Seymour Katz1,2, Eileen Petrilak3. 1. Clinical Professor of Medicine, New York University School of Medicine, New York, New York. 2. Attending Gastroenterologist, North Shore University Hospital, Northwell Health, Manhasset, New York and St. Francis Hospital, Roslyn, New York. 3. Associate Director of Revenue Initiatives, Professional Billing, Faculty Group Practice, NYU Langone Medical Center, New York, New York.