RFI #2834: Send 270 with Both Subscriber and Dependent Plan Dates

RFI # 2834 Send 270 with Both Subscriber and Dependent Plan Dates Description In a 270 inquiry for a dependent, is it a violation to send both Loop 2100C (Subscriber Name) DTP291 (Plan) and 2100D (Dependent Name) DTP291? This does not seem to be explicitly prohibited in the situational rule. If this is not a violation, then how should the information source (payer) process an inquiry where those two DTP03 values differ?