EidaraHealthThe cost of a no-show is the session fee plus the value of unsellable practitioner time, minus whatever fraction of that slot gets refilled — a formula clinics can apply with their own numbers.
What's the formula for calculating the cost of a no-show?
The cost of a single no-show is the missed session fee, plus the value of the practitioner time that goes unsold, minus any portion of that slot that gets refilled.
Most clinics stop at the session fee. The bigger, usually invisible piece is the second term — practitioner time that can't be resold same-day because there's no waitlist or standby system to fill it.
Why is the practitioner-time cost often bigger than the session fee?
Practitioner time is a fixed cost whether or not the slot is filled — the clinic pays for it regardless, so an empty slot is pure loss on that side of the ledger.
A ₹1,000 session fee on a slot that could otherwise have generated ₹1,000 in a different booking effectively doubles the loss when both are counted.
Does a same-day refill reduce the real cost?
Yes — a waitlist or standby system that fills a portion of no-show slots reduces the effective cost proportionally.
A clinic that refills 30% of no-show slots same-day is, in effect, cutting the practitioner-time portion of the cost by roughly a third — which is why tracking fill rate alongside no-show rate matters.
- No-show cost = session fee + (practitioner hourly rate × slot length) × (1 − same-day refill rate).
- Example (illustrative, not a benchmark): a ₹1,000 session, 45-minute slot, ₹800/hour practitioner cost, and a 20% same-day refill rate → ₹1,000 + (₹600 × 0.8) = ₹1,480 per no-show.
- Figures above are illustrative to demonstrate the formula — a specific clinic's actual cost depends on its own fees, practitioner compensation, and refill rate.
FAQ
No — it also includes the value of practitioner time that goes unsold, which is often larger than the session fee itself.