About independent use affairs

Last Updated December 20, 2022

What is Unique Use Business?

　Based on Article 9, Paragraph 2 of the Act on the Use of Numbers to Identify Specific Individuals in Administrative Procedures, local governments must use their own My Number in the fields of social security, local taxes, and disaster prevention. (Independent use office work) can be determined by ordinance.
　In Yokohama-shi, we stipulate original use office work in the regulations (outside site) about the enforcement of law about the use of number to identify specific individual in Yokohama-shi administrative procedure.
　For independent use affairs that meet the requirements stipulated in the rules of the Personal Information Protection Commission, submit the registration form to the Personal Information Protection Committee and obtain approval to link information with other administrative organizations.

Yokohama City's own use office work

List of Yokohama's Unique Use Office
Notification of Number	Office name: registration form	Department in charge	Contact information
1	Administrative work related to protection measures for foreigners in need of living, which is equivalent to the affairs specified by the Ordinance of the competent ministry stipulated in Paragraph 1-15 of the Act (external site)	Health and Social Welfare Bureau Life Support Division	045-671-2404
2	Office work related to the subsidy of medical expenses under the ordinance on medical expenses subsidies for single-parent homes in Yokohama (December 1991 Yokohama City Ordinance No. 55), which is stipulated by rules (outside site)	Health and Social Welfare Bureau Medical Aid Division	045-671-4115
3	Office work related to medical expenses's subsidy under the ordinance on medical expenses subsidy for children in Yokohama City (September 1994 Yokohama City Ordinance No. 34) and stipulated by rules (outside site)	Health and Social Welfare Bureau Medical Aid Division	045-671-4115
4	Office work specified by the Ordinance of the competent ministry prescribed in paragraph 84 of the separate table of the Act (limited to office work related to the implementation of local life support projects) (External Site) ※Office work related to the payment of daily life equipment	Health and Social Welfare Bureau Disability Independence Support Division	045-671-3891
5	Office work specified by the Ordinance of the competent ministry prescribed in paragraph 84 of the separate table of the Act (limited to office work related to the implementation of local life support projects) (External Site) ※Office work related to the payment of local life support service costs and high-cost community life support service costs	Health and Social Welfare Bureau Disability Measures Promotion Section	045-671-3601
６	Office work related to the payment of allowances by the Kanagawa Prefectural Home Severely Disabled Persons' Allowance Ordinance (1969 Kanagawa Ordinance No. 9), which is stipulated by rules (outside site)	Health and Social Welfare Bureau Disability Independence Support Division	045-671-3891
7	The original use work of notification number 7 has been canceled.
８	Office work related to the payment of allowances by the Kanagawa Prefectural Home Severely Disabled Persons Ordinance (Ordinance No. 9 of March 31, 1969) that is stipulated by rules (outside site)	Health and Social Welfare Bureau Disability Independence Support Division	045-671-3891