Building a Defensible Drug Diversion Program

ASCs can be vulnerable to diversion because they often have lean staffing, high-use controlled substances, fast turnover, and records split across nursing, anesthesia, and pharmacy processes. A defensible diversion prevention program makes each dose traceable and each discrepancy actionable.

Written diversion prevention policy

The program should start with a written diversion prevention policy that defines roles, monitoring, red flags, escalation, investigation, documentation, and notification requirements. Staff should know what to do if something looks wrong, who to notify, and how quickly to act.

Complete chain of custody

The center should be able to trace a single randomly selected dose from receipt through storage, removal, administration, waste, return, or disposal. Aggregate counts are not enough. The record should hold up at the dose level.

Waste documentation

Unused portions should be documented and wasted promptly, witnessed by a second authorized person where required, and rendered non-retrievable. Inventory should reconcile on a regular cadence, with discrepancies investigated and documented rather than rounded away.

Surveillance and access controls

Access to controlled substances should be limited and logged, and monitoring should reach the areas where controlled substances are stored and handled, not only the main storage location. Written controls and actual practice should match.

Staff awareness

Staff should be able to recognize behavioral and operational red flags and know the escalation path without hesitating. Diversion is often noticed first by an alert colleague, so education makes the whole team part of the control system.

Notification chain

When diversion is suspected or a loss is confirmed, there is a defined path that can include internal escalation and external reporting to the DEA, the state board, and other authorities, depending on the situation and jurisdiction. Mapping this in advance keeps a stressful moment from becoming a second compliance problem.

Bringing it together

Reporting obligations and timelines vary by state and circumstance, so confirm yours and treat this as general guidance, not legal advice. The goal is to build the program before you need it. A strong diversion program does not stop at finding the issue. It follows through until the risk is addressed.