What Happened
A nurse working at Jacksonville-area hospitals, repeatedly tampered with injectable hydromorphone intended for patients in pain.
On multiple occasions in 2017 and 2018, she extracted the painkiller hydromorphone (Dilaudid) from syringes in the hospitals' inventories, replaced the drug with saline, and returned the syringes for use by future patients. A review of hospital records showed she was obtaining drugs purportedly for patient use — and then returning them supposedly unused — at ten times the rate of her nursing peers. In at least one instance, she obtained a Dilaudid syringe for a patient who was not assigned to her and who had not complained of pain, before returning the syringe as though it had never been used.
When confronted by a supervisor, she eventually admitted she had been diverting drugs from patients for her personal use for months, and later told Jacksonville Sheriff's Office detectives she had been removing the Dilaudid and replacing it with saline before returning the syringes to hospital inventory. She admitted the tampering could cause patients to receive non-sterile injections lacking the prescribed dose. She pleaded guilty on December 6, 2019, to tampering with a consumer product.
What Went Wrong
Her obtain-and-return pattern was statistically obvious in hindsight but was not flagged in real time. Key failures included:
- No system compared individual nurses' waste/return rates against peer benchmarks, letting a nurse returning "unused" drugs at ten times the normal rate go unnoticed for months.
- Syringes returned as unused were not inspected or tested for tampering before re-entering hospital inventory for use on other patients.
- No verification tied a withdrawn dose to the assigned patient's actual care needs, allowing withdrawals for patients not in pain or not assigned to the nurse.
- Detection depended on a supervisor's manual observation rather than an automated audit of dispensing and waste patterns.
How It Could Have Been Prevented
- Run automated peer-benchmarking reports on obtain-and-return rates for controlled substances, flagging outliers for review.
- Require independent witness verification and testing before any returned "unused" controlled-substance syringe or vial re-enters inventory.
- Reconcile every controlled-substance withdrawal against the patient's documented pain assessment and care assignment.
- Audit dispensing-cabinet access logs against assigned patient rosters to flag withdrawals for patients not under the nurse's care.
- Train charge nurses and pharmacy staff to recognize and escalate high-frequency waste/return patterns as a diversion red flag.
Related Guidance
- Tough Issues — High-risk scenarios with annotated SQL for analyzing waste and return-rate anomalies.
- 15 Red Flags of Drug Diversion — Behavioral and transactional indicators including high waste rates and unassigned-patient withdrawals.
- Hospital Diversion Prevention Checklist — Hospital self-assessment covering dispensing and waste-verification controls.
- Patient Notification After Drug Diversion — When and how to notify potentially exposed patients and offer bloodborne pathogen testing.