What are the procedures for merging social security numbers?

Legal analysis: To merge multiple social security accounts, the following procedures should be followed: the party concerned should bring his/her ID card, social insurance refund application form, social insurance refund list, original payment voucher and application materials to the social security agency, keep one social security account, clean up other relationships, and return the amount stored in the cleaned account to him.

1. If the personal information is correct, the personal social security number will be directly merged, and the social security department will be responsible for the merger first, and then the applicant will go to the local tax department to handle related matters with the confirmation form and related materials issued by the social security department.

2. If an individual has multiple social security numbers, and the personal information corresponding to each number does not match, you need to change the social security personal information in the local tax department first, and then merge the social security numbers in the social security department. After the change of personal information is completed, the social security department is responsible for merging social security numbers, and then the applicant goes to the local tax department to handle related matters with the confirmation form and related materials issued by the social security department.

Three, the local tax authorities to merge (revised) personal social security number to collect information:

1. Personal key information modification application form in duplicate;

2. Personal identity documents and photocopies; If it is an agent, it is required to provide the power of attorney, the original and copy of the agent's ID card;

3. To handle the business of merging individual social security numbers, it is necessary to provide a copy of the Confirmation Form for Merging Duplicate Insured Persons issued by the social security agency; To modify the personal social security number, it is necessary to provide a cooperation letter issued by the social security agency to modify the personal social security number.

Legal basis: People's Republic of China (PRC) Social Insurance Law.

Article 2 The state establishes social insurance systems such as basic old-age insurance, basic medical insurance, industrial injury insurance, unemployment insurance and maternity insurance, so as to guarantee citizens' right to receive material assistance from the state and society in accordance with the law in case of old age, illness, industrial injury, unemployment and maternity.

Article 3 The social insurance system adheres to the principles of wide coverage, basic protection, multi-level and sustainability, and the level of social insurance should be compatible with the level of economic and social development.

Article 4 Employers and individuals who pay social insurance premiums according to law in People's Republic of China (PRC) have the right to inquire about payment records and personal rights and interests records, and ask social insurance agencies to provide social insurance consultation and other related services.

Individuals enjoy social insurance benefits according to law and have the right to supervise the payment of their own units.