Parents should be aware that the NHIS strictly limits coverage to permanent molars. If a dentist recommends a sealant for a pre-molar or a non-permanent tooth, that portion of the bill will not be subsidized by the state.
Addressing the NHIS coverage gap private insurance Korea residents often face requires understanding how statutory benefits interact with out-of-pocket medical costs. The National Health Insurance Service (NHIS) functions as the mandatory public healthcare system for all eligible foreign residents, providing a robust baseline of coverage for most medical treatments and diagnostics.