Catherine Posted Thu 19th of April, 2012 14:45:43 PM
mastoid cavity debridement is 69220, binocular microscopy is 92504. What code is used for external ear canal debridement?
SuperCoder Answered Thu 19th of April, 2012 19:41:21 PM
Mastoid cavities (ear canals that have been surgically widened to treat chronic ear infections) and external ear canal debridement codes remains the same.