Getting your first Korean health insurance as a foreign teacher
Most hagwon teachers are enrolled in National Health Insurance by their employer within weeks of landing. Here is exactly what your school submits, what you need to hand over, and how to use your coverage at a clinic.
Park English2026-10-053 min read
If you are hired by a hagwon, you almost certainly do not have to enroll yourself. Your school does it, and the paperwork runs through the National Health Insurance Service (NHIS) as part of what Korea calls the "four insurances." But knowing what is happening in the background means you can catch a mistake early, and it matters a lot more if you end up doing any self-employed tutoring on the side.
Two paths into the system
| Workplace subscriber (직장가입자) | Local subscriber (지역가입자) | |
|---|---|---|
| Who | Hired full-time at a hagwon or school | Self-employed, between jobs, or on certain F-visas without an employer |
| Starts | Your first day of employment | After six months of residence in Korea, or whenever you register |
| Who files it | Your employer's HR or director | You, at an NHIS branch |
| 2026 rate | 7.19% of your monthly wage, split 50/50 between you and your employer | A set average premium if your calculated amount comes in lower |
If your hagwon is enrolling you
Your employer notifies NHIS within 14 days of your hire date, and no separate application is needed from you. The premium is automatically deducted from your salary. In practice, this means your director or a Korean coworker handles a form with your name, Alien Registration Card (ARC) number, and salary. You do not walk into an NHIS branch for this.
What you actually need to hand over is small:
- A copy of your ARC (or your passport if the ARC has not arrived yet)
- Your bank account details, since the deduction comes out of the same paycheck as your salary
- Nothing else, unless your school asks for a copy of your diploma for its own file
You will typically register through your employer's HR department, providing your Alien Registration Card (ARC), passport, and proof of residence or employment. Some directors ask for the ARC copy before your first paycheck clears, so it is worth handing it over the same week you get the card.
If you are self-employed, or waiting for a job to start
Foreigners staying in Korea for 6 months or longer who are not working for a Korean company enroll as local subscribers, sometimes called regional subscribers. This covers private tutors, some F-series visa holders, and anyone in the gap between contracts. You register in person at your district NHIS branch with your ARC and proof of address. The premium for foreign local subscribers is not calculated the same way as for Korean citizens with no reported income: the average premium for foreign local subscribers for 2026 is set at 158,630 won a month, made up of 140,210 won in health insurance and 18,420 won in long-term care insurance, and it applies whenever your own calculated amount would come out lower.
Using it at the clinic
Once you are enrolled, there is no separate insurance card to carry around. You show your ARC at reception, the clinic looks up your NHIS record electronically, and you pay the copay on the spot rather than the full bill. The same insurance benefits for Korean citizens are applied to foreigners, so a basic clinic visit or a prescription at the pharmacy costs about what it would for anyone else in the system.
The one genuinely annoying part is the six-month wait if you are not employed yet. There is no way to shortcut it, and if you need to see a doctor before that window closes, you are paying out of pocket or using private travel insurance. For questions specific to your situation, NHIS runs a foreigner line at 1577-1000, and that is a faster answer than guessing from an old blog post, since rates get revised every year.