When must a controlled substance inventory be conducted after discrepancies are found?

A controlled substance inventory must be conducted within 15 days after any discrepancies are found. This requirement is part of the regulatory framework established to ensure proper record-keeping and accountability for controlled substances. When a discrepancy occurs—such as missing or excess quantities—it is essential to investigate promptly to prevent further issues or potential diversion. Conducting the inventory within this timeframe helps maintain compliance with federal and state regulations, ensuring that pharmacies uphold their responsibilities in managing controlled substances securely and responsibly. The specific 15-day timeline allows for a thorough check and resolution while minimizing the risk of repeated discrepancies or violations.