What must you have when transferring scheduled medication from one pharmacy to another?

When transferring scheduled medication from one pharmacy to another, it is essential to have an invoice to keep a record of the transaction. This is crucial for both inventory management and legal compliance. An invoice serves as documentation that tracks the movement of controlled substances, ensuring that both pharmacies involved in the transfer have a clear record for their respective systems. This documentation helps to maintain accountability and can be important for regulatory purposes, particularly for scheduled medications, which are more strictly controlled due to their potential for abuse.

Having an invoice also facilitates accurate record-keeping for pharmacy audits and ensures that inventory levels are properly managed. Since scheduled substances fall under stricter regulations by the Drug Enforcement Administration (DEA), maintaining thorough documentation through invoices is a necessary step in compliance with these regulations.

Other documents, while relevant in specific contexts, do not fulfill the requirement for tracking and accountability in the same way as an invoice. A prescription copy pertains to the patient's authorization for medication, a cancellation notice is not typically required for a simple transfer, and a delivery receipt may serve for verification of physical receipt but lacks the detailed tracking needed for scheduled medications.