Most guides to medical travel in Korea stop at “get a quote.” The part that actually catches patients off guard happens later — the deposit you wire before you fly, the line items that look different in person, and what recourse you have if something goes wrong. After coordinating cases for patients across several regions, the financial questions are the ones people are most afraid to ask out loud. So here is the plain version.
Quick answer
- Korean hospitals usually ask for a deposit before scheduling surgery or a confirmed appointment — often a percentage of the estimate, sometimes a flat amount for the consultation block.
- The hospital, not a facilitator, sets and holds the bill. Registered medical-tourism facilitators are licensed under Korea’s Ministry of Health and Welfare (MOHW) and supported by the Korea Health Industry Development Institute (KHIDI).
- A real, free dispute body exists: the Korea Medical Dispute Mediation and Arbitration Agency (K-MEDi / KMDMAA).
- Korea charges 10% VAT; certain cosmetic procedures for foreign patients qualify for a VAT refund at designated facilities.
- Get every number in writing, in your own currency, before you wire anything.
Why hospitals ask for a deposit (and what it’s really for)
A deposit does two things. It confirms the operating-room slot or specialist appointment, and it covers the hospital’s risk that an international patient cancels after the team has blocked time for them.
The amount varies by procedure and hospital. A consultation-and-imaging visit may need only a small prepayment. A scheduled surgery commonly requires a meaningful percentage of the estimate up front, with the balance due before discharge.
The detail patients miss: a deposit and a quote are not the same promise. The quote is an estimate of the full course of care. The deposit is what secures the booking. If the doctor revises the plan after seeing you in person — which licensed Korean physicians at a hospital’s international healthcare center are the only ones allowed to do — the final bill can move.
Ask one question before you pay: “Is this deposit applied to my final bill, or is it a separate booking fee?” The answer changes how you budget.
Refunds: what you can usually expect, and what you can’t
There is no single national refund rule that overrides each hospital’s own policy, so the contract you sign matters more than any general article. That said, a few patterns hold across the international healthcare centers we work with.
- Cancel before treatment, with notice: deposits are frequently refundable in full or in part, minus any costs already incurred (imaging, lab work, a specialist’s consultation that already happened).
- Cancel late or as a no-show: expect partial or no refund — the slot is gone and the team was reserved.
- Plan changes after arrival: if the doctor reduces the scope of treatment, the difference is typically credited or refunded against the deposit; if the scope increases, you owe the balance.
The operator-grade pain here is currency, not policy. A deposit wired in your home currency, refunded weeks later in Korean won and converted back, can lose real money to two exchange spreads and a transfer fee on each leg — even when the hospital refunds “100%.” Ask whether refunds are issued to the original card (which reverses cleanly) or by international transfer (which does not).
The thing almost no one mentions: Korea has a free medical-dispute body
If a clinical outcome or a billing disagreement can’t be resolved with the hospital directly, international patients are not without options. The Korea Medical Dispute Mediation and Arbitration Agency (K-MEDi, also rendered KMDMAA) is a public body established under MOHW to mediate and arbitrate medical disputes, and it handles cases involving foreign patients.
It is not a fast process and it is not a guarantee of a payout — mediation depends on both parties engaging. But it exists, it is free to initiate, and knowing it exists changes the power balance in a billing conversation. KHIDI’s “Medical Korea” support channels can also point international patients toward the right complaint route.
Keep this in your back pocket, not your opening move. Most disputes resolve at the hospital’s international desk. But a patient who calmly references K-MEDi is a patient the hospital takes seriously.
VAT, and the refund you might be entitled to
Korea applies a 10% value-added tax. For foreign patients, the National Tax Service (NTS) and MOHW run a VAT refund scheme covering certain cosmetic medical procedures performed at designated, registered facilities — the refund is processed for the tax portion, not the whole bill, and only at facilities enrolled in the program.
Two practical notes: the procedure has to be an eligible cosmetic category at an enrolled hospital, and the refund is claimed through the facility’s process (and, for goods, separately via Korea Customs Service channels at departure — that’s a different track from the medical-services refund). If a VAT refund matters to your budget, confirm eligibility with the hospital before treatment, not after.
A pre-payment checklist that has saved patients money
Before you wire any deposit:
- Get the estimate itemized — surgeon’s fee, facility/anesthesia, hospital stay per night, follow-up visits, and what is explicitly not included.
- Ask for the figure in your own currency and the date it was quoted (exchange rates move).
- Confirm what the deposit covers and the written refund/cancellation terms — late cancel, no-show, and doctor-revised-plan scenarios.
- Ask how refunds are paid (original card vs. transfer) and who absorbs the transfer fee.
- Confirm whether your procedure is VAT-refund eligible at that facility.
- Keep every document — estimate, receipts, the signed consent — in case you ever need K-MEDi.
How a coordinator fits in
A facilitator does not hold your money or set your bill — the hospital does. What a coordinator should do is make all of the above legible before you commit: translate the itemized estimate, flag deposit terms that look unusual, and make sure you understand the refund path in your own language. The clinical decisions stay with licensed Korean physicians; the financial clarity is where good coordination earns its keep.
If you’re weighing a procedure and want the deposit and refund terms explained in plain language before you commit, that’s exactly the kind of question a KmedTour coordinator can walk through with you.
This article is general information about how billing typically works for international patients in Korea, not financial, legal, or medical advice. Each hospital’s contract governs your specific case. Confirm all figures, deposit terms, refund policies, and VAT eligibility directly with the treating facility before paying.