随着全民医保工作逐步推进,参保人员基本医疗需求得到保障,但一旦遭遇重特大疾病,面对高额医疗费用时则不堪重负。根据相关数据统计,“因病致贫、因病返贫”人群中有70%是由于罹患重特大疾病导致的。如何减轻这部分患者的医疗费用,保障其特殊用药需求,成为解决因病致贫、返贫问题的关键。为此,许多省市都启动了大病保险特殊药品支付工作(以下简称“特药 With the gradual progress of universal health care, the basic medical needs of insured persons are guaranteed. However, in the event of serious and serious diseases, they will be overwhelmed by the high medical expenses. According to the relevant statistics, 70% of people who become sick due to illness or return to poverty due to illness are caused by catastrophic diseases. How to reduce the medical costs of these patients and ensure their special medication needs has become the key to solving the problems caused by illness and returning to poverty. To this end, many provinces and municipalities have launched a special illness insurance drug payment (hereinafter referred to as ”special drugs