Medical Appointment Scheduling Capacity Planner
Calculate healthcare provider capacity and optimize appointment scheduling. Enter values for instant results with step-by-step formulas.
Worked Examples
Example 1: Primary Care Practice
Problem:3 physicians, 8-hour days, 5 days/week. Average appointment 20 minutes. 18% no-show rate. Current demand: 350 appointments/week.
Solution:Slots per physician: 24/day. Total weekly: 360 slots. Effective (after no-shows): 295. Demand: 350. Gap: -10 effective but +55 over target (85%). At capacity.
Result:360 slots | 97% utilization | At capacity—reduce no-shows to gain 15+ slots
Example 2: Specialty Clinic
Problem:2 specialists, 6-hour patient days, 4 days/week. 45-minute appointments. 10% no-shows. Demand: 80/week.
Solution:Slots per specialist: 8/day. Total weekly: 64 slots. At 80 demand, over capacity by 16 appointments. Wait list growing.
Result:64 slots vs 80 demand | 125% demand | Add provider or extend days
Example 3: Urgent Care Center
Problem:4 providers, 12-hour days, 7 days/week. 15-minute visits. 5% no-shows. Demand varies 200-400/day.
Solution:Slots per provider: 48/day. Total daily: 192. Peak demand 400 = 208% capacity. Must triage, staff flex, or divert.
Result:192 daily slots | Peak 400 demand | Need 8 providers for peak coverage
Frequently Asked Questions
How do I calculate appointment capacity?
Capacity = (Hours per day × 60 / Appointment length) × Providers × Days per week. This gives theoretical maximum. Adjust for no-shows, buffer time, and administrative tasks to get practical capacity.
How do no-shows affect capacity planning?
No-shows reduce effective capacity. At 15% no-show rate, 100 scheduled appointments yield ~85 actual visits. Some practices overbook to compensate, but this can backfire if all patients show.
What reduces appointment no-shows?
Automated reminders (SMS, email, phone) reduce no-shows 20-40%. Same-day reminders help most. Online rescheduling, shorter wait times for appointments, and waitlist management also help.
How do I handle demand exceeding capacity?
Options: add providers, extend hours, reduce appointment length (efficiency), add telehealth, use mid-level providers (NPs, PAs), optimize scheduling (batch similar appointments), or implement triage.