Leadership Team Our executives bring insight and a passion to our work. Gary D. St. Hilaire President and Chief Executive Officer, Horizon Blue Cross Blue Shield of New Jersey. Patrick Aylward Senior Vice President and Chief of Staff, Horizon Blue Cross Blue Shield of New Jersey. Alison Banks-Moore Vice President and Chief Diversity Officer, Horizon Blue Cross Blue Shield of New Jersey. Mark L. Barnard Executive Vice President Government Programs (GP) and Operations, Horizon Blue Cross Blue Shield of New Jersey. Nicholas L. Coussoule Senior Vice President, Enterprise Business and Technology Solutions, Horizon Blue Cross Blue Shield of New Jersey. Ulises Diaz Senior Vice President, Government and Community Affairs, Horizon Blue Cross Blue Shield of New Jersey. Allen J. Karp Executive Vice President, Healthcare Management & Transformation, Horizon Blue Cross Blue Shield of New Jersey. Steven J. Krupinski Senior Vice President and Chief Human Resources Officer, Horizon Blue Cross Blue Shield of New Jersey. Christopher M. Lepre Executive Vice President, Commercial Business, Horizon Blue Cross Blue Shield of New Jersey. Nicholas Peterson Senior Vice President, General Counsel & Secretary, Horizon Blue Cross Blue Shield of New Jersey. David J. Rosenberg Senior Vice President and Chief Financial Officer (CFO) for Horizon Blue Cross Blue Shield of New Jersey. Timothy S. Susanin Senior Vice President, Audit, Risk and Compliance, Chief Compliance and Risk Officer, Horizon Blue Cross Blue Shield of New Jersey. Jennifer Velez Executive Vice President, Health and Network Solutions, Horizon Blue Cross Blue Shield of New Jersey.