It was established on August 15, 1921, at the initiative of General Damdin Sükhbaatar to provide free services to the military and the people. Established after the communist victory in the Mongolian Revolution. it was used by the Mongolian People's Army to provide professional medical assistance to regular soldiers and guerrillas. In October 1923, the government established the “Outpatient Clinic for the Sick” under the Medical Department of the Ministry of Defense, which was the beginning of Mongolia's first outpatient clinic. In 1928, a 10-person sanitary and 3-person pharmacist course was opened at the military infirmary, which was the first step in the training of Mongolia's national health personnel. The role of the Central Military Hospital was recognized by the ruling Mongolian People's Revolutionary Party, and in 1955, by the order of the Presidium of the People's Great Hural of the Mongolian People's Republic, it was awarded the highest state award, the Polar Star.