The National Other Party Liability Group (NOPLG) is an organization of professionals who manage Other Party Liability (OPL) activities in Blue Cross Blue Shield (BCBS) Plans across the nation. Our annual educational seminars are open to BCBS employees, BCBS subsidiary employees and BCBS OPL contractors. We bring together participants for workshops, networking, and discussion of issues involving Coordination of Benefits, Subrogation, Workers' Compensation, Medicare Secondary Payer, OPL Management and Overpayment Identification and Recovery.