The text lands at 5:48 a.m.
"Not going to make it in today. Really sorry."
Eight words. And suddenly the 8 a.m. shift — the one with a full morning schedule already booked and a waiting room that will start filling in two hours — has no physician.
What happens in the next 90 minutes will determine whether your clinic opens fully, opens degraded, or doesn't open. Most clinic managers are not running a tested protocol when this happens. They are improvising. Some of them have gotten good at improvising. But improvisation is not a system, and systems — not instincts — are what protect patient access, staff morale, and revenue when the call-out comes.
This is the playbook.
Why Urgent Care Call-Outs Are a Different Category of Problem
Before the protocol, it helps to understand why same-day call-outs hit urgent care so disproportionately hard compared to other healthcare settings.
A hospital ED that loses a physician to a same-day call-out has structural redundancy to draw from: a resident who can extend, a hospitalist from an adjacent service, a charge physician with authority to pull resources from elsewhere in the system. The clinical hierarchy creates internal elasticity.
Urgent care has none of this. The typical urgent care site runs on exactly one or two physicians at a time. The physician is not one layer in a clinical stack — they are the clinical decision-making capacity of the entire facility. When they call out, the facility's ability to function safely and at full capacity is immediately in question.
The urgency is compounded by what the Urgent Care Association describes as the "access expectation" — patients who come to urgent care have self-triaged their condition as urgent but not emergent, and they expect to be seen (Urgent Care Association, 2023 Benchmarking Report). A patient who arrives and finds their urgent care operating at reduced capacity or closed does not simply come back tomorrow. They go to a competitor and, in many cases, do not return at all.
The same-day call-out is not an HR inconvenience. It is a clinical access and revenue event that requires a practiced response.
Phase 1: The First 15 Minutes — Triage and Escalate
The moment a call-out is confirmed, a clock starts. The first fifteen minutes are about triage and escalation, not solutions. Do not attempt to solve the problem before you understand the scope of it.
Confirm and Document
Before any outreach begins, confirm the call-out in writing. Reply to the text or call with: "Understood — to confirm, you're not able to make the [start time] shift on [date]?" Get a response. This creates a clear record and eliminates the ambiguity of "I thought you were going to try to make it in."
Log the time of the call-out, the time of your confirmation, and who you notified immediately. This documentation matters for payroll, scheduling records, and any after-action review.
Assess the Shift
Answer these questions before you pick up the phone:
- What is the clinical profile of the shift? A Saturday 8 a.m.–6 p.m. shift with a typical high-volume urgent care case mix is different from a Tuesday afternoon with a low-census expectation. High-volume days narrow your acceptable response window.
- Who is already confirmed for this shift? Is there a mid-level (NP or PA) scheduled? They may be able to operate independently within their scope of practice, but this depends on your state's supervision laws and your facility's privileging rules. Know this answer before the call-out occurs.
- What is your current credentialed-backup status? How many physicians are pre-credentialed at your facility and have previously indicated availability for short-notice coverage? If you do not know the answer, that is the root cause of today's problem and a planning task to address after the immediate crisis.
Escalate Immediately
Notify your medical director and operations leadership the moment a same-day gap is confirmed — not after you've spent 30 minutes trying to fill it. This is not a failure of self-sufficiency. It is the correct protocol. Decisions about reduced operations or delayed opening require authority that may sit above the scheduling coordinator, and that authority needs to be in the loop before the window for decision-making has passed.
Phase 2: Minutes 15–60 — Activate the Replacement Protocol
With triage complete and leadership notified, you are now in the active replacement phase. The structure of this phase depends heavily on the infrastructure you have built in advance. But here is the universal sequence, ordered by speed of resolution.
Step 1: Post to Your Pre-Credentialed Pool Immediately
If you have a locum staffing platform with pre-credentialed physicians — whether through a managed platform like Rediworks or a manually maintained backup roster — post the open shift immediately. Do not delay to see if other options emerge first. The earlier the shift is visible to available physicians, the larger the pool of potential responses you get.
Platform-based posting is faster than phone-based outreach for one structural reason: it is parallel rather than serial. A single post surfaces the shift to every pre-credentialed physician simultaneously. Phone outreach is sequential — you reach one person, learn they're unavailable, call the next. A serial process that takes 20 calls at three minutes each consumes an hour. A platform post that goes to 40 physicians at once takes 30 seconds and may produce a confirmed response in under 10 minutes.
