Change of Name

Procedures

If the insured person changes his or her name due to marriage or divorce, certain procedures must be followed.

Procedures for a Change of Name

When you change your name	Please notify your company immediately, attach a Health Insurance Eligibility Certificate (only if issued) to the application form and submit it. For those who have a Health Insurance Eligibility Certificate, the health insurance society will issue new Health Insurance Eligibility Certificate with your new name based on information from your employer. * Even if you use your maiden name in-house, you must notify the health insurance association. * There is no need to attach your Individual Number Card.

When you change your name

Please notify your company immediately, attach a Health Insurance Eligibility Certificate (only if issued) to the application form and submit it.
For those who have a Health Insurance Eligibility Certificate, the health insurance society will issue new Health Insurance Eligibility Certificate with your new name based on information from your employer.

* Even if you use your maiden name in-house, you must notify the health insurance association.

* There is no need to attach your Individual Number Card.

Required documents

Insured Person (Family Member) Name Change Notice
PDF

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