School of Digital HealthWhat are the major EHR vendors used in the NHS?
The major vendors are Epic (used by trusts like Cambridge University Hospitals and Great Ormond Street), Oracle Health/Cerner (used by Royal Free London and Barts Health), TPP SystmOne (dominant in primary care with ~35% GP market share), and EMIS Web (the most widely used GP system with ~55% market share, now part of Optum/UnitedHealth Group). Meditech has a smaller UK footprint but is significant internationally.