Ear, Nose & Throat Care Address CoxHealth Surgery Center, 960 E. Walnut Lawn St, Suite 102 Springfield, MO 65807 location Get Directions Phone: 417-875-3600 Hours Monday — Friday, 8 a.m - 5 p.m. About When it comes to expertise in ear, nose and throat (ENT) care, no one in the region offers more than CoxHealth. Our ENT providers see patients for ear tube placement, cyst treatment and removal, tonsil and adenoid removal, allergies and rhinitis. This location also includes the CoxHealth audiology team. Our audiologists provide audiological evaluations and hearing screenings, including infant hearing screenings. We also evaluate and treat receptive and expressive language disorders and various speech disorders, voice impairments and vocal cord dysfunction.