How frequently does the Drug Enforcement Administration (DEA) require inventory of controlled substances?

• A. Every year
• B. Every two years
• C. Every five years
• D. Every month

Answer: (B)

The Drug Enforcement Administration (DEA) mandates that controlled substances must be inventoried at least every two years. This requirement serves to ensure that pharmacies and other healthcare facilities maintain accurate records of their controlled substance stocks, helping to prevent misuse, theft, and diversion. Regular inventory checks also help in compliance with federal regulations, ensuring that any discrepancies can be identified and addressed in a timely manner.

While some entities may choose to conduct inventory more frequently for their internal management reasons or to ensure better control, the legal requirement stands at every two years, which allows for an effective balance between regulatory oversight and operational efficiency.