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NHIS: overseas stay required for premium exemption

3 monthsmonths abroad

One of three similar-looking periods in cross-border insurance that come from entirely different instruments, and the one people apply to the wrong scheme. This is public insurance law, not a private policy term, and it carries a condition nothing else does: a workplace subscriber with dependants remaining in Korea is not exempted merely by being abroad. Kept in its own record precisely so it cannot be collapsed into the private-insurance suspension period, which is also three months and is a different thing entirely.

Applies to
National health insurance subscribers staying outside Korea, subject to the dependants condition
Review cadence
Checked once a year

What we have recorded

  1. 2026-10-04
    3 months

    The general period of overseas stay for premium exemption. A workplace subscriber is exempted where there is no dependant residing in Korea — so a posting abroad with a spouse and children still using the scheme here does not produce a zero premium. Exemption from premiums and the status itself are also distinct questions, and returning to Korea and receiving benefits in a month can create an exception for that month.

    Enforcement Decree of the National Health Insurance Act, art. 44-2

One reading so far. This becomes a history the first time the figure moves while we are watching — which is the part that cannot be reconstructed later.