This speed differential is the reason pre-credentialed platform networks are not a convenience — they are the difference between resolving a same-day gap and failing to resolve it. The mechanics of why traditional outreach fails under time pressure are covered in detail in Urgent Care No-Show Shifts: How to Build a Reliable Backup Provider Network That Actually Works.
Step 2: Work Your Direct Contact List in Parallel
While the platform post is running, work your direct contact list simultaneously. These are physicians who have worked at your facility, who live within a reasonable commute, and who have expressed any openness to short-notice pickup shifts. This list should exist before a call-out happens. If it doesn't, build it as your first post-crisis infrastructure task.
Be specific when you contact these physicians: "We have an opening today, [start time] to [end time], [day rate or hourly]. Can you commit by [confirmation deadline]?" Vague asks produce vague responses. A physician who is available but uncertain about the details will hedge. A physician who gets a clear offer with a clear deadline will give you a clear answer.
Step 3: Contact Your Staffing Agency for Non-Same-Day Options
Here is a counterintuitive but important point: call your staffing agency, but do not call them expecting same-day coverage.
A traditional staffing agency can almost never deliver a physician on a same-day basis. Their workflow — intake, credentialing verification, matching, confirmation — is designed for multi-day lead times. If you spend your critical response window waiting for an agency to deliver, you lose hours you cannot recover.
What your agency can do is confirm whether they have a pre-credentialed physician in your market who might be available and reachable today. That is a useful question. Ask it directly: "Do you have anyone currently credentialed at our location or with portable credentials who might be available today?" The answer is often no — but it takes two minutes to find out, and occasionally the answer is yes.
For tomorrow and the rest of the week, an agency call is entirely appropriate. Do not conflate the short-notice channel with the planned-placement channel. They require different infrastructure.
Step 4: Determine the Scope Threshold
By 45 to 60 minutes into your replacement effort, you need to make a scope decision regardless of whether coverage is confirmed. This is not pessimism — it is operational discipline.
The scope decision has three options:
Option A: Full open. A replacement is confirmed and will arrive at or before opening. The facility operates normally.
Option B: Supervised reduced capacity. A mid-level is on-site and can operate within their supervised scope, seeing lower-acuity presentations while a physician locum is still en route or being confirmed. You communicate clearly with incoming patients about extended wait times and any acuity limitations.
Option C: Delayed or modified opening. If no coverage is confirmed and operating with a mid-level alone creates clinical or regulatory risk, a delayed opening or modified hours is a more defensible outcome than operating outside your supervision model.
State regulations and facility-specific policies govern what is permissible under Options B and C. These rules should be documented before a call-out, not interpreted in the moment of one.
Phase 3: Minutes 60–120 — Confirm or Execute Contingency
By 90 minutes after a call-out, the window for comfortable resolution is closing. The final phase is either confirmation and handoff, or contingency execution.
If Coverage Is Confirmed
When a replacement commits, document it immediately: name, credentials, expected arrival time, agreed rate. Send them a confirmation message that includes:
- Site address
- Shift start time and expected end time
- Who to check in with on arrival
- EMR system they will be using and any access they need pre-arranged
- Parking and entry instructions
Do not assume a locum who has worked at your site before remembers logistics from a prior visit. Operational friction in the first 20 minutes costs more time than the text message takes to send.
For a concise checklist of what a locum needs to be functionally ready — EMR access, orientation docs, scope-of-practice confirmation — the framework in Onboarding Locum Providers in 48 Hours: A Step-by-Step Checklist for Hospital Administrators applies even on a compressed same-day timeline.
If Coverage Is Not Confirmed
Execute the contingency option you identified in Phase 2 without delay. The operational cost of waiting past your decision threshold — holding the facility in limbo, staff uncertain about what the shift looks like, patients arriving to an unclear situation — exceeds the operational cost of a clean, communicated reduced-capacity or delayed-open decision.
Make the call. Communicate it to staff. Update any patient-facing communication (signage, website hours, phone recording) to reflect the actual operating state. Indeterminate is worse than reduced.
The Infrastructure That Determines Everything
The playbook above assumes a reasonable level of pre-built infrastructure. In practice, the single biggest determinant of same-day call-out outcomes is not what you do in the 90-minute window — it is the decisions you made weeks and months before the call-out occurred.
