CT Scan Cost in China
A plain single-region CT scan in China costs ¥300–600 — about $40–85 — at a public Grade IIIA hospital. A low-dose lung screening CT starts near ¥200 ($30), a contrast-enhanced chest or abdominal CT runs ¥700–1,400 ($100–195), and coronary CTA sits at ¥1,200–2,500 ($170–350). Private international hospitals charge roughly three to five times the public rate for the same study. CT is the cheapest cross-sectional imaging available in China, which is exactly why it is worth asking whether you need it.
Public Grade IIIA, one region, no contrast: ¥300–600 ($40–85). Low-dose lung screening: ¥200–500 ($30–70). With contrast: ¥700–1,400. Coronary CTA: ¥1,200–2,500. Private international: 3–5× those figures. A diagnostic CT normally needs a physician's order; screening CT inside a checkup package does not.
CT price in China by scan type
Public hospitals bill CT per region off a provincial fee schedule, with contrast, reconstruction and specialised protocols added on top. The figures below are 2026 planning ranges for a Grade IIIA (三甲) hospital in a major city; inland and smaller-city hospitals sit lower, flagship Shanghai and Beijing hospitals higher.
| Scan | Public Grade IIIA | Approx. USD |
|---|---|---|
| Low-dose lung screening CT (低剂量螺旋CT) | ¥200–500 | $30–70 |
| Head / brain, plain | ¥250–500 | $35–70 |
| Chest, plain | ¥300–600 | $40–85 |
| Sinus or temporal bone | ¥300–600 | $40–85 |
| Abdomen / pelvis, plain | ¥350–700 | $50–95 |
| Chest or abdomen with contrast | ¥700–1,400 | $100–195 |
| CT urography or enterography | ¥1,000–2,000 | $140–280 |
| Coronary CTA | ¥1,200–2,500 | $170–350 |
| Private international hospital, per region | ¥1,200–3,500 | $165–485 |
Contrast is the main add-on: iodinated contrast plus the extra acquisition typically doubles a plain study. If a physician orders a contrast CT, it is usually because a plain scan cannot answer the question — but it is fair to ask.
Low-dose lung CT: the one screening CT worth knowing about
Low-dose spiral CT is the only CT with real evidence behind it as a screening test, and only in higher-risk adults: large trials found reduced lung-cancer mortality in long-term smokers screened annually. At ¥200–500 in China it is one of the cheapest high-value tests on any package menu, and most mid- and upper-tier checkup packages already include it — see cancer screening in China and the Shanghai and Beijing package tiers.
Eligibility guidance differs by country: US guidance centres on adults roughly 50–80 with a substantial smoking history, while Chinese expert guidance commonly starts at age 40 where risk factors are present. Chinese hospitals also detect a great many small lung nodules (肺小结节), the overwhelming majority of which are benign — which is why a screening CT should come with a plan for what happens if something is found, not just a price. Discuss eligibility and follow-up with a physician before you book.
Radiation dose, in plain numbers
| Study | Approximate effective dose |
|---|---|
| Chest X-ray | ~0.1 mSv |
| Low-dose screening chest CT | ~1–2 mSv |
| Standard chest CT | ~5–7 mSv |
| Abdomen/pelvis CT with contrast | ~8–10 mSv |
| Coronary CTA | ~3–10 mSv (protocol-dependent) |
| MRI or ultrasound | None |
These are standard international figures and are not country-specific — Grade IIIA hospitals run current multi-slice scanners with dose-reduction protocols. What matters for you is cumulative dose across studies: stacking a chest CT, an abdominal CT and a PET-CT into one cheap "comprehensive" week is a genuinely bad idea. Where a question can be answered by ultrasound or MRI, that is the better trade even at a higher price.
CT vs MRI vs PET-CT in China: cost and use
| Scan | Best for | China cost |
|---|---|---|
| CT (one region) | Lung, bone, acute abdomen, trauma, vessels. Fast, cheap, uses radiation. | $40–85 |
| Low-dose lung CT | Lung cancer screening in higher-risk adults. | $30–70 |
| MRI (one region) | Brain, spine, joints, prostate, soft tissue. No radiation, slower. | $55–210 |
| Whole-body MRI screening | Broad radiation-free structural screening in one session. | $500–800 |
| PET-CT | Cancer staging, treatment response, occult infection. | ~$1,900 |
How that compares internationally
| Country | Plain chest CT (self-pay) | Low-dose lung screening |
|---|---|---|
| China (public Grade IIIA) | $40–85 | $30–70 |
| China (private international) | $165–485 | $80–200 |
| United States | $300–1,500 | $100–400 |
| United Kingdom (private) | £300–800 | £150–400 |
| Singapore (private) | S$500–1,200 | S$300–600 |
Ranges are planning figures from published fee schedules and self-pay references, not quotes. As with MRI, a single CT never justifies a trip on its own — the savings become material when imaging sits alongside a full checkup, endoscopy or a package, which is the arithmetic in our worth-it guide.
Booking a CT as an international patient
CT is the fastest large-hospital imaging to obtain: register (挂号) with the relevant specialty, get the imaging order, pay, and in many Grade IIIA hospitals you are scanned the same day. Bring your passport, since the name on the report must match it to be usable at home. Fasting is not needed for a plain CT but is normally required for four to six hours before a contrast study, and you may be asked about kidney function, thyroid disease, metformin use, asthma and previous contrast reactions before iodinated contrast — answer these carefully, and mention pregnancy immediately. Our guide to booking a hospital appointment in China sets out the four routes, and the preparation checklist covers the fasting rules if the CT sits inside a checkup.
Leaving with usable results
Ask for the DICOM images — disc, USB, or the QR-code 云胶片 cloud-film link — plus the radiologist's report, before you leave the department. Images cross borders unchanged; the report does not. Public-hospital reports are usually Chinese-only, and certified translation runs about $15–60 per page, so request an English report at booking if you can. For nodule follow-up in particular, your home doctor will want the actual images and the measured nodule size, not a summary: see using China results with your home doctor and translating a Chinese medical report.
Frequently asked questions
How much does a CT scan cost in China?
¥300–600 (about $40–85) for a plain single-region CT at a public Grade IIIA hospital. Low-dose lung screening starts near ¥200 ($30); contrast studies run ¥700–1,400; private international hospitals charge 3–5× public rates. Planning ranges, not quotes.
How much is a low-dose lung CT screening?
¥200–500 (about $30–70) at public hospitals, and often already included in mid- and upper-tier checkup packages. US self-pay equivalents run $100–400. Whether you should have it depends on age, smoking history and family history.
What is the radiation dose of a CT in China?
Standard international doses: ~1–2 mSv for a low-dose screening chest CT, ~5–7 mSv for a standard chest CT, ~8–10 mSv for a contrast abdomen/pelvis CT, versus ~0.1 mSv for a chest X-ray. Grade IIIA hospitals use current scanners with dose-reduction protocols.
Do I need a referral for a CT scan?
For a diagnostic CT, normally yes — register with the outpatient department, get the imaging order, pay, then scan, often the same day. Screening CT inside a checkup package needs no referral, and private internationals can do consultation plus scan in one visit.
CT or MRI — which should I choose?
CT for lung, bone, acute abdomen, trauma and vessels; MRI for brain, spine, joints, prostate and soft tissue, with no radiation. CT is cheaper in China ($40–85 vs $55–210 per region), but the modality should be a clinical decision, not a budget one.
Will the images and report be in English?
The DICOM images are language-neutral, so always ask for them. Public-hospital reports are usually in Chinese; international/VIP departments and private internationals issue English reports. Certified translation costs about $15–60 per page.