Merge Healthcare's WebAccess is a standards-based software portal technology capable of consolidating diagnostic information from multiple disparate sources and delivering it to users through a zero-client Web browser. Already in use by providers to “image-enable” EHR and HIE solutions, this latest version provides additional standards-based middleware components to help expand health information exchange outside the traditional clinical or provider silos. WebAccess 2.3 now offers Enterprise Master Patient Index (EMPI) capability, which manages the multiple patient identities that typically exist across a healthcare enterprise.
