The Veteran’s Integrated Registries Platform (VIRP) will be a centralized architectural platform for the national health registries. Comprised of standardized common patient data and registry-specific data elements, it will integrate with Enterprise Health Management Platform (eHMP) and VistA Exchange (VE). VIRP will make registry data available for eHMP and VE users; combine iframe into user interface of VistA Exchange Graphical User Interface and provide clinician on-demand reporting capabilities and integrate ad-hoc reporting/query capabilities on a nightly basis. The integration of VIRP with eHMP will include writing to Data Access System (DAS).