Q00–Q99
Congenital Malformations, Deformations and Chromosomal Abnormalities
Down syndrome, congenital heart defects
Q31
Congenital malformations of larynx
Non-billable
Q31.0
Web of larynx
Billable
Q31.1
Congenital subglottic stenosis
Billable
Q31.2
Laryngeal hypoplasia
Billable
Q31.3
Laryngocele
Billable
Q31.5
Congenital laryngomalacia
Billable
Q31.8
Other congenital malformations of larynx
Billable
Q31.9
Congenital malformation of larynx, unspecified
Billable
Q32
Congenital malformations of trachea and bronchus
Non-billable
Q32.0
Congenital tracheomalacia
Billable
Q32.1
Other congenital malformations of trachea
Billable
Q32.2
Congenital bronchomalacia
Billable
Q32.3
Congenital stenosis of bronchus
Billable
Q32.4
Other congenital malformations of bronchus
Billable
Q33
Congenital malformations of lung
Non-billable
Q33.0
Congenital cystic lung
Billable
Q33.1
Accessory lobe of lung
Billable
Q33.2
Sequestration of lung
Billable
Q33.3
Agenesis of lung
Billable
Q33.4
Congenital bronchiectasis
Billable
Q33.5
Ectopic tissue in lung
Billable
Q33.6
Congenital hypoplasia and dysplasia of lung
Billable
Q33.8
Other congenital malformations of lung
Billable
Q33.9
Congenital malformation of lung, unspecified
Billable
Q34
Other congenital malformations of respiratory system
Non-billable
Q34.0
Anomaly of pleura
Billable
Q34.1
Congenital cyst of mediastinum
Billable
Q34.8
Other specified congenital malformations of respiratory system
Billable
Q34.9
Congenital malformation of respiratory system, unspecified
Billable
Q35
Cleft palate
Non-billable
Q35.1
Cleft hard palate
Billable
Q35.3
Cleft soft palate
Billable
Q35.5
Cleft hard palate with cleft soft palate
Billable
Q35.7
Cleft uvula
Billable
Q35.9
Cleft palate, unspecified
Billable
Q36
Cleft lip
Non-billable
Q36.0
Cleft lip, bilateral
Billable
Q36.1
Cleft lip, median
Billable
Q36.9
Cleft lip, unilateral
Billable
Q37
Cleft palate with cleft lip
Non-billable
Q37.0
Cleft hard palate with bilateral cleft lip
Billable
Q37.1
Cleft hard palate with unilateral cleft lip
Billable
Q37.2
Cleft soft palate with bilateral cleft lip
Billable
Q37.3
Cleft soft palate with unilateral cleft lip
Billable
Q37.4
Cleft hard and soft palate with bilateral cleft lip
Billable
Q37.5
Cleft hard and soft palate with unilateral cleft lip
Billable
Q37.8
Unspecified cleft palate with bilateral cleft lip
Billable
Q37.9
Unspecified cleft palate with unilateral cleft lip
Billable
Q38
Other congenital malformations of tongue, mouth and pharynx
Non-billable
Q38.0
Congenital malformations of lips, not elsewhere classified
Billable
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