What is the average no-show rate for medical practices?

Medical and primary care practices typically see no-show and cancellation rates of 18–23%, among the highest of any appointment-based industry. This translates to an estimated $150,000 in annual lost revenue per physician.

What industry has the highest appointment no-show rate?

Fitness studios and class-based exercise businesses typically see the highest no-show rates at 20–30%, largely because the personal consequence of missing a class is lower than missing a medical or personal service appointment.

What percentage of canceled appointments can be backfilled?

Businesses using automated client notification systems typically fill 60–70% of canceled slots. Those relying on manual outreach fill 10–20%. The difference is primarily speed — automated systems notify clients the moment a slot opens.

How do you calculate the cost of no-shows for your business?

Multiply your average service value by your monthly appointment volume by your no-show rate. For example: $120 average service × 100 appointments/month × 15% no-show rate = $1,800/month, or $21,600/year in lost revenue.

Appointment No-Show Rate by Industry: 2025 Benchmarks

No-shows aren't evenly distributed. A dental practice and a hair salon have very different cancellation rates — and very different revenue at stake. Here's what the data shows across major appointment-based industries.

Understanding your industry's baseline no-show rate helps you benchmark your own performance and size the problem accurately before investing in solutions. The numbers below are drawn from industry surveys, academic research, and booking platform data.

No-Show and Cancellation Rates by Industry

Industry	No-Show / Cancel Rate	Avg. Slot Value	Est. Annual Loss (solo)
Medical / primary care	18–23%	$150–$250	~$150,000
Dental practice	15–20%	$175–$400	~$120,000
Medspa / aesthetic clinic	16–21%	$150–$500+	~$215,000
Physical therapy	15–20%	$120–$200	~$80,000
Hair salon (multi-stylist)	8–16%	$85–$150	~$50,000
Massage therapy	10–18%	$80–$160	~$40,000
Fitness studio (class-based)	20–30%	$25–$40	~$40,000
Personal training	10–15%	$60–$150	~$30,000
Consulting / coaching	10–15%	$150–$500	~$30,000

Estimates based on industry surveys, booking platform data, and peer-reviewed research. Actual figures vary by market, price point, and client demographics.

Why Healthcare Has the Highest Rates

Medical and dental practices consistently show the highest no-show rates because appointments are often booked weeks or months in advance. The longer the lead time, the higher the probability that circumstances change before the appointment arrives. A patient who scheduled a routine checkup six weeks ago may have forgotten, recovered from whatever prompted the visit, or simply prioritized other things.

Healthcare also faces a unique barrier: the consequence of missing an appointment feels abstract to patients in the moment. There's no equivalent of a restaurant reservation they made for a special occasion — the emotional weight is lower, so follow-through is lower.

Why Salons and Fitness Studios Have Different Dynamics

Salons tend to have lower no-show rates than healthcare, in part because clients have a clear personal stake in keeping the appointment — a haircut before an event, color maintenance on a schedule. But cancellations still happen, and in a multi-stylist environment they compound quickly.

Fitness studios show the highest rates of any category, driven primarily by class-based models where a no-show has low personal consequence — the class runs whether you attend or not, and many studios don't charge for missed classes. The per-slot value is lower, but the volume is higher.

The Gap Between Cancellation Rate and Fill Rate

The more useful metric isn't your cancellation rate — it's your fill rate: the percentage of canceled slots you successfully backfill before they expire.

Businesses without automated systems typically fill 10–20% of canceled slots through manual outreach. Businesses with automated client notification systems fill 60–70%. That gap — 40 to 60 percentage points — is where most of the revenue recovery opportunity lives.

If your practice loses $80,000 to cancellations annually and you currently fill 15% of those slots, you're recovering about $12,000 of the $80,000 loss. An automated system that fills 65% recovers $52,000 — a $40,000 difference from a single workflow change.

What Moves the Needle

Research consistently finds that two factors most reduce no-show rates and improve cancellation recovery:

Automated reminders. Sending appointment reminders 48 and 24 hours before reduces no-shows by up to 28% in most studies. This doesn't eliminate cancellations, but it shifts them earlier — giving you more time to backfill.
Automated backfill notifications. When a cancellation does happen, notifying your existing client list instantly — before they make other plans — is the single most effective way to recover the slot. Speed matters more than message quality.

FullSlot handles the second part: when a client cancels in Calendly, your existing clients are notified immediately. No manual step, no delay. The slot fills itself.

Start filling more cancellations — join the FullSlot beta.