What is the purpose of a packing slip in medicine inventory?

• A. Confirms delivered items against the PO
• B. Records patient dosing
• C. Designates storage location
• D. Determines supplier credit

Answer: (A)

A packing slip is used to verify that the items delivered match what was ordered on the purchase order. It accompanies the shipment and lists each item with quantities, and often lot numbers or expiration dates. When receiving, staff cross-check the packing slip with the purchase order and the vendor invoice to confirm everything is correct. Any mismatch signals a discrepancy that must be resolved before updating inventory. This helps keep stock records accurate, ensures proper restocking, and maintains traceability. Patient dosing is handled through prescribing and administration records, not the packing slip. Storage location is determined by warehouse put-away procedures, not by the packing slip. While discrepancies can lead to supplier credits, the main purpose of the packing slip is to confirm delivery against the purchase order.