What a Korean clinic must post about its prices — and cannot exceed

What the rule is

Almost everything this site covers — botulinum toxin, lasers, skin boosters, lifting devices — is 비급여 care in South Korea: non-covered. National health insurance pays nothing towards it, and each institution sets its own price. That is why the same treatment can cost twice as much one street over, and why "what does it cost in South Korea" has no single answer.

South Korea's response to that is not price control. It is two disclosure duties in the Medical Service Act, and the second one is more useful to a patient than most people realise.

Article 45 requires the founder of a medical institution to notify its non-covered medical expenses in a way that lets "patients or his/her guardians easily understand them", and to post the charges it collects for issuing certificates. It then adds the sentence that matters:

No founder of a medical institution may collect fees and charges in excess of an amount notified or posted.

Article 45-2 requires institutions to report those non-covered prices to the Ministry of Health and Welfare, and empowers the Minister to investigate, analyse and disclose the resulting picture.

Who it applies to, and how often

The Ministry's standard for that reporting — Notice No. 2023-168, a full revision issued on 4 September 2023 — sets different rhythms by institution size: hospital-level institutions report twice a year, clinic-level institutions once a year. The reporting and disclosure work is delegated to the Health Insurance Review and Assessment Service and the National Health Insurance Service.

That distinction matters for this audience. The skin clinic you are considering is almost certainly clinic-level, which means the published figure for it may be up to a year old.

How to check it yourself

Two checks, and they do different jobs.

In the clinic, check the posted list. The institution has to make its non-covered charges understandable to you, and it cannot collect more than what it has notified or posted. So the posted list is not decoration — it is the ceiling. If a quote comes in above it, ask which posted item the quote corresponds to.

Before you travel, check the published data. HIRA publishes the reported prices, and the same data is available through the national open data portal. Both are Korean-language, so search the clinic's Korean name. Use it for the order of magnitude — is this quote in the same world as what this clinic reports charging — rather than as a live price.

What it does not tell you

• It is not a price control. A clinic may charge whatever it likes for a non-covered treatment. The duty is to disclose it and then stick to it.
• It is not a fairness test. A posted price is not evidence that the price is reasonable, or that a foreign patient is being quoted the same figure as a domestic one.
• It does not itemise your quote for you. Packages are where posted prices become hard to compare, which is the practical reason to ask for a quote broken into items.
• It says nothing about who performs the treatment, or with what product — the questions that determine whether the price is worth paying at all.

The bottom line

Aesthetic treatment in South Korea is non-covered care, so each clinic sets its own price — but the Medical Service Act requires the clinic to notify that price understandably and forbids it from collecting more than the amount posted. Institutions also report those prices to the Ministry, and the Health Insurance Review and Assessment Service publishes them, annually for clinic-level institutions. Ask for the posted list and an itemised quote, and treat any figure above the posted price as a question to raise before you pay, not after.