Backfill & Waitlist

Refilling a Fluoroscopy Block That Cancelled This Morning

A vacated injection slot cannot be filled by just anyone. Backfill matched to the room, the sedation plan and patients whose preparation is already done.

How it pays back

A Released Procedure Slot Is Not Simply an Hour

An injection block consumes a fluoroscopy suite, a radiologic technologist, monitoring staff and, for some cases, sedation cover. Generic waitlist tooling treats the vacancy as time and offers it to whoever is next, which fills the calendar and empties the suite: the follow-up patient who accepts has taken the one slot the C-arm and the tech were staffed for.

The Backfill Candidate Has to Be Ready, Not Just Willing

In interventional pain, readiness is a real gate. A patient on an antiplatelet or anticoagulant has a hold instruction that came from their prescriber, and starting it this afternoon does not make tomorrow workable. Your practice defines the readiness flag; offers are filtered to patients who already carry it. The system never issues, shortens or waives a hold instruction.

Authorisation Is the Other Half of Readiness

Approval in this specialty is specific: to a procedure, often to a level and a side, and to a date range. A patient approved for a lumbar transforaminal injection is not thereby approved for the ablation that just vacated. Offers can be restricted to patients whose recorded authorisation covers the procedure being released, so a filled slot is also a billable one.

The Calling Happens While It Still Has Value

Procedure-day cancellations arrive early in the morning, which is exactly when the desk is checking in the rest of the block and fielding the first authorisation calls of the day. Outbound offers run concurrently with all of that, in the languages your patients speak, so the work happens in the window where it can still save the slot.

Matched to the released resource

Offers filtered to patients whose procedure needs the same room, staffing and sedation plan

Unlimited concurrency

Backfill calling runs outbound while every inbound line is still answered immediately

Your policy, worded the same way

Late-cancellation and no-show language delivered identically on every call

Frequently asked questions

Can it offer a released procedure slot to anyone on the waitlist?

Only to the segment your rules allow. You define which appointment types can consume which released resources, the priority order within each segment, and any conditions such as a live authorisation or a completed preparation flag. The system executes that ordering and makes no clinical judgement about who needs the slot more.

Will it tell a patient whether to stop a blood thinner so they can take the slot?

Never. Hold instructions are patient-specific decisions made by the prescriber and the proceduralist, frequently in consultation with the physician who prescribed the anticoagulant. The system only offers slots to patients your staff have already flagged as prepared, and routes any medication question to clinical staff.

What happens if the caller cancelling describes a new problem?

Any description your protocol names is routed under that protocol immediately, to the destination and within the timeframe you set. The system does not assess what the patient describes, grade it, or decide how urgent it is. It captures what was said and applies your rule.

Does it enforce our late-cancellation fee?

It states your policy in your wording when your rules say to, and captures anything the patient disputes. It does not charge, waive or negotiate a fee. Those decisions stay with your staff.

Where does the released slot come from?

Where an integration exposes cancellations, directly from your schedule. Schedule integration is live and currently deployed on some platforms, available through API or FHIR on others, and available through secure workflow automation elsewhere. Otherwise your staff release slots into the workflow and calling runs from there.

Can a sedation slot be backfilled with a case that does not need sedation?

Only if your configuration says the staffing is interchangeable. Slots carry the room, equipment and staffing they consume, and offers are filtered against that.

Related reading

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Backfilling Cancelled Pain Procedure Blocks | Medreception AI