NEW YORK–(BUSINESS WIRE)–ACCESS, through its physician-led group purchasing organization, ACCESS GPO, today announced a multi-year preferred portfolio agreement with Johnson & Johnson to support the adoption of advanced cardiac electrophysiology technologies in ambulatory surgery centers (ASC) across the United States. The agreement encompasses an integrated portfolio of three-dimensional mapping, intracardiac imaging, radiofrequency ablation and pulsed field ablation technologies. The co