Forgot the mobile phone number bound to the medical insurance card. What if I change it?

Forgot the mobile phone number of the medical insurance card. After changing the new number, I can bind the new number in the following ways.

1. Enter the labor and social security information network, click individual user login, enter ID information, and you can see your own information, including one item: SMS service, which can be modified;

2. You can enter your own account number on the website of the local social security bureau to make corrections;

3. Give it to the person in charge of personnel or someone who can log in to the social security system of the unit to modify it in the system.