When the insured person has the corresponding medical insurance demand and meets the payment conditions, the fund of the medical insurance card can be used for payment. When the insured person is seriously ill, he will use the medical insurance pooling fund, provided that everyone's treatment can only be done in the designated medical insurance hospital, and the expenses incurred must meet the relevant conditions. For example, the drugs used are medical insurance drugs in social security, which exceed the deductible and the total expenses do not exceed the upper limit. The outpatient expenses incurred by people are more than 2,000 yuan, and the medical expenses for diseases that meet the requirements of medical insurance can be paid by the fund of medical insurance card, but the reimbursement requirements in various regions are proportional.