cut?

Not necessarily. A reassessment can bring the same supports, more support or less, depending on your needs. The NDIS says you will be involved in any change, and it will not change your plan without telling you.

What if I disagree with the NDIS decision?

You can ask for an internal review of a decision about your plan. The NDIS will explain the reasons for its decision.

How 1 Care Connect can help

1 Care Connect is a registered NDIS provider with a nurse led team. Our nursing team oversees every in home care plan, and our regular check-ins help your support keep pace with changes in your life. If you live in Blacktown, our page on NDIS home care in Blacktown explains how in home support works there.

If your situation has changed and you want to talk through your support, call 1300 264 942, email contact@1careconnect.com.au or send us an enquiry.