Google Ads
Can You Win NDIS and Compensable Patients on Google Ads?
Some funded cohorts search Google for a provider. Most arrive with a referral in hand. Match the budget to the ones Google can actually deliver.
By Pete Flynn · 8 June 2026 · 6 min read
Every few weeks a clinic owner asks me a version of the same question: can I use Google Ads to fill my NDIS book, or my workers compensation caseload, or my paediatric therapy waitlist? They have heard those patients are high value, and they are right. What they usually have not worked out is whether those patients ever open Google to choose a provider in the first place. That single distinction decides whether the budget works or quietly burns. The honest answer is some cohorts yes, some cohorts no, and the difference comes down to how each one actually arrives at your front door.
Where a small budget should and should not spend
The buyer intent ladder, read from the bottom up.
Researching a feeling
Skip / negativeloneliness, self help, wellbeing
Several steps before a buying decision
Naming the worry
Skip / negativealways tired, can't switch off, stressed
Aware something is wrong, not shopping yet
Exploring a service
Skip / negativecounselling near me, therapy, coach
Curious, but rarely ready to commit today
$600 to $1,000 budget stops here
A specific condition
Buy thisanxiety, plantar fasciitis, knee pain + suburb
They know what's wrong and want it fixed
A named modality
Buy thisCBT, EMDR, dry needling, shockwave
They know the treatment they want
Price and proximity
Buy thiscost, fees, near me, open now
Checking the last box before they book
Below the line
Sharp intent. These people have decided to act. On a tight budget, buy only these.
Above the line
Awareness searches. They cost real money to educate and only pay back on a large budget.
The question underneath the question
When someone asks me if they can win NDIS or compensable patients on Google, what they are really asking is whether their highest value funding streams can be acquired the same way a symptom led private patient is acquired. The instinct is reasonable. NDIS plans are large, compensable claims pay well above private rates, and a paediatric therapy episode can run for years. So owners look at the lifetime value, get excited, and assume Google can deliver more of them.
But Google Ads only reaches people who type something into a search box and then click. That is the entire mechanism. If your ideal funded patient never searches for a provider, because their pathway hands them one, then no amount of budget, copy, or bid strategy will reach them. I cover this idea in plainer terms in paid marketing is just a microphone: advertising amplifies a path that already exists, it does not create one out of nothing.
So the real work is not writing better ads. It is sorting your funded cohorts into the ones who search and the ones who arrive with a letter.
Google reaches people who search and click. If your funded patient never does either, the budget cannot reach them no matter how good the ad is.
The cohorts Google can deliver
Two groups search Google and convert well, and they are often the most valuable patients in the building. The first is private pay families seeking paediatric occupational therapy or speech pathology, typically for a two to four year old. These parents are anxious, motivated, and they go looking. They search developmental concerns, milestones, and provider names, and they choose a clinic actively. The lifetime value is high because an early intervention episode is rarely a single visit.
The second is compensable patients who get to choose their provider. Workers compensation and transport accident clients sit on funding that pays well above private rates, and a meaningful share of them are choosing where to go, especially for the initial assessment or when they are unhappy with a previous provider. They search, they compare, and they book. These are reachable, and they are worth reaching.
Within the NDIS, the same logic separates the reachable from the unreachable. Self managed and plan managed families behave like private pay families: they choose, they search, and they book through your website. NDIA managed participants are a different story, which I will come to next.
The cohorts Google cannot reach
Some patients you would love to have will never come through a Google click, because their pathway hands them a provider before they would ever search. NDIA managed participants are usually allocated or referred through a support coordinator. Chronic Disease Management patients on a GP management plan arrive with the referral already written and the destination implied. Post surgical referrals come straight from the surgeon or the hospital. In every one of these cases the choice was made upstream, off Google entirely.
Bidding to acquire these people is not just inefficient, it is structurally impossible. The cost per booking on a cohort that never clicks does not sit high, it has no real ceiling, because the denominator is zero. You spend, and nothing books, because the patient was never going to find you that way. This is the same trap as bidding on terms that look relevant but cannot convert, which I unpack in why your Google Ads cost per booking varies.
The trouble is that these unreachable cohorts almost always sit on the clinic's ideal client list. They are exactly who the owner wants more of. Being on the ideal client list and being reachable on Google are two completely different things, and conflating them is the single most common reason a funded campaign bleeds money.
Match the funded cohort to whether they search
Before I let a clinic spend a dollar on a funded campaign, I run each cohort through one filter: would this person open Google and search for a provider, or do they arrive with the decision already made? It sounds obvious written down, but almost nobody does it before they brief a campaign. The list below is the exact sort I run through.
Point the budget only at the cohorts on the left. Service the ones on the right through the pathways that actually feed them: referrer relationships, your Google Business Profile, GP and surgeon rapport, and a strong intake process so the referrals you do get convert. I write about that referral to booking gap in your clinic intake system is part of your marketing.
Run every funded cohort through this filter
Reachable
Self managed and plan managed NDIS families
They choose their provider, they search developmental concerns, and they book through your site. High lifetime value, especially paediatric OT and speech.
Reachable
Compensable patients choosing a provider
Workers compensation and transport accident clients selecting their own provider. They pay above private rates and they compare options on Google.
Reachable
Private pay paediatric families
Parents of two to four year olds actively looking for developmental support. Motivated, searching, and a long episode of care.
Not reachable
NDIA managed participants
Usually allocated through a support coordinator. The provider choice happens off Google, so a click campaign cannot acquire them.
Not reachable
Chronic Disease Management and GP referred patients
They arrive with a referral letter and a destination already implied. The decision was made in the GP's room, not the search bar.
Not reachable
Post surgical referrals
Sent directly by the surgeon or hospital. They never search for a provider, so a click campaign cannot acquire them.
What it costs when you target the reachable ones
When a funded campaign is built only around cohorts who actually search, it works, but it does not work at the same price as a general physio campaign. NDIS sits higher, roughly $120 to $180 per new patient booking, because the market is competitive and the searches are valuable enough that several clinics are bidding for them. That is still a sensible number when the lifetime value of a self managed paediatric plan can run for years.
For context, a healthy general physio account in Australia lands around $80 to $100 per booking, which I break down in what a good cost per booking looks like for physio. NDIS costing more is not a sign the campaign is broken. It is a sign you are competing in a higher value market. The mistake is reading a $150 NDIS cost per booking against a $90 physio benchmark and panicking, then cutting the campaign that was actually working.
The number that ruins a funded account is not the $150 booking. It is the dollars spent chasing the cohorts who never click, which drag the blended figure into the hundreds and make the whole effort look like a failure.
NDIS costing more per booking is not a broken campaign. It is a more competitive market. The failure is the spend on cohorts who were never going to click.
How I would set it up
Start by listing every funded patient you want more of, then sort each one by the search test, not by how much you wish you could reach them. Keep the reachable cohorts in the campaign and give each one its own tightly segmented ad group with copy written for how that person actually searches. Take the unreachable cohorts out of the paid budget entirely and feed them through your referrer relationships and intake instead.
Then set expectations on cost honestly. A general allied health booking lands in the $80 to $100 band, and NDIS sits higher at $120 to $180. Don't start any of this below roughly $500 a month, because thin budgets cannot gather enough data to find the patients who do search. And resist the temptation to keep funding the unreachable cohorts just because they top your wishlist. The fastest way I have ever moved a funded account is by removing spend, not adding it.
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