Which sources do we use?
NHS England and NHS website
- NHS England: Monthly Diagnostics Data 2026-27 (DM01 data page). Used for: Index of monthly DM01 releases; lists the July 2026 statistical report. Opened 3 October 2026.
- NHS England: Diagnostic Waiting Times and Activity, July 2026 Monthly Report (first published 10 September 2026). Used for: Colonoscopy: 79,510 waiting at the end of July 2026; 30.8% waiting six weeks or more (27.3% in July 2025). Opened 3 October 2026.
- NHS website: Colonoscopy. Used for: What the test is; you are usually awake and offered medicine to make you more comfortable; a laxative empties the bowel first. Opened 3 October 2026.
- NHS website: Bowel cancer screening. Used for: NHS screening offers a home FIT kit to people aged 50 to 74 every 2 years; a result needing further tests leads to a specialist nurse appointment; helpline 0800 707 6060. Opened 3 October 2026.
Hospital and clinic price pages
- St John & St Elizabeth Hospital, London NW8. Used: from £1,600 (diagnostic), £1,650 (therapeutic). Includes: Hospital charges only. Excludes consultation fees, diagnostic tests, and surgeon and anaesthetist fees. Referral: Not stated on the price page. Opened 3 October 2026.
- One Stop Healthcare, Hemel Hempstead. Used: £1,634 hospital fee guide. Includes: Hospital fee, histology, drugs, pre-admission tests. Excludes consultant and anaesthetist fees, initial and post-op consultations. Referral: Page says the first step is a GP referral. Opened 3 October 2026.
- Vista Health, Bristol. Used: £1,700 + £225 consultation. Includes: Biopsy/polyp and histology, procedure report, biopsy results, same-day follow-up. Consultation (£225) is separate. Referral: Self-referral for a consultation; referral included if needed. Opened 3 October 2026.
- Circle Health Group, England-wide guide. Used: from around £2,158. Includes: Group guide price. Fixed-price packages exclude the initial consultation fee (from around £200, the page says). Referral: Not stated on this page. Opened 3 October 2026.
- Welbeck, London W1G. Used: from £2,195. Includes: Not itemised on the page. Referral: GP or gastroenterologist referral. Self-referral not accepted. Opened 3 October 2026.
- Spire St Anthony's Hospital, Cheam, Sutton. Used: from £2,558 (£225 consultation + from £2,333). Includes: Consultation, pre-assessment, treatment, consultant and anaesthetist fees, aftercare. Can rise with consultant, anaesthetic or medical history. Referral: Not stated on the price page. Opened 3 October 2026.
- Circle Reading Hospital, Reading. Used: from £2,700. Includes: Starting price. Final price may vary with the consultant and anaesthetist. Referral: Not stated on the price page. Opened 3 October 2026.
- Spire Parkway Hospital. Used: from £3,015 (£234 consultation + from £2,781). Includes: Consultation, pre-assessment, treatment, consultant and anaesthetist fees, aftercare. Can rise with consultant, anaesthetic or medical history. Referral: Not stated on the price page. Opened 3 October 2026.
- Spire Norwich Hospital. Used: from £3,037 (£222 consultation + from £2,815). Includes: Consultation, pre-assessment, treatment, consultant and anaesthetist fees, aftercare. Can rise with consultant, anaesthetic or medical history. Referral: Not stated on the price page. Opened 3 October 2026.
- Spire South Bank Hospital. Used: from £3,079 (£224 consultation + from £2,855). Includes: Consultation, pre-assessment, treatment, consultant and anaesthetist fees, aftercare. Can rise with consultant, anaesthetic or medical history. Referral: Not stated on the price page. Opened 3 October 2026.
- Nuffield Health York Hospital, York. Used: £3,155 guide (consultation from £200 + £2,955). Includes: Consultation, pre-assessment, main treatment, post-discharge care. Final price may vary with consultant fees, drugs or medical history. Referral: GP referral letter needed, the page says. Opened 3 October 2026.
- Nuffield Health Leicester Hospital, Leicester. Used: £3,180 guide (consultation from £200 + £2,980). Includes: Consultation, pre-assessment, main treatment, post-discharge care. Final price may vary with consultant fees, drugs or medical history. Referral: GP referral letter needed, the page says. Opened 3 October 2026.
- Nuffield Health Cambridge Hospital, Cambridge. Used: £3,180 guide (consultation from £200 + £2,980). Includes: Consultation, pre-assessment, main treatment, post-discharge care. Final price may vary with consultant fees, drugs or medical history. Referral: GP referral letter needed, the page says. Opened 3 October 2026.
- Nuffield Health Bournemouth Hospital, Bournemouth. Used: £3,505 guide (consultation from £200 + £3,305). Includes: Consultation, pre-assessment, main treatment, post-discharge care. Final price may vary with consultant fees, drugs or medical history. Referral: GP referral letter needed, the page says. Opened 3 October 2026.
- Nuffield Health Bristol Hospital, Bristol. Used: £3,635 guide (consultation from £200 + £3,435). Includes: Consultation, pre-assessment, main treatment, post-discharge care. Final price may vary with consultant fees, drugs or medical history. Referral: GP referral letter needed, the page says. Opened 3 October 2026.
Which waiting-time measure do we quote?
One measure only: NHS England's monthly diagnostic waiting times and activity data (DM01). It counts people still waiting for a diagnostic test, including colonoscopy, at the end of each month. It is not the referral-to-treatment (RTT) measure, which tracks a different clock. Index of releases: NHS England: Monthly Diagnostics Data 2026-27.
What do we leave out?
Any figure we could not open at its source on the date checked. We do not publish two-week-wait performance figures or bowel screening test thresholds until we have opened them on NHS England or screening programme pages.
How do I report a wrong figure?
Email hello@private-colonoscopy.co.uk with the page and the figure. We check it against the source and correct or delete it.
Looking for a private colonoscopy? Request a private colonoscopy. Free for you; the hospital may pay us.