ICD-10 Code: K22.0 – Achalasia of cardia

ICD-10 code K22.0 corresponds to Achalasia of cardia. This code is classified under the chapter K22 Other diseases of esophagus, which is part of the K20-K31: Diseases of esophagus, stomach and duodenum category.

The parent chapter is Diseases of the digestive system.