This paper considers the process of drug management in a medical organization providing medical care under the MHI, on a fee-for-service basis, as well as high-tech medical care. The provision of medicines is one of the most complex multilevel tasks that medical organizations have to deal with. In the course of the study the potential importance of improving the manageability of medicines based on data for the medical institution and the healthcare industry as a whole was determined, the existing shortcomings of the medicines management process were identified and the BI-application model that solves the various problems that arise during the management of medicines was created. Practical significance of the work is due to the results of the performance evaluation: the use of the model will allow to visualize complex medical data, contributing to improving the quality of services, transparency of quantitative and financial costs of medicines and obtaining important statistical data for healthcare.