Change Log


Current version: 3.15


Click on the Change Request links below to see which Data Dictionary Change Notices (DDCNs), Data Set Change Notices (DSCNs) and Information Standards Notices (ISNs) changed this item after the release of version 3 of the NHS Data Model and Dictionary (May 2005).

Change RequestChange Request DescriptionImplementation Date
n/aMigrated from v1.3Immediate
CR899NHS Data Model and Dictionary Maintenance UpdateImmediate
CR1018Change of Name for the National Administrative Codes Service1 Jun 2008
CR1058Change Package 1058Immediate
CR1117Organisation Data Service Identification Codes for Local Authorities in England and Wales26 Aug 2011
CR1234Technology Reference Data Update Distribution Service (TRUD)Immediate
CR1244June Release PatchImmediate
CR1277Organisation Data Service / TRUD UpdateImmediate
CR1372Organisations Update: April 2013Immediate
CR1375Health and Social Care Information Centre Branding PatchImmediate
CR1378April 2013 Release PatchImmediate
CR1394July 2013 Release PatchImmediate
CR1532Health and Social Care Organisation Reference DataImmediate
CR1580Email patchImmediate
CR1583Introduction of NHS DigitalImmediate
CR1593November 2016 Release PatchImmediate