What changed in ODS across England. 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 3 Sep 2026
Effective 3 Sep 2026
Effective 3 Sep 2026
Effective 3 Sep 2026
Effective 3 Sep 2026
Effective 3 Sep 2026
Effective 3 Sep 2026
Effective 3 Sep 2026
Effective 3 Sep 2026
Effective 3 Sep 2026
Effective 3 Sep 2026
Effective 3 Sep 2026
Effective 3 Sep 2026
Effective 3 Sep 2026
Effective 3 Sep 2026
Effective 3 Sep 2026
Effective 31 Aug 2026
Effective 31 Aug 2026
Effective 29 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 27 Jul 2026
Effective 30 Jun 2026
Effective 3 Apr 2026
Effective 2 Apr 2026
35,648 changes to dental in the chart (all relationships), 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.