See your price in 60 seconds
A private gastroscopy typically costs £1,500–£2,500 including sedation, biopsies and the consultant's report, with appointments usually within 1–2 weeks. On the NHS, gastroenterology's median wait is 11.8 weeks (May 2026), and routine endoscopy queues run alongside it. You can choose throat spray alone or sedation — both are standard options.
- ✓A private gastroscopy typically costs £1,500–£2,500, including sedation and biopsies.
- ✓NHS gastroenterology: median wait 11.8 weeks (May 2026); private endoscopy happens in 1–2 weeks.
- ✓Sedation or throat spray alone — both are standard; sedation means a day off driving and work.
The NHS wait for an endoscopy right now
Gastroscopy (upper GI endoscopy — the camera into the stomach) sits within gastroenterology, where the latest referral-to-treatment data (May 2026) shows a median wait of 11.8 weeks, with 1 in 12 patients waiting far longer. Endoscopy itself also appears in the diagnostics data, where roughly 1 in 4 patients wait six weeks or more for tests — endoscopy units are among the most stretched diagnostic services in the NHS.
The system triages hard: anyone with red-flag symptoms — difficulty swallowing, weight loss, bleeding, new symptoms over 55 — goes down urgent two-week-wait pathways, and those genuinely move fast. It's the persistent-but-not-alarming majority — long-running reflux, gnawing indigestion, suspected ulcers or coeliac disease — who wait months for a 10-minute test. Our waiting times tracker shows the current picture.
What a private gastroscopy costs
A private gastroscopy typically costs £1,500–£2,500 as a fixed-price package. The spread reflects region (London at the top), whether sedation is used, and how biopsies and histology are charged. A colonoscopy — the other common endoscopy, covered in our colonoscopy guide — costs more; combining both in one visit is common and discounted.
| Item | Typical private price |
|---|---|
| Initial gastroenterology consultation | £200–£300 |
| Gastroscopy (throat spray or sedation) | £1,500–£2,500 |
| Biopsies & histology (if not bundled) | £100–£300 |
| Gastroscopy + colonoscopy combined | £2,500–£4,000 |
Check what the package includes: the endoscopist's and facility fees, sedation, biopsies with histology, and a written report with a follow-up plan. Some providers offer direct-to-test booking after a telephone assessment, skipping the consultation fee; others require a consultant appointment first. Neither is wrong — direct access is cheaper and faster, a consultation first is better when symptoms are complicated.
Ten minutes of camera, months less waiting
Cost of a private endoscopy: every type compared
'Endoscopy' covers a family of camera tests, and the cost of a private endoscopy depends on which end, how far, and whether two are combined in one visit:
| Procedure | Typical private cost | What it examines |
|---|---|---|
| Gastroscopy (upper GI endoscopy) | £1,500–£2,500 | Oesophagus, stomach, duodenum |
| Colonoscopy | £1,800–£2,800 | The large bowel |
| Gastroscopy + colonoscopy combined | £2,500–£4,000 | Both, in one sedated visit |
| Initial consultation (where required) | £200–£300 | Symptom review and test selection |
All figures are package prices including sedation or throat spray, standard biopsies and the report — though histology is sometimes itemised separately at £100–£300, so confirm before booking. The combined procedure is the quiet bargain: where symptoms could point either way, one prep, one sedation and one day off cover both tests for less than booking them apart. Our colonoscopy guide covers the lower-GI test in full.
Private gastroscopy cost: what moves the number
Since gastroscopy is the endoscopy most people are pricing, it's worth unpacking the £1,500–£2,500 range. The biggest lever is the pathway: direct-to-test booking after a telephone or questionnaire assessment keeps you at the lower end and skips the £200–£300 consultation, while a consultant-first pathway adds that fee but suits complicated or long-running symptoms. Sedation choice nudges the price too — throat spray alone is usually cheapest, conscious sedation is standard in most packages, and propofol with an anaesthetist carries a supplement where offered.
Region does its usual work, with London units at the top of the range, and biopsy handling varies: some packages bundle unlimited biopsies and histology, others cap them or bill the lab separately. When comparing quotes, ask for the all-in figure for your likely scenario — spray or sedation, biopsies included — rather than the headline. Our dedicated private gastroscopy cost guide breaks the procedure down further.
