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Chapter 17: Congenital malformations, deformations and chromosomal abnormalities
Q30-Q34

Congenital malformations of the respiratory system

Explore the ICD-10 code range Q30-Q34, detailing congenital malformations of the respiratory system. Enhance clinical documentation with precise coding for conditions like choanal atresia and laryngomalacia. Optimize your medical records for accurate diagnosis, treatment planning, and reimbursement processes by understanding the specificity and relevance of these codes in pediatric and neonatal care.

About This Range
36+
Total codes
31+
Billable codes
5+
Non-billable codes
17
Chapters
Codes in this Range (36+)
Chapter 17: Congenital malformations, deformations and chromosomal abnormalities Range: Q00-Q99
Q30
Congenital malformations of nose
Q30.0
Choanal atresia
Billable
Q30.1
Agenesis and underdevelopment of nose
Billable
Q30.2
Fissured, notched and cleft nose
Billable
Q30.3
Congenital perforated nasal septum
Billable
Q30.8
Other congenital malformations of nose
Billable
Q30.9
Congenital malformation of nose, unspecified
Billable
Q31
Congenital malformations of larynx
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
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
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
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

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Frequently Asked Questions
What are the common congenital malformations of the respiratory system?

Common congenital malformations of the respiratory system include choanal atresia, congenital diaphragmatic hernia, and tracheoesophageal fistula. These conditions are identified by specific ICD-10 codes within the Q30-Q34 range and can affect breathing and respiratory function in newborns.

How are congenital respiratory malformations diagnosed?

Congenital respiratory malformations are often diagnosed through prenatal imaging techniques such as ultrasound or MRI, and confirmed after birth with physical examination and imaging studies like X-rays or CT scans. ICD-10 codes Q30-Q34 help classify these conditions for accurate diagnosis and treatment planning.

What treatment options are available for congenital malformations of the respiratory system?

Treatment for congenital malformations of the respiratory system varies depending on the specific condition and severity. Options may include surgical intervention, respiratory support, and ongoing monitoring. Accurate classification using ICD-10 codes Q30-Q34 aids in developing a tailored treatment plan.

Congenital malformations of the respiratory system