How to deal with the change of social security card in medical hospitals

You can log in to the website of the social security bureau of the insured place to unbind yourself, or you can unbind your ID card and social security card to the original bound hospital medical insurance charging window. Then take the social security card to the hospital medical insurance window that needs to be bound to apply for binding. After praying for binding, it will take effect the next month.

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