Two infrastructure elements matter more than anything else:
Pre-Credentialed Backup Physician Bench
You cannot place a physician who is not credentialed at your facility. Same-day coverage requires that the credentialing process is already complete for the physicians you are relying on. Building a pre-credentialed bench — physicians who have completed your facility's credentialing requirements even before they have a confirmed shift — is the non-negotiable foundation of any functional same-day response.
A staffing platform that maintains portable pre-verified credentials compresses the cost of this significantly. A physician who is credentialed at the platform level can be accepted at participating facilities without repeating the full process from scratch, making it feasible to maintain a much larger backup bench than would be practical with fully manual credentialing for each physician.
Defined Response Protocol with Clear Ownership
Every step in this playbook should be written down, assigned to a specific role, and tested before a real call-out forces you to run it. Who makes the scope decision? Who contacts the platform? Who is the escalation contact for the medical director at 6 a.m.? Who communicates to patients if hours are modified?
A protocol that exists only in a single person's head is not a protocol — it is a single point of failure.
The Financial Case for Getting This Right
Same-day call-outs feel like operational exceptions. The data suggests they are not.
Industry surveys consistently show that most urgent care clinics experience multiple unplanned provider absences per quarter (Urgent Care Association, 2023 Benchmarking Report). A single unfilled shift at an urgent care site with average visit volume typically costs $3,000–8,000 in direct lost revenue, plus a downstream degradation in patient satisfaction and return-visit likelihood that is harder to quantify but real.
The comprehensive financial picture of what an unfilled shift actually costs — factoring in overtime, patient diversion, and satisfaction impacts — is documented in The Hidden Costs of Unfilled Shifts: How Staffing Gaps Are Draining Your Hospital's Budget. The numbers are almost always higher than operators expect when they account for the full cascade of effects.
A pre-built replacement infrastructure — a credentialed backup bench, a platform for parallel outreach, a written protocol with clear ownership — is not a luxury budget item. Measured against the cost of the call-outs it prevents from becoming operational failures, it typically pays for itself in a single quarter.
Building the Playbook Before the Next Call-Out
The best time to build this playbook was before the last call-out. The second best time is now.
This week:
- Document your current backup physician bench: how many physicians are pre-credentialed and have expressed short-notice availability?
- Identify the gaps: what is the minimum bench size to have realistic coverage probability for your volume and shift complexity?
- Define your scope decision criteria in writing: what acuity mix can operate safely under mid-level-only coverage? What is your protocol for delayed open?
This month:
- Evaluate whether your current outreach infrastructure (phone contacts, manual lists) can realistically resolve a same-day gap in under 60 minutes. If the honest answer is no, evaluate platform options specifically for their pre-credentialed bench size, notification speed, and same-day confirmation rates.
- Run a tabletop exercise with your scheduling team: simulate a call-out at 5:45 a.m. and walk through each phase of the playbook. Note where the process breaks down or where ownership is ambiguous.
On an ongoing basis:
- After every actual call-out event, log the call-out time, the response sequence, the resolution outcome, and the time to confirmed coverage or contingency decision. This log is your baseline for improvement.
- Use that log to identify patterns — days of the week, specific physicians, seasonal factors — that might allow you to anticipate and prevent call-outs or pre-stage backup options on higher-risk shifts.
A same-day call-out will test every weakness in your staffing infrastructure. The clinics that handle them without disrupting patient access are not lucky — they have thought through each phase of the response before the 5:48 a.m. text arrives, built the backup bench to make options available, and practiced the protocol enough that the response is muscle memory rather than improvisation.
That readiness is buildable. It is a matter of systems, not circumstances.
Rediworks is designed specifically to give urgent care operators the pre-credentialed locum network and real-time shift posting infrastructure that makes same-day call-out resolution possible. If your current backup bench leaves too much to chance, join the waitlist to see what a functional same-day coverage system actually looks like.
Sources
- Urgent Care Association. 2023 Benchmarking Report. Urgent Care Association, 2023. https://www.ucaoa.org
- Urgent Care Association. Urgent Care Industry White Paper: The Essential Role of Urgent Care in the US Health Care System. Urgent Care Association, 2023. https://www.ucaoa.org