This is the ValueSet that contains all the codes in 給付類別值集 (https://nhicore.nhi.gov.tw/empd/ValueSet/PaymentCategory-vs) and NHI-電子處方箋-給付類別值集 (https://nhicore.nhi.gov.tw/empd/ValueSet/PaymentCategory-vs). E.g. what you have to deal with if you get resources containing codes in either of them