Home Living in South Korea Healthcare in South Korea for Expats — NHIS Explained
Living in South Korea Updated April 2026

Healthcare in South Korea for Expats — NHIS Explained

How Korea's National Health Insurance works for foreign residents, what it covers, costs, and how to access top hospitals.

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Korea's Healthcare System — Overview

South Korea runs one of the most efficient and affordable healthcare systems in the developed world. It is built around the single-payer National Health Insurance Service (NHIS), which covers Korean citizens and all long-term foreign residents. Private hospitals, clinics, and specialists all participate — you are not limited to government facilities, and wait times for most procedures are short compared to other countries.

Average OECD wait times for elective surgery in Korea are 2-4 weeks. Specialist consultations are often available same-week.

NHIS Enrollment & Premiums

Foreigners on D, E, or F visas are required to enroll in NHIS after six months of continuous residency — enrollment happens automatically once you cross that threshold. If you are employed locally, NHIS premiums are roughly 7% of your monthly salary, split 50/50 with your employer. If you are self-employed or on a non-employment visa (like the F-1-D), you pay the full amount yourself based on income and assets.

StatusMonthly PremiumSplit
Employee~3.5% of salaryEmployer matches
Self-employed₩130,000-₩350,000You pay full amount
Spouse of employeeIncludedNo extra cost
Student (D-2/D-4)~₩70,000-₩130,000Individual
During your first 6 months in Korea, before NHIS enrollment, carry private health insurance. Out-of-pocket medical costs for hospitalization can be significant.

What NHIS Covers

NHIS covers roughly 60-70% of the cost of most medical treatments, including GP visits, specialist consultations, diagnostic tests, hospitalization, prescription drugs, and most surgeries. Dental basics (fillings, extractions) are covered; cosmetic dentistry, LASIK, and elective cosmetic surgery are not. Mental health care and physical therapy are partially covered.

  • Covered: GP visits, specialists, labs, hospitalization, most surgery, most prescriptions
  • Partially covered: dental basics, mental health, physical therapy, maternity
  • Not covered: cosmetic procedures, LASIK, private room upgrades, some imaging
  • Typical copay: ₩3,000-₩30,000 for a GP or specialist visit
Keep your NHIS card (or ID with NHIS number) on you. Hospitals verify coverage before every visit.

Top Hospitals & Emergency Care

Korea's major teaching hospitals are world-class and internationally ranked. Seoul Asan Medical Center, Samsung Medical Center, Severance Hospital (Yonsei), Seoul National University Hospital, and Asan Busan are among the best. Most have International Healthcare Centers with English-speaking staff specifically for foreign patients — Severance and Samsung are particularly well-known for this.

  • 119 — Fire and medical emergency (ambulance)
  • 112 — Police emergency
  • 1339 — Korea Disease Control helpline
  • 1330 — Tourist helpline (English, 24/7, can help interpret medical situations)

Call 119 for life-threatening emergencies — the operators handle English, Chinese, and Japanese. Emergency rooms are available 24/7 at all major hospitals. For non-emergencies, walk-in clinics (의원) are abundant and most accept NHIS without an appointment.

Verify current NHIS rules and premium calculations at nhis.or.kr. This article is informational.
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Preguntas Frecuentes

Is Korean healthcare free for foreigners?

No, but NHIS makes it very affordable. You pay a monthly premium and small copays at the point of service.

When do I have to enroll in NHIS?

After 6 months of continuous residency on a D, E, or F visa. Enrollment is automatic — you cannot opt out.

Can I use private insurance instead of NHIS?

No, NHIS is mandatory for long-term residents. You can keep private insurance on top of NHIS for extra coverage.

How do I find an English-speaking doctor?

Major hospitals like Severance, Samsung Medical, and Seoul Asan have International Healthcare Centers. The 1339 and 1330 helplines can also refer you.