What is a distributor in the context of controlled substances?

• A. An entity authorized to distribute controlled substances to healthcare providers or facilities.
• B. A patient or consumer who uses medications.
• C. A pharmaceutical salesperson who markets drugs.
• D. A pharmacist who dispenses medications to patients.

Answer: (A)

In controlled substances management, a distributor is a DEA-registered entity that handles the flow of controlled substances from manufacturers to healthcare providers and facilities. They receive stock, store it securely, and re-supply pharmacies, hospitals, clinics, and other registrants. They also keep detailed records, monitor orders for legitimacy, and comply with reporting requirements for suspicious or unusual orders.

This fits because the role focuses on moving and tracking controlled substances within the supply chain, not on using, marketing, or dispensing them. The other options describe people who use medications (patients), market drugs (salespersons), or dispense medications to patients (pharmacists), none of which involve the distribution function.