Chinese and Western Medicine, Side by Side: How Taiwan Runs Both

Walk through a large Taiwanese medical center and you will pass a cardiology department, a radiology suite, an endoscopy unit — and a Chinese medicine department, staffed by licensed physicians, with a dispensary of herbal formulas behind the counter and acupuncture rooms down the hall.

For American visitors this is one of the more disorienting things about Taiwanese healthcare, because it inverts a familiar assumption. In the United States, acupuncture and herbal medicine sit outside the medical system: separate buildings, separate practitioners, rarely covered by insurance, generally described as "alternative." In Taiwan they sit inside it. Traditional Chinese Medicine has been reimbursed by National Health Insurance since 1996, and a Taiwanese person choosing between a Western-medicine clinic and a Chinese-medicine clinic on a given Tuesday is not making an ideological statement. They are choosing a department.

Understanding how the two systems coexist here is genuinely useful if you are coming to Taiwan for care — most of all because of one practical safety point that visitors routinely miss, which we come to below.

What Is Actually Covered

Taiwan's NHI covers Traditional Chinese Medicine on an outpatient basis. In practice that means three things:

• Herbal prescriptions — the dominant component. Research on national utilization data has found herbal medication accounting for roughly two-thirds to three-quarters of Chinese medicine ambulatory visits, most commonly dispensed as standardized powdered concentrates rather than raw decoctions.
• Acupuncture — roughly a tenth of Chinese medicine visits in the same data.
• Traumatology and manipulative therapy (傷科) — manual treatment for musculoskeletal injury.

Chinese medicine physicians in Taiwan are separately licensed professionals who complete their own accredited training and national examination. They practice within a regulated system with prescription records that flow through the same national claims infrastructure as everything else.

How Taiwanese People Actually Use It

The pattern that surprises visitors most is that it is rarely either/or. A common shape looks like this: Western medicine for acute problems, diagnosis, imaging, surgery, and anything requiring a defined intervention — Chinese medicine for recovery periods, chronic musculoskeletal complaints, digestive discomfort, menstrual issues, sleep and fatigue, and post-illness "rebuilding."

Someone will finish a course of antibiotics prescribed by a Western-medicine physician and then visit a Chinese-medicine clinic to "調理" (tiáolǐ) — to regulate or tune the body back to baseline. They do not experience this as contradiction. The two are understood as operating at different levels of the same problem.

This also means that when a Taiwanese patient tells a physician "I am not taking any medication," they may not be counting the herbal formula in their cupboard. Which brings us to the part that matters.

The Safety Point Every Visitor Should Read

If you take herbal supplements of any kind, tell the clinic before your appointment — not after. This is not a judgment about traditional medicine. It is about whether your test results mean anything and whether any procedure you undergo is safe.

Three concrete reasons:

• Bleeding risk. Ginkgo, ginseng, dong quai, garlic supplements, and several other common herbs can affect clotting, particularly alongside aspirin, NSAIDs, or anticoagulants. The American Society of Anesthesiologists advises stopping herbal supplements at least two weeks before any procedure requiring anesthesia — which for a screening package includes a sedated endoscopy or colonoscopy.
• Fasting interactions. Ginseng can lower blood glucose. Taking it while fasting for a morning blood draw is precisely the wrong combination, and it can also distort the glucose result your physician is trying to interpret.
• Lab interference. A range of botanical products can shift liver and kidney function markers. An abnormal panel caused by a supplement looks exactly like an abnormal panel caused by a problem — which means unnecessary worry, unnecessary follow-up testing, and a screening that told you less than it should have.

The practical rule: bring a list — or better, photographs of the actual packaging — of every supplement, herbal formula, tonic, and vitamin you take, and hand it over during pre-screening intake. Ask your coordinator how far in advance to stop each one. Do not stop prescribed medication on your own; ask first.

Where the Evidence Actually Stands

Honesty serves you better here than enthusiasm in either direction.

Acupuncture has the strongest research base among these modalities, with reasonable evidence in specific indications — several chronic pain conditions and chemotherapy-induced nausea among the most studied. Evidence quality varies considerably by condition, blinding is genuinely difficult to design, and results are not uniform across trials.

Herbal medicine is harder to summarize because "herbal medicine" is not one intervention. Individual formulas have been studied with varying rigor; many have not been studied in controlled trials at all. Standardization, dosing, and product quality vary. And "natural" carries no implication of "inert" — the interaction risks above exist precisely because these compounds are pharmacologically active.

What this adds up to for a visitor: Chinese medicine in Taiwan is a regulated, mainstream, insurance-covered part of the healthcare landscape, and there is nothing strange about encountering it. It is not a substitute for diagnostic imaging, laboratory testing, or evidence-based treatment of a serious condition, and no reputable Taiwanese physician of either tradition would present it as one.

If You Want to Try It While You Are Here

• You will pay privately. NHI does not cover visitors, so a Chinese medicine consultation is self-paid — typically modest by US standards.
• Hospital-affiliated departments are the easiest starting point for international patients: English capability is more likely, records are integrated, and the physician can coordinate with the rest of your care.
• Schedule it after your screening, not before. Starting a new herbal formula in the days before blood work or a sedated procedure is the one timing mistake worth avoiding.
• Tell both sides everything. Your Chinese medicine physician should know your Western prescriptions, and your Western physician should know your formulas. In Taiwan this is a normal conversation, not an awkward one.
• Keep what you are given. If you carry herbal products home, keep them in original labeled packaging — both for customs and so your physician at home can identify what you took.

The Thing Worth Taking Home

The interesting part of Taiwan's arrangement is not that traditional medicine exists here. It is that it was brought inside a regulated single-payer system, given licensing standards, a defined benefit scope, and a claims trail — rather than left in an unregulated parallel market.

You can decide for yourself what you think of any individual treatment. But if you are visiting for a health screening, the operative takeaway is simpler and applies regardless of what you believe: declare everything you take. A screening is only as good as the information it is interpreted against.

Sources & Further Reading

• BMC Health Services Research — Utilization patterns of Chinese and Western medicine under Taiwan's NHI
• Utilization patterns of traditional medicine in Taiwan and South Korea using national health insurance data
• National Health Insurance Administration, Taiwan (English)
• Mayo Clinic Proceedings — Preoperative management of patients using dietary supplements
• US NIH National Center for Complementary and Integrative Health — Acupuncture: effectiveness and safety
• NCCIH — Herb-drug interactions

This article is general information, not medical advice. Do not start or stop any medication, herb, or supplement based on it — consult your physician and disclose everything you take before any test or procedure.