Historical Background In 1915 The Headquarter Medical Stores was established and existed as a medical department under the stewardship of Captain J.R. Robertson, the medical storekeeper (Principal Medical Officer).In 1924, the Headquarter Medical Stores created a Medical Department headed by senior Medical officer Dr. J. B. Clarke, the medical storekeeper under the Principal Medical Officer. The office of the Director of Medical Services was also created.

In 1927, Medical Store changed to Medical Stores and Equipment and waslocated at the Kenya and Uganda Railways and Harbors headquarters in Nairobi.

Following Kenya’s independence, the Ministry of Health was created resulting in the integration of Medical Stores and Equipment into the mainframe of the ministry. Medical Stores and Equipment later changed its name to Central Medical Stores (CMS) and maintained its Local station until 1970.

On 30th July 1973 the Permanent Secretary, Office of the President requested that the stores system for medical supplies be re-organized to improve control and accountability. This project commenced on 2nd August 1973 and led to the development of the Central Medical Store Management Information system (CMS/MIS) where more flexible, modifiable and integrated system including control of orders entry, inventory control, sales analysis, financial management and accounts receivable and account payable were integrated. In the same year other regional depots in Mombasa and Kisumu were constructed to serve Coast and Western provinces respectively.