WGU 220 exam questions and complete correct answers

American Recover and Reinvestment Act (ARRA) - correct answer Authorized INCENTIVE PAYMENTS to specific types of hospitals and healthcare professionals for adopting and using interoperable Health Information Technology and EHR's. ARRA provides economic stimuli and incentives for the adoption of EHRs. Admission-Transfer-Discharge (ADT) System - correct answer Classified under the hospitals' administrative info system. It's one of the foundational systems that allows operational activities such as bed placement, transportation coordination, room readiness, and the general coordination of services focused on the patient's phase of movement. Tracks a patient's activities and location from admission to discharge. Analytical Science - correct answer Uses a variety of methods and instruments to answer 2 basic questions: What do I have? How much of it do I have? Environment, pharmacy, safety & security, fraud detection, and healthcare diagnostics. Asynchronous Applications - correct answer Patient-centered and allows consumers to participate in their own care by using designated health technology to share health metrics and data with their healthcare provider via technology (remote patient-monitoring - the use of devices to capture patient data at one location and then transmit it electronically to healthcare professionals at a different location, allowing the review of data for clinical decision-making, i.e. MobileHealth). Audit Trails - correct answer Software that is used for detecting security violations, performance problems, and flaws. Records activity by users and system. Goal is to improve data integrity. Audit trails are only one of the ways to ensure data integrity. An audit trail must contain the name of the user, the application triggering the audit, the workstation, the specific document, a description of the event being audited, and the date and time to determine the integrity of data. Authentication - correct answer Action that verifies the authority of users to receive specified data. Barcode Medication Administration - correct answer MANDATED BY FDA