G54 Module Description
To describe the UPC Case Codes in a module.
Position
Element
Name
Type
Requirement
Min
Max
Repeat
Numeric value of quantity.
Code identifying the basic unit of measurement.
G5402 qualifies G5401.
Code (Universal Product Code - "UPC") including two high order digits identifying the "system" (U.S. Grocery = 00, 06 or 07; U.S. Drug = 03).
Using the U.S. Grocery system, the next ten digits are: Manufacturer (5) Case Code (5).
R0304: At least one of G54-03 or G54-04 is required
Code identifying the type/source of the descriptive number used in Product/Service ID (234).
P0405: If either G54-04 or G54-05 is present, then the other is required
Identifying number for a product or service.
Free-form descriptive text.