I want to change the card number and tail number 44 of the medical insurance card.

Excuse me, do you want to ask, "What should I do if I want to change the card number 44 of my medical insurance card?" The relevant measures for this situation are as follows:

1. Bring my original ID card and old medical insurance card to the counter of the social security center in the province and city where I am located to change the card manually.

2. If you apply online, you can apply in the official account of WeChat, and pay attention to the social security WeChat official account of our city. After approval, you can pick up the card at the designated card outlet.

3. Use the self-service business card printing machine to change the card, but the self-service business card printing machine needs the following materials: my second-generation ID card, my social security card transaction password, and my debit card with UnionPay logo. Then just follow the instructions of the machine.