Question

instructions: select the most appropriate response.
which identifies prescription drugs and some over - the - counter products by assigning them a unique 11 - digit, three - segment number to identify vendor, product, and package size?
○ a. npdb
○ b. cdt
○ c. cdac
○ d. ndc

Explanation:

• NPD B (National Practitioner Data Bank) is related to reporting adverse events about healthcare practitioners, not drug identification.
• CDT (Current Dental Terminology) is for dental procedures, not drug - product identification.
• CDAC (not a standard term in this context for drug identification).
• NDC (National Drug Code) is a unique 11 - digit, three - segment number that identifies prescription drugs and some over - the - counter products by vendor, product, and package size.

Answer:

d. NDC