Guide · Cost per admission
How to calculate cost per admission without sending patient data to ad platforms.
Ad platforms report clicks and form fills. Admissions live in your own records. Cost per admission joins the two, and the join should happen on your side: spend comes in as totals, and nothing about a patient goes back out.
The method here is the one our measurement engine is built on. It has been tested on invented data only; no measured cost per admission is claimed.
- Spend by campaign
- Clicks and calls
- Campaign names
- Inquiry, with its source
- Stage it reached
- Admitted or not, and why
Follow the inquiry far enough to learn something.
A click is not an inquiry, and a qualified inquiry is not an admission. Each stage needs its own record.
- SourceRecorded at the first call, as a field, not a guess.
- InquiryA person reached out, by call or form.
- QualifiedA genuine request that fits the service criteria you agreed.
- AssessmentThe clinical or admissions assessment happened.
- AdmissionThe person started care.
Unknown stays unknown. Inquiries with no recorded source are counted and shown, never assigned to a channel. The latest month is provisional, because later admissions update it.
Three costs, always reported apart.
Never blended into one flattering number. Referrals and word of mouth cost little, so a blended figure can hide one paid channel losing money.
channel media spend ÷ attributed admissions
(channel media spend + its management fee) ÷ attributed admissions
agreed growth costs ÷ all admissions in the defined scope
Try the arithmetic with your own figures on the admissions page. It runs in your browser and sends nothing.
What can come in, and what never goes out.
Comes in from ad platforms
- Spend, by campaign and channel
- Clicks, calls and form fills, as counts
- Campaign and keyword names
Never sent to ad platforms by this workflow
- Patient identifiers
- Admission records
- Audiences built from patient data
- Forms and tracking
- Your privacy lead reviews the forms, tracking vendors and data flows before anything goes live. What a family types into a form goes to admissions, not to analytics or advertising platforms.
- Call tracking
- If a vendor records, transcribes or stores anything about a caller, it is handling patient information: a BAA, plus a qualified service organization agreement where 42 CFR Part 2 applies, before it goes live.
- Certification
- Addiction treatment advertisers need certification before ads run, in the US through LegitScript. The decision and its fees belong to the certifier and to you.
This is not legal advice. Your privacy lead decides.
Check these before reading the costs.
A cost per admission is only as good as the records under it. These signals flag when the numbers should not be trusted yet.
| Signal | Default | Why it matters |
|---|---|---|
| Source not recorded | Above 15% of inquiries | The channel figures stop meaning much |
| Live answer rate | Below 90% | Spend is buying calls nobody picks up |
| Spend with no inquiries | Any paid channel | Tracking may be broken, or the targeting is wrong |
| Media plus management cost | Above finance's ceiling | Admissions cost more than the center can afford |
Read the result honestly.
- A few admissions is not a trend. Enough to report, not enough to rank keywords or set a long-term cost.
- Keep the three costs apart. A good blended number can hide one channel losing money.
- Collected revenue is not profit. Where collections are matched, label them as collections.
- Cost is not care quality. A cheaper admission is not a better one, and a longer stay is not a measure of better care.
- Different breaks, different owners. An unanswered call, a service mismatch and an unavailable bed need different people.
- The latest month is provisional. Admissions arrive after inquiries; recent figures will move.
- BuiltA measurement engine on this method: four stages to admission, three costs kept apart, eight drop reasons and four review signals, with automated tests. Tested on invented data only.
Not claimed: a live campaign result, a measured cost per admission, or a benchmark. Where the admissions work stands.
What operators ask about cost per admission.
What is a good cost per admission?
We do not publish a benchmark. It depends on the level of care, payer mix, market and what the center can afford. Finance sets the ceiling, and the report compares against it.
Is Google Ads HIPAA compliant?
Treat an ad platform as a place patient information never goes: no patient identifiers, no admission records, no audiences built from patient data. Addiction treatment advertisers also need certification before ads can run, in the US through LegitScript. Your privacy lead decides which tracking is used. This is not legal advice.
Do we need HIPAA-compliant call tracking?
If a call tracking vendor records, transcribes or stores anything about a caller, treat it as handling patient information: a BAA, plus a qualified service organization agreement where 42 CFR Part 2 applies, before it goes live. Record where the call came from, not clinical details.
Can we upload admissions back to the ad platform as conversions?
Not in this workflow. Keeping admission records away from ad platforms is the point of it. If you consider it anyway, that is a decision for your privacy lead and counsel.
What if many inquiries have no recorded source?
Then the channel figures mean little. Above 15% unknown is a review signal: fix how the source is recorded at the first call before reading the costs.
Can you see which channel brought last month's admissions?
Bring the question your click report cannot answer to a free 20-minute call. We will show you which stages your records already support.