To specify categories of patient information service
Code indicating the title or contents of a document, report or supporting item
Code defining timing, transmission method or format by which reports are to be sent
Revision level of a particular format, program, technique or algorithm
Code identifying a specific industry code list
Code indicating a code from a specific industry code list
If CAT06 is present, then CAT05 is the beginning of a range of codes.
Code indicating a code from a specific industry code list
If present, CAT06 is the end of a range of codes.