Medsphere's OpenVista is a portfolio of clinical products and services that leverages an electronic health record (EHR) system developed by the Department of Veterans Affairs. OpenVista, the most fully commercialized VistA offspring, is a responsible reapplication of the VAs $8.5 billion investment, which recent studies show have yielded billions in benefits, primarily from the near elimination of medication administration issues and duplicate testing.
MedSphere OpenVista mindshare
As of February 2026, the mindshare of MedSphere OpenVista in the EHR category
stands at 1.8%, up from 0.8% compared to the previous year, according to calculations based on PeerSpot user engagement data.
EHR Market Share Distribution
Product
Market Share (%)
MedSphere OpenVista
1.8%
Epic Electronic Health Records
13.8%
Veradigm EHR
11.1%
Other
73.3%
EHR
Compare MedSphere OpenVista with alternative products
