Veterans Health Information Systems and Technology Architecture

Veterans Health Information Systems and Technology Architecture (VistA) is a comprehensive digital system used by the U.S. Department of Veterans Affairs to manage veterans' healthcare information. It integrates various health records, appointment scheduling, prescriptions, and medical data into a unified platform. This system improves healthcare delivery by providing accurate, real-time information to healthcare professionals, ensuring veterans receive consistent and efficient care across facilities. VistA is designed to enhance patient safety, streamline administrative processes, and support clinical decisions, all while maintaining the security and confidentiality of sensitive health information.