No. The NDIS is not means tested. Your income, assets and savings don't affect your eligibility or how much funding you receive.

Your plan is based on one thing: what supports are reasonable and necessary for your disability and your goals. Two people with the same income can have completely different plans, because their support needs are different.

That's the insurance-scheme design at work. It's there for everyone who meets the disability requirements, regardless of financial situation. NDIS funding also isn't counted as income by Centrelink and isn't taxed (see our FAQ on the NDIS and Centrelink).