|  Mei Huang, M.D. Internal Medicine - Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 20 Progress Point Pkwy Ste 206, O Fallon, MO 63368 Phone: 636-344-1073 | 
|  Dr. Qaiser Jawaid, M.D. Internal Medicine - Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 20 Progress Point Pkwy Ste 206, O Fallon, MO 63368 Phone: 636-344-1073 | 
|  Milton Oludhe Ochieng', M.D. Internal Medicine - Gastroenterology Medicare: May Accept Medicare Assignments Practice Location: 20 Progress Point Pkwy, Ste 108, O Fallon, MO 63368 Phone: 636-344-1073 Fax: 636-344-1075 | 
|  Chaudhary Mobin Khan, MD Internal Medicine - Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 20 Progress Point Pkwy Ste 206, O Fallon, MO 63368 Phone: 636-344-1073 |