间:参保人员在检查、治疗项目中,使用单项费用超过500元(含500元)的医用材料(含一次性医疗器械、一次性进口医用材料等)所发生的费用,医疗保险基金如何支付? 答:参保人员在检查、治疗项目中,使用单项费用超过500元(含500元)的医用材料(含一次性医疗器械、一次性进口医用材料等)所发生费用的50％纳入医疗保险基金支付范围。 Between the insured and the medical staff, the expenses incurred in using medical materials (including disposable medical devices, disposable medical materials, etc.) with a single item cost exceeding 500 yuan (including 500 yuan), how to pay the medical insurance fund A: In the examination and treatment project, the insured person uses 50% of the costs of medical materials (including disposable medical devices, disposable medical materials imported, etc.) with an individual cost of more than 500 yuan (including 500 yuan) for medical insurance Fund payment range.