SUPI - SUP Supplement to a service order. Indicator

Identifies that the provider expects a supplement ASR to correct the condition identified at the line level on the C/NR.

VALID ENTRIES:

Y = Yes

NOTE 1: If this field is blank, the clarification/notification for this line item is informational only.

USAGE: This field is conditional.

NOTE 1: Optional when the CNT field is “B”, “E”, “F”, “G”, “H”, or “L” otherwise prohibited.

DATA CHARACTERISTICS: 1 alpha character