Ningbo medical insurance has a binding ID card.

If there is an ID number, how to query the social security number:

First, you can bring your ID card to the Social Security Bureau for staff to inquire;

Second, the network query,

1, enter the local social security bureau in official website (you can search through Baidu).

2. After entering the official website of Human Resources and Social Security, look for "Social Security Inquiry Portal" and click Enter. Next, a page will appear to enter the ID number and password. Please note that the password is the last two digits of the year of birth and the year, month and day. For example, you were born in May 1987, and your initial password is "870506", or your initial password is 65438. If you know your password, you can log in directly;

3. After entering the ID number and password, click "Login" to enter the personal social security center, where personal social security related information will be displayed, and there will be a social security number. Of course, when to join the insurance, payment information and so on will be available.

Further reading: How to buy insurance, which is good, and teach you how to avoid these "pits" of insurance.