What is the minimum time period for which all controlled and non-controlled substance prescription records must be retained?

The correct time period for retaining all controlled and non-controlled substance prescription records is three years. This requirement is set forth by the Drug Enforcement Administration (DEA) regulations, which emphasize the necessity of maintaining accurate and accessible records for a specified duration to ensure proper oversight and accountability in the dispensing of medications.

While the choice of four years may seem plausible in some contexts, it does not align with the established regulations that mandate a three-year retention period. This duration enables pharmacists and regulatory bodies to review past prescriptions for patient safety, compliance audits, and to track any potential misuse or diversion of medications.

Ensuring that these records are readily available for the full retention period is crucial for law enforcement, regulatory compliance, and maintaining the integrity of the medication dispensing process.