What changed in ODS in U36652. History comes from monthly NHS releases until August 2026, then from the ODS API every 6 hours.
Showing changes by the date they first appeared in ODS. Switch to "date effective" for counts by when things actually happened.
Effective 19 Jan 2022
Effective 21 Apr 2021
Effective 1 Oct 2020
Effective 22 Nov 2018
6 changes in the chart (names and addresses), counted by date recorded. Before September 2026 changes are dated to the monthly release that first showed them, so reorganisations (e.g. April 2020, April 2026) spike.