A clinic advertises a two-week wait for new patients while the schedule is full of follow-ups booked six weeks out. The providers are busy, the phones are answered, and the practice is not growing. New-patient slots disappear because nothing protects them; they are the easiest openings to fill when a follow-up patient calls.
Slot allocation at a glance
| Factor | Details |
|---|---|
| Split | Reserve a daily share for new patients |
| Release | Unused new-patient slots open 48 hours ahead |
| Protect | Urgent clinical needs override the reserve |
| Measure | Third-next-available new-patient appointment |
Why open access becomes closed access
An open calendar looks fair: every caller competes for the same slots. In practice, follow-up patients call more often, have established relationships, and are easier to book. New patients call once, wait on hold, and take the first available date, which drifts from two weeks to six. The practice is fully booked and under-growing at the same time. Nobody decided to close the front door; the default did.
Allocation checkpoints
| Category | Specific Tasks | Planning Estimate / Note |
|---|---|---|
| Reserve |
| Quarterly |
| Fill |
| Daily |
| Release |
| Daily |
| Measure |
| Weekly |
- Category
- Reserve
- Specific Tasks
- Set a daily new-patient share
- Assign by provider
- Publish the rule
- Planning Estimate / Note
- Quarterly
- Category
- Fill
- Specific Tasks
- Offer the reserve first
- Check the visit type
- Record the source
- Planning Estimate / Note
- Daily
- Category
- Release
- Specific Tasks
- Open unused slots at 48 hours
- Notify the waitlist
- Keep urgent capacity
- Planning Estimate / Note
- Daily
- Category
- Measure
- Specific Tasks
- Track third-next-available
- Review follow-up delay
- Adjust the split
- Planning Estimate / Note
- Weekly
Allocation models compared
Illustrative planning scenario only. Replace these assumptions with verified local wages, overhead, scope, and vendor pricing; no savings or outcome is guaranteed.
| Decision factor | Open calendar | Protected reserve |
|---|---|---|
| Access | Whoever calls first | Daily new-patient share |
| Continuity | Follow-ups displaced | Separate follow-up capacity |
| Waste | Unused slots stay blocked | Released at 48 hours |
| Evidence | Wait-time anecdote | Third-next-available measure |
Access
- Open calendar
- Whoever calls first
- Protected reserve
- Daily new-patient share
Continuity
- Open calendar
- Follow-ups displaced
- Protected reserve
- Separate follow-up capacity
Waste
- Open calendar
- Unused slots stay blocked
- Protected reserve
- Released at 48 hours
Evidence
- Open calendar
- Wait-time anecdote
- Protected reserve
- Third-next-available measure
What a protected reserve changes
A fixed number of new-patient slots is held each day and released only through a written rule. Follow-ups get their own capacity, so continuity does not depend on taking the new-patient reserve. At forty-eight hours, unused slots open to the waitlist. The practice measures the third-next-available appointment weekly, which shows access before the schedule is full rather than after.
A Monday allocation review
The manager checks the week: three new-patient slots per provider, two already filled, one open on Thursday. A follow-up patient calls with an urgent medication question; the nurse approves the override and the reason is recorded. On Wednesday the remaining new-patient slot is still open, so it is released to the waitlist and filled by a patient who has been waiting nine days.
Controls that protect access
| Success Factor | How To Do It | Results You Get |
|---|---|---|
| Daily share | Reserve a fixed number by provider | Predictable access |
| Release rule | Open unused slots at 48 hours | Less waste |
| Urgent override | Name the clinical approver | Safety preserved |
| Measure | Track third-next-available weekly | Evidence to adjust |
- Success Factor
- Daily share
- How To Do It
- Reserve a fixed number by provider
- Results You Get
- Predictable access
- Success Factor
- Release rule
- How To Do It
- Open unused slots at 48 hours
- Results You Get
- Less waste
- Success Factor
- Urgent override
- How To Do It
- Name the clinical approver
- Results You Get
- Safety preserved
- Success Factor
- Measure
- How To Do It
- Track third-next-available weekly
- Results You Get
- Evidence to adjust
Mistakes that erase the reserve
Reserving slots without a release rule, so they sit empty while the waitlist grows. Letting the first available appointment absorb every follow-up. Measuring the wait only for patients who complain. Failing to record overrides. Changing the split every week without reviewing the access measure. Each mistake makes the reserve look like a constraint rather than a tool.
Why allocation belongs to scheduling
Providers decide how much time they can give to new patients. The scheduling team sees the demand, the template, and the release rule. When the two are connected, the reserve reflects clinical capacity and operational reality. When allocation lives only in a monthly report, the schedule has already filled the slots by the time anyone notices.
Sources
Frequently asked questions
How many slots should be reserved for new patients?
What happens to an unused reserved slot?
Can a follow-up be booked into the reserve?
Measure the third-next-available appointment
It is the clearest signal of whether new patients can actually get in. Track it weekly, by provider, before changing the split.
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