Leidos inc. was founded in 1969, and its headquarters are situated in Reston, Virginia. The company implements and optimizes electronic health record (EHR) systems at commercial hospitals, provides consulting and operational support services for ICD-10 transition, information technology (IT) strategy, revenue cycle management, accountable care transformation, risk management, technology infrastructure, and project management. The Company operates through four segments: National Security Solutions (NSS), Information Systems & Global Solutions (IS&GS), Health and Infrastructure (HIS), and Corporate and Other.