CPT code 43497 Coding Guidelines
Basics of Peroral endoscopic myotomy (POEM) CPT code 43497 Peroral endoscopic myotomy (POEM) is a procedure in which a scope is passed through the mouth and into the esophagus. Part of the muscle layer of the lower part of the esophagus, the sphincter, and the upper part of the stomach is removed. POEM has been … Read more