Sedation options: spray, sedation or deeper
Sedation is the decision people fret about most before a private endoscopy, so here it is plainly. A gastroscopy can be done three ways:
- Throat spray alone. Local anaesthetic numbs the gag reflex; you're fully awake, it's over in minutes, and you can drive and work immediately after. Honest truth: it's not painful, but it is briefly unpleasant — retching and pressure are common. Roughly half of NHS patients choose this; it suits the pragmatic and the time-poor.
- Conscious sedation. An injection (typically midazolam, sometimes with fentanyl) makes you relaxed, drowsy and usually amnesic for the procedure — most people remember little or nothing. You'll need someone to take you home, and no driving, working or signing documents for 24 hours.
- Deeper sedation (propofol). Offered at some private units with an anaesthetist present — effectively asleep. The most comfortable option, the most expensive, and the same 24-hour aftercare rules apply.
None is medically superior for a routine gastroscopy — it's a comfort-versus-convenience trade. Privately you'll get a genuine choice, and it's worth confirming at booking which options the unit offers and whether propofol carries a supplement, since not every unit offers all three.
Does health insurance cover endoscopy?
Yes — endoscopy is a core diagnostic claim. If new digestive symptoms appear and a GP or consultant recommends a gastroscopy, a policy with outpatient or full diagnostics cover picks up the consultation, the procedure, biopsies and follow-up, subject to your excess. Insured patients routinely go from GP call to camera to answer inside a fortnight.
The honest caveats: reflux or ulcers you'd already had investigated count as pre-existing conditions and are typically excluded — and digestive complaints are among the most commonly declared conditions at underwriting. Long-term surveillance endoscopies (for Barrett's oesophagus, say) are usually classed as monitoring a chronic condition rather than new treatment, and often fall outside cover. Our IBS and IBD cover guide covers how insurers treat digestive history.
If you're uninsured and symptomatic, self-pay at £1,500–£2,500 is a meaningful but bounded cost — and unlike surgery, it's usually a one-off: the test either finds the answer or rules out the worry. Most gastroscopy findings — gastritis, ulcers, H. pylori — are then treated with cheap tablets from your NHS GP, so the private spend buys the diagnosis, not an open-ended treatment bill. That makes it one of the easier private purchases to size in advance.
Self-pay or insured: which route for your endoscopy?
Self-pay makes sense when the question is bounded and current: symptoms you have now, one test, a known price of £1,500–£2,500, and — for most gastroscopy findings — tablet-based treatment your NHS GP can prescribe afterwards. It's also the only private route for a digestive problem you already had before any policy started, since that's pre-existing by definition.
Insurance makes sense as the standing arrangement. Digestive symptoms are among the most common reasons for private diagnostics, and a policy with outpatient cover turns the whole sequence — GP call, consultation, camera, biopsies, follow-up — into a claim costing only your excess. At around £38/month for a healthy 30-year-old and roughly £80 on average, a year of cover costs less than half of one self-paid gastroscopy, and it keeps paying if the finding needs a surgeon rather than a tablet. The trade: it must be in place before symptoms start.
So the practical split: self-pay this test if you need it now, and treat a clear result as the cheapest moment you'll ever have to put cover in place for the next scare — digestive or otherwise.
Deciding whether to go private for an endoscopy
- Red-flag symptoms? NHS urgent pathway, today. It's fast, free and built for exactly this.
- Months of reflux or indigestion that medication isn't fixing? The classic private case: a definitive look, biopsies for H. pylori, coeliac or Barrett's, and a treatment plan inside a fortnight.
- Already referred, quoted a long routine wait? Your NHS referral letter works at a private unit — many people switch when the projected date lands.
- Anxious about the procedure itself? Going private buys choice: your sedation preference, a scheduled quiet slot and the same endoscopist for any follow-up.
The NHS is brilliant. The waiting isn't — and for a ten-minute test that settles whether stomach symptoms are an annoyance or something that needs treating, months of queueing is a poor trade against a week or two and a known price.
Frequently asked questions
How much does a private endoscopy cost in the UK?
A private gastroscopy typically costs £1,500–£2,500 as a package including the procedure, sedation or throat spray, biopsies and the report; histology is sometimes billed separately at £100–£300. An initial consultation adds £200–£300 where required, and a combined gastroscopy and colonoscopy runs £2,500–£4,000.
How quickly can I get a private gastroscopy?
Usually within 1–2 weeks of booking, with some units offering slots within days. The procedure takes about 10 minutes, biopsy results follow in roughly a week, so the whole question is typically answered inside a month — against an NHS gastroenterology pathway with an 11.8-week median wait.
