Information Systems & Technology Architecture (VistA)

The installation and use of 'open source' electronic health record (EHR) systems has continued to spread across the U.S., including many of the states that border the Mississippi River. For example, see the following map of healthcare facilities running some variant of the open source world renowned VistA electronic health record (EHR) system. For the past year, Open Health News (OHN) has been working hard assembling data on VistA users around the world. The results will be released shortly in a Special Report aptly titled "VistA: The EHR of Record". Read More »