Can I still pay social security after four months' interruption?

Social security can be paid after four months, as follows:

1. I stopped paying social security for four months, and now I can pay it back. Social security is calculated according to accumulated contributions. As long as you pay 15 years, you can enjoy it after retirement, so it doesn't matter if you interrupt for 4 months. Just find a new unit to renew your insurance.

2, urban residents medical insurance for more than 3 months, will be regarded as automatic surrender. However, the insured person can still pay the fee normally again, but it will take 6 months to 12 months after the normal payment, before the insured person can enjoy the hospitalization reimbursement treatment normally.

Legal basis: Article 57 of the Social Insurance Law of People's Republic of China (PRC).

The employing unit shall, within 30 days from the date of its establishment, apply to the local social insurance agency for social insurance registration with its business license, registration certificate or unit seal. The social insurance agency shall, within fifteen days from the date of receiving the application, examine and issue the social insurance registration certificate.

Where the social insurance registration items of the employing unit are changed or the employing unit is terminated according to law, it shall, within 30 days from the date of change or termination, go to the social insurance agency to handle the change or cancellation of social insurance registration.

The market supervision and management department, the civil affairs department and the organization management organ shall promptly inform the social insurance agency of the establishment and termination of the employing unit, and the public security organ shall promptly inform the social insurance agency of the birth, death, household registration, migration and cancellation of the individual.

Article 58

The employing unit shall, within 30 days from the date of employment, apply to the social insurance agency for social insurance registration for its employees. If the social insurance has not been registered, the social insurance agency shall verify the social insurance premium it should pay.

Employees-free individual industrial and commercial households who voluntarily participate in social insurance, part-time employees who do not participate in social insurance in the employing unit and other flexible employees shall apply to the social insurance agency for social insurance registration.

The state establishes a national unified personal social security number. Personal social security number is a citizen's identity number.