How long is the NHS wait for an endoscopy?
Urgent two-week-wait referrals for red-flag symptoms happen quickly. Routine cases wait far longer: gastroenterology's median referral-to-treatment wait is 11.8 weeks (May 2026), endoscopy units are among the most stretched diagnostic services, and roughly 1 in 4 patients wait 6+ weeks for NHS diagnostic tests overall.
Is a gastroscopy painful? What are the sedation options?
It's not typically painful, but it can be briefly unpleasant — gagging and pressure are common with throat spray alone. Your options: throat spray (awake, drive and work immediately after), conscious sedation (drowsy, little memory of it, 24 hours off driving), or at some private units propofol deep sedation with an anaesthetist — effectively asleep. All are legitimate; it's a comfort-versus-convenience choice.
Will health insurance cover a private endoscopy?
Yes, if the gastroscopy investigates new symptoms on a clinician's recommendation and your policy has outpatient or diagnostics cover — consultation, procedure, biopsies and follow-up, subject to your excess. Digestive problems you'd already had investigated are typically excluded as pre-existing, and long-term surveillance endoscopies usually count as monitoring rather than covered treatment.
Do I need a referral for a private endoscopy?
Usually some form of clinical sign-off, yes — but not always a full consultation. Many private units offer direct-to-test booking after a telephone or questionnaire assessment with their clinician, which skips the £200–£300 consultation fee. A GP referral letter also works, and NHS GPs can refer you privately without affecting your NHS care.
What can a private gastroscopy diagnose?
The common answers behind stubborn upper-gut symptoms: acid reflux damage and Barrett's oesophagus, stomach and duodenal ulcers, gastritis, H. pylori infection, coeliac disease (via biopsy), strictures causing swallowing difficulty, and — the reassurance most people are really buying — the absence of anything sinister. Biopsies taken during the test confirm the diagnosis under the microscope.
How should I prepare for a private gastroscopy?
Simply: no food for about 6 hours beforehand and only small sips of water up to 2 hours before, so the stomach is empty and visible. Tell the unit about medications — blood thinners and diabetes drugs need specific advice, and acid-suppressing tablets are sometimes paused before the test. If you're having sedation, arrange someone to take you home.
What happens if my private endoscopy finds something?
The endoscopist tells you the initial findings the same day, biopsies return in about a week, and the report goes to you and your GP. From there both lanes are open: NHS treatment on the strength of the private result, or continuing privately via insurance or self-pay. Most findings — gastritis, ulcers, H. pylori — are treated with tablets, not surgery.
Gastroscopy or colonoscopy — which do I need?
They look at opposite ends: gastroscopy examines the oesophagus, stomach and duodenum for reflux, ulcers and swallowing problems; colonoscopy examines the large bowel for altered bowel habit, bleeding and polyps. Symptoms usually point clearly one way, and both can be done in a single sedated visit (£2,500–£4,000 privately) where the picture is mixed.
How much is a private endoscopy with sedation?
Usually no more than the package price — conscious sedation is bundled into most £1,500–£2,500 gastroscopy packages, as is throat spray for those who prefer it. The exception is propofol deep sedation with an anaesthetist present, offered at some units for a supplement. Whichever you choose, sedation means arranging a lift home and 24 hours off driving and work.
Is a private endoscopy worth the cost?
For the right person, usually. If you've had months of reflux or indigestion that medication isn't fixing and no red-flag symptoms, £1,500–£2,500 buys a definitive look, biopsies and a treatment plan inside a fortnight — against a routine NHS pathway with an 11.8-week median. It's poor value only where the NHS urgent route already applies, or symptoms are mild and recent.
Where can I get a private endoscopy?
Private hospital endoscopy units and specialist gastroenterology clinics across the UK, many offering direct-to-test booking after a telephone assessment. Worth asking: whether the unit holds JAG accreditation (the standard NHS units work to), which sedation options it offers, and how biopsies and histology are billed. Most units can do a gastroscopy within 1–2 weeks of booking.
How does a private gastroscopy cost compare with a colonoscopy?
Gastroscopy is the cheaper test — typically £1,500–£2,500 against £1,800–£2,800 for colonoscopy, which takes longer and needs bowel prep. If your symptoms could implicate either end, combining both in one sedated visit at £2,500–£4,000 usually beats booking them separately, with one prep, one recovery day and one report covering the lot.