PROBLEM TO BE SOLVED : To provide a medical information provision device, a medical information provision method, and a program for efficiently providing appropriate drug information.SOLUTION : A medical information provision device 100 includes : a prescription history database 102 for acquiring and holding the prescription history information including prescription result information of drug and medical worker information related to the prescription result information in association; a notification information acquisition part 104 for acquiring notification information related to the drug; a notification object specification part 106 for extracting the prescription result information of the drug associated with the notification information from among the prescription history information, and for specifying the medical worker associated with the extracted prescription result information as a notification object; and a provision part 108 for providing the notification information with the specified medical worker as an object.