There is provided a distributed medicine supplying device, which allowsmedicines tobe distributed at a time relative to a plurality of prescription data and tobe distributedappropriately in response to various types of requests. The distributedmedicine supplyingdevice includes: a receiving means 7 for receiving a prescription data; astoring means 8 forstoring an assignment condition for a medicine to be accommodated in each ofmeasures 4 ofa tray 5; a position determining means 10 for determining a position of themedicine to bedistributed to each of the measures 4 of the tray 5 in accordance with theassignmentcondition stored in the storing means 8 based on the prescription data 12sequentially receivedby the receiving means 7; and a displaying means 9 for displaying thedistribution positiondetermined by the position determining means 10.