K22.0 - Achalasia of cardia

Code

K22.0 - Achalasia of cardia
[Billable]

Includes

  • Achalasia NOS
  • Cardiospasm

Not Coded Here

  • congenital cardiospasm (Q39.5)

Code Tree

K00-K95 - Diseases of the digestive system
  • K20-K31 - Diseases of esophagus, stomach and duodenum
    • K22 - Other diseases of esophagus
      • K22.0 - Achalasia of cardia
      • K22.1 - Ulcer of esophagus
      • K22.2 - Esophageal obstruction
      • K22.3 - Perforation of esophagus
      • K22.4 - Dyskinesia of esophagus
      • K22.5 - Diverticulum of esophagus, acquired
      • K22.6 - Gastro-esophageal laceration-hemorrhage syndrome
      • K22.7 - Barrett's esophagus
      • K22.8 - Other specified diseases of esophagus
      • K22.9 - Disease of esophagus, unspecified