Free calculator · Dental clinics
What do no-shows actually cost your clinic?
An empty chair is not just a lost appointment. It is a provider hour, a hygiene slot and a patient who may not rebook. Use this calculator to size the gap and test whether a reminder or confirmation workflow is worth the effort.
- Free
- No email required
- Illustrative model
- Built for Canadian clinics
Appointments / month
346
4.33 weeks per month.
No-shows / month
28
At your current rate.
Lost revenue / month
$6,928
Empty chair value.
Annualised
$83,136
Same assumptions for 12 months.
Reminder upside
$1,386/month
If reminders and conversational confirmations recover 20% of the lost value.
This is a planning model, not a guarantee. ClinicBot can confirm and reschedule appointments in conversation, but it does not replace a reminder policy, a deposit policy or your PMS. Use your own no-show data where possible.
How to read it
A planning model, not a promise.
The calculator converts your weekly appointment volume into a monthly figure, applies your no-show rate and average appointment value, then shows the annualised cost.
The recovery assumption is separate on purpose. Reminders and conversational confirmations can reduce no-shows, but they do not eliminate them. Keep the default conservative.
What it shows
- How many appointments and no-shows you have in a typical month.
- The revenue represented by empty chairs.
- The annualised cost at the same rate.
- The upside from a conservative reminder recovery rate.
Assumptions and limits
- 4.33 weeks per month.
- Average appointment value is the same across all appointment types.
- Reminder recovery is a planning assumption, not a guarantee.
- ClinicBot can confirm and reschedule in conversation, but it does not replace your PMS or a deposit policy.
This page is general information, not financial or legal advice. Use your own clinic data where possible.
Ask us to walk through your numbers →FAQ
Dental no-show cost calculator: common questions
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