National Pension Act Article 15

The insured person who’s unable to pay the insurance premium and the interests at lump sum is entitled to apply to the insurer requesting payments in installments or postponement of the payments. The conditions of the application, examination process, deadlines for payments in installments or postponement, and the regulations for other affairs to be followed shall be drawn by the insurer, who will then report these regulations to the central competent authority for verification and announcement.The insured person and his or her spouse are jointly responsible for the unpaid insurance premium and interests of the Insurance. The insurer is, therefore, entitled to send written notices requesting the spouse’s payments within the deadline if the insured person fails to pay the insurance premium and interest under the Act.