National Pension Act Article 56

Competent authorities of household registration and immigration/emigration shall forward monthly information of changes in household or immigration/emigration for citizens aged over 65 to the insurer prior to the third working day of the next month.Municipal and county (city) competent authorities shall forward monthly information on government fully subsidized accommodation, lists of recipients of low-income senior living allowance, middle to low-income senior living allowance, allowance for people with disabilities, and information on other changes to the insurer prior to the third working day of the next month.The central competent authority or the insurers are entitled to file for providing the necessary information needed for the insurer on the operation of the Insurance. All institutions are not allowed to reject such requests.Information acquired by the insurers according to the Act shall be kept under the attention obligation of an administrator with goodwill. The insurers shall also ensure the safety check on the operation of information. All keeping, processing, and utilization of such information shall follow the stipulations of the Computer-Processed Personal Data Protection Law.