DEA Pharmacist's Manual Practice Test 2025 – Comprehensive Exam Prep

To cancel or void a CII order, it is essential to notify the supplier in writing and to indicate the cancellation on copies of DEA Form 222. This process ensures that there is a proper record of the cancellation which is necessary for compliance with DEA regulations. By documenting the cancellation on the DEA Form 222, both the pharmacy and the supplier maintain accurate records that protect against discrepancies in inventory and ensure compliance with federal law.

Notifying the supplier verbally does not create an official record and may lead to misunderstandings or lack of documentation. Sending back unused drugs and notifying the DEA is not a requirement for cancellation, as the return of drugs typically pertains to different circumstances, such as recalls or returns due to unsuitability. Filling out a new order form without mentioning the cancellation would create confusion and does not meet regulatory standards for record-keeping and inventory management.

In summary, option B is the proper procedure because it ensures that all parties involved have clear and documented communication regarding the cancellation, aligning with DEA regulations and promoting accountability in inventory management.