What Happened
Emilee Kathryn Poteat, a registered nurse at Sovah Health-Danville in Virginia, diverted and tampered with fentanyl and hydromorphone intended for patients, then repeatedly lied to investigators about it.
Beginning in January 2020, Poteat diverted fentanyl vials and hydromorphone (Dilaudid) injectables from an AcuDose dispensing machine on one of the hospital's floors. On May 19, 2020, staff discovered that fourteen of twenty inspected fentanyl vials had their tops popped off, with a white film resembling superglue around one rim. A review of AcuDose access logs showed Poteat was the only employee who had accessed the drawer where the tampered vials were found.
Interviewed twice by law enforcement, Poteat denied any wrongdoing and suggested someone else had used her password. Only after being terminated and interviewed by the state health professions board did she admit she had a substance abuse problem and had diverted the drugs for her own use. She pleaded guilty to tampering with a consumer product and making false statements, and was sentenced in March 2022 to 36 months in federal prison.
What Went Wrong
- Physical tampering was visible before it was caught. Superglue residue and popped vial tops on fourteen of twenty inspected vials suggest the tampering had been going on for some time before a routine inspection caught it.
- Access logs existed but weren't proactively reviewed. The AcuDose access log correctly identified Poteat as the sole user of the affected drawer — but only after the fact, during an investigation, not as a standing control.
- Poteat was able to deny the conduct twice. Without hard evidence beyond access logs, investigators had no way to immediately disprove her denials, delaying accountability.
How It Could Have Been Prevented
- Physically inspect controlled substance vials for tamper evidence (popped caps, adhesive residue, broken seals) at regular intervals, not only when a problem is suspected.
- Review automated dispensing cabinet access logs proactively for unusual single-user concentration on a drawer or drug, rather than only during after-the-fact investigations.
- Pair denial-stage interviews with independent evidence gathering (surveillance footage, potency testing) so investigations aren't dependent on a suspect's admission.
- Screen staff with access to high-risk medications for substance abuse indicators as part of routine wellness and fitness-for-duty programs.
Related Guidance
- 15 Red Flags of Drug Diversion — Physical tampering signs and access-pattern indicators.
- Investigation Playbook — Interview techniques and evidence gathering beyond access logs.
- Camera Placement Guidance — Using surveillance to independently verify dispensing cabinet activity.
- Training Materials — Tamper-evidence inspection training for nursing staff.