How long must records of controlled substances be maintained according to federal law?

Records of controlled substances must be maintained for at least two years according to federal law. This requirement is outlined primarily in the Controlled Substances Act and ensures that all transactions involving controlled substances are documented and accessible for regulatory and auditing purposes. Keeping records for this duration helps law enforcement and regulatory agencies track the distribution and use of these substances, thereby supporting efforts to combat prescription drug abuse and diversion.

This two-year retention period allows pharmacies and healthcare providers adequate time to maintain accountability and transparency in their handling of controlled substances, ensuring that any issues arising from their use can be traced effectively. Maintaining these records is crucial for compliance with federal regulations and helps protect both public health and pharmacy practices.