And impose a fine of not less than two times but not more than five times the relevant expenses paid. According to the "Measures for the Supervision and Administration of Basic Medical Insurance", if the insured or other individuals defraud the basic medical insurance and other benefits by means of fraud or forgery of certification materials, the municipal and district medical insurance bureaus shall order them to return the related expenses paid by the basic medical insurance fund and impose a fine of more than 2 times and less than 5 times the related expenses paid by the basic medical insurance fund. Medical insurance card is a special card for personal account of medical insurance. It takes personal identity card as the identification code, and stores and records the number, name and gender of personal identity card, as well as the distribution and consumption of account funds.