How is it that the medical insurance money in the social security card shows zero after it is reissued?

First, if you haven't got the medical insurance card for a long time and the balance is displayed as zero, then it may be that the medical insurance agency has not officially transferred the money, so just wait patiently. Second, the basic medical insurance for urban and rural residents (including the new rural cooperative medical insurance and urban residents' medical insurance) is gradually canceling individual medical insurance accounts and transitioning to outpatient co-ordination accounts. Therefore, the insured who participates in the medical insurance for urban and rural residents no longer has a personal account for medical insurance. Please check that the balance is zero yuan. If there is money in it before, it can be used as insurance premium for next year.