How to check the lost card number of social security card?

Failure to apply for a social security card does not affect the payment of social security. After the employer handles the social security registration for the employee, the employee's ID number is the social security number.

How to check your card number without a social security card:

1. Telephone enquiry: Call the social security bureau service number 12333 for enquiry.

2. Social security center inquiry: you can consult the local medical insurance department or social security personnel of the unit;

3. Online inquiry: First, open the official website website of the medical insurance card handled by your city; Enter directly after finding it, and then find the information query module and click Enter; Then click on the personal medical insurance query to start the query; Then we can enter our ID number and password at the inquiry entrance for inquiry.

4. You can bring your ID card to the social security window of the Human Resources and Social Security Bureau or the counter window of the social security center.

Legal basis:

Article 58 of the Social Insurance Law of People's Republic of China (PRC), the employing unit shall, within 30 days from the date of employment, apply to the social insurance agency for social insurance registration for 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.