What is the format of the National Drug Code (NDC) number?

The format of the National Drug Code (NDC) number is an 11-digit number that consists of three segmented parts. This structure is designed to uniquely identify each medication and includes essential information.

The first segment identifies the manufacturer of the drug, which typically consists of five digits. The second segment specifies the specific drug product, usually represented by four digits, indicating the formulation, strength, and dosage form. The third segment designates the package size and type, which is usually composed of two digits. This systematic approach allows for precise identification of medications, facilitating accurate dispensing and tracking.

Understanding this format is crucial for pharmacy technicians, as the NDC is key to ensuring that the correct medication is dispensed and appropriate records are maintained.