Q30.0 - Choanal atresia

Code

Q30.0 - Choanal atresia
[Billable] [POA Exempt]

Includes

  • Atresia of nares (anterior) (posterior)
  • Congenital stenosis of nares (anterior) (posterior)

Code Tree

Q00-QA1 - Congenital malformations, deformations, chromosomal abnormalities, and genetic disorders
  • Q30-Q34 - Congenital malformations of the respiratory system
    • Q30 - Congenital malformations of nose
      • Q30.0 - Choanal atresia
      • Q30.1 - Agenesis and underdevelopment of nose
      • Q30.2 - Fissured, notched and cleft nose
      • Q30.3 - Congenital perforated nasal septum
      • Q30.8 - Other congenital malformations of nose
      • Q30.9 - Congenital malformation of nose, unspecified