Reason for Service Code

SAS Name
RSN_SRVC_CD

Explains whether the pharmacist filled the prescription, filled part of the prescription, etc.

This is the value reported in the Reason for Service Code field of the NCPDP claim form.

Comments

The Reason for Service Code field is data element 439-E4 of the NCPDP data dictionary. It is one of three fields concatenated into the drug utilization code field (DRUG_UTLZTN_CD) in this file.

SOURCE:  T-MSIS Analytic File (TAF) Claims