
The Department of Defense (DoD) is in the midst of selecting a vendor to overhaul its electronic health record (EHR) systems, which facilitate the transfer of information pertaining to patient’s medical history, conditions, prescriptions, and other data across multiple healthcare providers over time. The Healthcare Management Systems Modernization (DHMSM) program is projected to cost $11 billion through the year 2023. DHMSM will replace the DoD’s existing EHR system, the Armed Forces Health Longitudinal Technology Application (AHLTA), as well as elements of the Theater Medical Information Program-Joint (TIMP-J) and the inpatient Composite Health Care System. When DHMSM launches in 2017, it will become the largest EHR system in the United States, with more than 9.6 million patients associated with over 400 hospitals (Brewin, 2014).