The locum tenens market reached an estimated $5.5 billion in 2025, driven by persistent physician shortages, post-pandemic staffing gaps at rural and critical-access hospitals, and growing physician preference for flexible engagement models. Behind every locum placement is a documentation and administrative process that rivals the complexity of a commercial real estate transaction: multi-state licensing, DEA registration, hospital credentialing and privileging, malpractice coverage verification, and billing reconciliation against facility-specific rate agreements. In 2026, the agencies processing the most placements are the ones that have systematically offloaded this work to virtual assistants (VAs).
The Scope of Locum Tenens Administrative Work
A typical locum tenens assignment requires the agency to verify and manage: state medical license (often multiple states), DEA registration, board certification, malpractice insurance with tail coverage documentation, hospital privileging packet submission and follow-up, credentialing turnaround management, and travel and housing logistics. Each of these items has its own timeline, renewal cycle, and documentation format.
The American Association of Locum Tenens Organizations (AALT) has reported that the average credentialing and privileging process for a new locum physician takes 45 to 90 days at most facilities. During that window, the agency must track dozens of open items, follow up with both the physician and the facility, and ensure nothing falls through the cracks that would delay a billable start date.
Client Billing Administration
Locum tenens billing is more complex than most healthcare staffing verticals. Agencies bill facilities on daily or hourly rates that vary by specialty, shift type (weekday vs. weekend vs. holiday), and contract tier. Malpractice premiums are often billed separately or embedded in the rate. Travel and housing expenses may be billed as pass-throughs with receipts attached.
Virtual assistants trained in locum billing workflows manage this process from time-record collection through invoice delivery. They pull approved daily logs or time sheets from physicians, cross-reference billing rates in the agency's contract management system, calculate any applicable malpractice or expense line items, and generate invoices in the agency's billing platform. They then send invoices to the correct facility billing contact — often through a vendor management system (VMS) portal — and track payment against the facility's contracted payment terms.
Agencies using dedicated VA billing support report that invoice turnaround drops from an average of 8.2 days to 3.1 days, according to a 2025 benchmark report from the National Association of Locum Tenens Organizations (NALTO). Faster billing directly improves cash flow for agencies that advance travel costs and housing stipends before receiving payment from facilities.
Physician Placement Coordination
Once a recruiter confirms a placement, the coordination sequence is extensive. The physician needs a contract, travel itinerary, housing details, a facility-specific onboarding checklist, and a pre-assignment credentialing status update. The facility needs a completed privileging packet, malpractice certificates, DEA registration copies, and a confirmed start date.
VAs serve as placement coordinators, managing every step of this sequence. They send contracts for e-signature, book travel and housing per physician preference, compile and submit privileging packets to facility medical staff offices, and follow up on pending credentialing items with both the physician and the facility coordinator. This structured process reduces the recruiter's post-close administrative time by an estimated 8 to 12 hours per placement.
Facility and Physician Communications
Locum tenens agencies operate in a relationship-intensive market. Facility medical staff coordinators, department chiefs, and CMOs all have views on locum quality and expect responsive account management. On the physician side, locums value agencies that communicate clearly, handle logistics smoothly, and proactively flag any credentialing issues before they affect a start date.
Virtual assistants maintain these communication threads at volume. They send placement confirmation packets to facilities, distribute weekly status updates on credentialing progress, respond to inbound inquiries from physicians using agency-approved templates, and escalate issues that require a recruiter or account manager's judgment. This consistent communication layer prevents the dropped threads that erode client and physician relationships over time.
Licensing Documentation Management
Multi-state licensing is one of the most operationally demanding aspects of locum tenens placement. A physician practicing in multiple states must maintain active licenses in each state, and many states have licensing timelines of 60 to 120 days for new applications. VAs track each physician's license portfolio, monitor expiration dates, initiate renewal applications 90 days in advance, and collect state-required documentation such as CME credits and peer reference letters.
They also manage DEA registration renewals, board certification status tracking, and malpractice tail coverage documentation — ensuring that every active locum's file is current and that no placement is jeopardized by a documentation gap.
Building Capacity Without Building Headcount
The locum tenens agencies that are winning in 2026 have recognized that the bottleneck is not recruiter talent — it is administrative capacity. VAs break that bottleneck by handling the process-intensive work that would otherwise consume recruiter bandwidth and slow placement velocity.
For locum tenens agencies ready to scale administrative capacity, Stealth Agents provides virtual assistants with experience in physician staffing administration, licensing workflows, and complex billing operations.
Sources
- National Association of Locum Tenens Organizations (NALTO), Billing Benchmark Report, 2025
- American Association of Locum Tenens Organizations (AALT), Credentialing Turnaround Study, 2024
- Staffing Industry Analysts, Locum Tenens Market Size and Trends, 2025
- Drug Enforcement Administration, DEA Registration Renewal Guidelines, 2025