Mohammad Ali (born Lie Kiat Teng, 17 August 1912 – 21 July 1983) was an Indonesian doctor and politician.

[3] He also practiced at the Rejang Lebong Gold Mine, as well as the Waringin Tiga Plantation Central Hospital.

[1] After the Empire of Japan occupied the Dutch East Indies in 1942, Lie was made responsible for the government's health division in the Bengkulu Region.

[3] When the Dutch recaptured Palembang as part of their efforts to retake the Indonesian archipelago, Lie was compelled to step down and enter private practice.

[12] On 28 March 1957, Lie was one of twelve civil servants summoned to the Military Police Corps in a corruption investigation; others included former Deputy Prime Minister Sjafruddin Prawiranegara and the film producer-turned-politician Djamaluddin Malik.