Browse the ICD-10-CM codes with references applicable to the clinical term "megaesophagus (functional)"
Megaesophagus (functional) - K22.0 Achalasia of cardia
congenital - Q39.5 Congenital dilatation of esophagus
in (due to) Chagas' disease - B57.31 Megaesophagus in Chagas' disease
