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.

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FAQ

Dental no-show cost calculator: common questions

Turn the estimate into a real test.

Import your clinic website, review the assistant, and test a real patient conversation before you change your front-desk workflow.