In 1969,
Neil Pappalardo began developing the programming language
MIIS. This was one of several proprietary implementations of
MUMPS, a programming language which had not yet been standardized. In July of that year, Pappalardo, Morton E. Ruderman, Curtis W. Marble, Jerome H. Grossman, and
Edward B. Roberts founded the company, with a $500,000 investment from
EG&G. Between 1971 and 1979, Pappalardo developed various other systems, but those associated with integrated healthcare information remained his primary focus. In 1982, MEDITECH adopted the then-new MAGIC operating system/programming language for its health care information systems. In 1994, the company adopted client/server, a second software platform. While client/server utilized the same programming language, MAGIC runs all code on a central server, and clients are in effect
dumb terminals. Client/server executes the code on a user's PC, although all code remained centralized. Client-server supports only
Microsoft Windows-based operating systems. MEDITECH announced its version 6.0 in 2006. On January 29, 2020, MEDITECH announced the launch of Expanse Patient Care, a web-based application software that allows nurses and therapists to conduct administrative tasks through a mobile device. In 2021, Michelle O’Connor was named president and chief executive officer. == Acquisitions ==