Office of the National Coordinator for Health Information Technology ONC Büro des Nationalen Koordinators für Gesundheitsinformationstechnologie Office of the National Coordinator for Health Information Technology Oficina del Coordinador Nacional de Tecnología de la Información en Salud Oficina del Coordinador Nacional de Tecnología de la Información en Salud Bureau du coordinateur national pour la technologie de l'information en matière de santé המשרד של המתאם הלאומי לטכנולוגיות מידע בתחום הבריאות स्वास्थ्य सूचना प्रौद्योगिकी के राष्ट्रीय समन्वयक कार्यालय 国立医療情報センター Escritório do Coordenador Nacional de Tecnologia da Informação em Saúde 国家卫生信息技术协调员办公室 ONC Office of the National Coordinator for Health Information Technology The Office of the National Coordinator for Health Information Technology (ONC) is a staff division of the Office of the Secretary, within the U.S. Department of Health and Human Services. ONC leads national health IT efforts, charged as the principal federal entity to coordinate nationwide efforts to implement and use the most advanced health information technology and the electronic exchange of health information.