Change Log


Current version: 3.17


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
CR1166Commissioning Data Set Version 6-21 Nov 2012
CR1176Change Package 1176Immediate
CR1177Preparatory Items UpdateImmediate
CR1204Main Specialty and Treatment Function CodesImmediate
CR1317Together Appendix Release: Preparatory ItemsImmediate
CR1338November Release PatchImmediate
CR1358February 2013 Release PatchImmediate
CR1394July 2013 Release PatchImmediate
CR1400Data Element and Attribute PackagesImmediate
CR1507To add SUS CDS business rule H4 textImmediate
CR1518CDS 6-1 RetirementImmediate
CR1534Retirement of Hospital Episode Statistics Cross Reference TablesImmediate
CR1583Introduction of NHS DigitalImmediate
CR1643April 2018 Release PatchImmediate
CR1706March 2019 Release PatchImmediate
CR1845November 2021 releaseImmediate
CR1878NHS Digital merger with NHS England31 Jan 2023