Notice

21 May 2026

On 1 April 2026, changes were made to some Integrated Care Board (ICB) footprints through a series of mergers and one boundary change.

For the ‘Wave 23 edition of this dataset 21 May 2026’, two versions of the dataset have been published:

  • one with ICB estimates calculated using the post‑1 April 2026 footprints

  • one with ICB estimates calculated using the pre‑1 April 2026 footprints (see under ‘Wave 23’ the section titled ‘Supporting files you may find useful’).

From Wave 24 onwards, ICB estimates will be calculated using the post‑1 April 2026 footprints only.

To support comparisons over time, a back series re‑estimating Waves 15 to 22 (inclusive) using the post‑1 April 2026 ICB footprints will be published on 18 June 2026.

About this Dataset

Experiences of local GP services, NHS treatment waiting lists, community health services, dentistry and pharmacy services, analysing data from the Health Insight Survey commissioned by NHS England. These are official statistics in development.

Edition in this dataset

Wave 23 edition of this dataset 21 May 2026

Wave 22 edition of this dataset 23 April 2026

Wave 21 edition of this dataset 26 March 2026

Wave 20 edition of this dataset 26 February 2026

Wave 19 edition of this dataset 29 January 2026

Previous versions of this data are available.

Wave 18 edition of this dataset 8 January 2026

Wave 17 edition of this dataset 4 December 2025

Wave 16 edition of this dataset 6 November 2025

Wave 15 edition of this dataset 9 October 2025

Wave 14 edition of this dataset 11 September 2025

Wave 13 edition of this dataset 13 August 2025

Previous versions of this data are available.

Wave 12 edition of this dataset 17 July 2025

Supporting files you may find useful

Wave 11 edition of this dataset 19 June 2025

Supporting files you may find useful

Wave 10 edition of this dataset 22 May 2025

Supporting files you may find useful

Wave 9 edition of this dataset 24 April 2025

Supporting files you may find useful

Wave 8 edition of this dataset 25 March 2025

Supporting files you may find useful

Wave 7 edition of this dataset 27 February 2025

Wave 6 edition of this dataset 30 January 2025

Wave 5 edition of this dataset 9 January 2025

Supporting files you may find useful

Wave 4 edition of this dataset 5 December 2024

Wave 3 edition of this dataset 7 November 2024

Wave 2 edition of this dataset 10 October 2024

Wave 1 edition of this dataset 12 September 2024

Previous versions of this data are available.

Supporting files you may find useful

Current edition of this dataset

Previous versions of this data are available.

Important notes and usage information

Integrated care board (ICB) changes – 1 April 2026

On 1 April 2026, changes were made to some integrated care board (ICB) footprints through a series of mergers and a boundary change. From the ‘Wave 23 edition of this dataset 21 May 2026’, ICB estimates have been calculated using the new ICB footprints. To support comparisons over time, a back series re‑estimating Waves 15 to 22 (inclusive) using the post‑1 April 2026 ICB footprints will be published on 18 June 2026.

Analysis-ready files

Following user feedback, Waves 1 to 12 have been transformed into analysis‑ready files (long format). These files are available under the relevant wave in the section titled ‘Supporting files you may find useful’.

Contact details for this dataset

Health Insight Survey team
Health.Studies@ons.gov.uk
+44 8081 961270

Publications that use this data