No-Show Cost Calculator
The Day SheetWhat the missed hours cost, on your policy rather than anybody else’s.
Scheduling software will charge the card and then tell you nothing. It cannot know what the visit would have billed, so the one figure a practice actually wants — what the week cost — is the one nothing produces.
A week of visits that did not happen, priced on the practice’s own fee and its own cancellation window. What was not billed and the room you paid for and did not use are reported side by side and never added together, because the lease was paid whether or not the hour was used.
About this tool
No-Show Cost Calculator: what it solves
Three things belong to the practice here and to nobody else: how much notice counts as late, whether a late cancel is charged like a no-show, and how much the fee is. This applies those three to the week that actually happened. A no-show gives no notice, so it always falls inside any window; a cancel is late only under the hours you set. A refilled slot recovers whatever the replacement billed, which is often less than the original, so the loss is the difference rather than nothing. The empty room is reported beside the missed billing and deliberately never added to it — that hour was already paid for, and summing the two counts one hour of overhead twice and prints a bigger number than anything that happened. There is no name field and nothing clinical: a booking reference is as far as it goes. It suggests no fee, scores nobody, and compares your week to no published rate.
Two numbers that must never be added together
This is the arithmetic mistake that makes every no-show figure you have ever seen too big.
The missed billing is what the appointment would have brought in. Real money that did not arrive.
The empty room is the overhead that hour cost you anyway — rent, light, a therapist on salary standing there.
Add them and you have counted one hour of overhead twice. The room was already paid for. It was paid for at nine in the morning whether anybody walked in or not, and it is not an additional loss caused by the person who did not come.
The summed number is bigger, it is more alarming, and it is the number that gets quoted in articles about how much no-shows cost the profession. It is also wrong. These two are shown side by side and never summed.
A refilled slot recovers what the replacement billed, not what the original would have
The slot got filled. Good. It rarely gets filled with the same money.
A last-minute patient is often a shorter visit, a different code, or somebody who was already coming and just moved earlier. So the loss is the difference between what would have billed and what did — not zero, and not the whole thing.
Treating a refilled slot as fully recovered is the other direction of the same error, and it makes your figure too small in exactly the weeks the front desk worked hardest.
Three things belong to your practice and to nobody else
How much notice counts as late. Twenty-four hours, forty-eight, the day before by five.
Whether a late cancel is charged like a no-show. Some practices do, some do not, and some do for some payers.
How much the fee is.
A no-show gives no notice at all, so it falls inside any window you set. A cancel is late only under the hours you chose. That distinction is applied here rather than assumed, because assuming it would put your policy quietly into every figure without you having agreed to it.
There is no name field
A booking reference is as far as this goes. No patient name, nothing clinical, no reason for the visit.
That keeps it a scheduling arithmetic sheet rather than a record, and it keeps it away from a question nobody wants: whether a piece of software is quietly building a profile of who does not turn up.
What it replaces
The suspicion that the gaps in the week are costing real money, which every practice has, and the absence of any number to put against it. Or a figure from an article about the profession, which is about somebody else’s practice.
You set your three policy numbers once. Each week is the day sheet.
Who it is for
Physical therapy, dental, medical, behavioral health — any practice selling booked hours where a gap cannot be resold at short notice.
What it will not do
It suggests no fee. What you charge for a late cancel depends on your patients, your community and your own read on whether charging helps.
It scores nobody. There is no repeat-offender list, no reliability rating, and no field to build one from.
It compares your week to no published rate. Whatever the profession’s average no-show figure is, it is not about your practice and it will not appear here.
Nothing you type is sent anywhere. The arithmetic runs in your browser. Even holding only booking references, this is scheduling data about a healthcare practice, and none of it leaves the machine you typed it on. Close the tab and it is gone.
Yours would be built the same way.
This one runs on made-up data. The version built for your business runs on yours, and you own it outright. Builds start at $2,500. That is a floor, not a quote. What yours costs is agreed before any work begins. The first conversation is free.