Suzhou social security card is overdue for more than half a year. Can it still be used in the hospital?

Definitely can't use. Medical insurance will not be reimbursed next month, but there is still money in it. 1 If the cumulative interruption of enrollment in the medical insurance year is less than 3 months, the continuous enrollment years before and after the interruption can be calculated together after re-payment. If the insurance has been interrupted for more than 3 months, the insurance period will be recalculated, and it will generally be opened after 3 months of payment.