HELP-PROMPT: Enter MDC associated with the ICD code.
This is a Major Diagnostic Category (MDC) associated with the ICD Operation/Procedure.
1)= S ^ICD0(DA(2),2,DA(1),1,"B",$E(X,1,30),DA)=""
2)= K ^ICD0(DA(2),2,DA(1),1,"B",$E(X,1,30),DA)
^ICD0(IEN1,2,IEN2,1,"B",MDC,IEN3) - Where IEN1 is the internal entry number in the OPERATIONS/PROCEDURE file 80.1, IEN2 is the internal entry in the DRG GROUPER multiple 80.171, MDC is a pointer to the MAJOR DIAGNOSTIC
CATEGORY file #80.3 and IEN3 is the internal entry number on the MAJOR DIAGNOSTIC CATEGORY multiple 80.1711 where the MDC is stored.