Q33.3
BillableAgenesis of lung
Agenesis of lung
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Congenital absence of lung (lobe)
Excludes 2
Conditions not included here, but the patient may have both
Related Codes(8)
Q33.0Congenital cystic lung
Q33.1Accessory lobe of lung
Q33.2Sequestration of lung
Q33.4Congenital bronchiectasis
Q33.5Ectopic tissue in lung
Q33.6Congenital hypoplasia and dysplasia of lung
Q33.8Other congenital malformations of lung
Q33.9Congenital malformation of lung, unspecified
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(67)
SNOMED CT
- Absence of lobe of lung15582005
- Congenital absence of lobe of lung15582005
- Agenesis of left lung46965001
- Apulmonism66489009
- Congenital absence of lung66489009
- Unilobar lung69729007
- Agenesis of right lung76074006
- Agenesis of lung156936000
- Pulmonary agenesis156936000
- Congenital absence of lung fissures204575008
- Absence of lung275507003
- Functionally congenital single lung447085008
- Aplasia of lung702612001
- Congenital aplasia of lung702612001
- Lung agenesis with heart defect and thumb anomaly syndrome721976003
- Mardini Nyhan syndrome721976003
- Agenesis of bilateral lungs838370001
- Bilateral agenesis of lung838370001
- Agenesis of lobe of lung1003507002
UMLS
- Absence of lobe of lungC0265781
- Agenesis of lobe of lungC0265781
- Agenesis of lobe of lung (disorder)C0265781
- Congenital absence of lobe of lungC0265781
- Congenital absence of lobe of lung (disorder)C0265781
- Congenital absence of lung (lobe)C0265781
- Agenesis of lungC0265780
- Agenesis of lung (disorder)C0265780
- Aplasia of lungC0265780
- ApulmonismC0265780
- Congenital absence of lungC0265780
- Congenital absence of lung (disorder)C0265780
- Congenital aplasia of lungC0265780
- Congenital aplasia of lung (disorder)C0265780
- Congenital lung agenesisC0265780
- Lung agenesisC0265780
- Pulmonary AgenesisC0265780
- Pulmonary agenesisC0265780
- Pulmonary aplasiaC0265780
- agenesis of lungC0265780
- pulmonary agenesisC0265780
Clinical Terms
- Congenital absence of lung (lobe)
- Unilobar lung
- pulmonary agenesis
- Functionally congenital single lung
- Agenesis of lobe of lung (disorder)
- Apulmonism
- Congenital lung agenesis
- Congenital aplasia of lung
- Congenital aplasia of lung (disorder)
- Congenital absence of lung
- Agenesis of right lung
- Pulmonary aplasia
- Absence of lung
- Aplasia of lung
- Agenesis of bilateral lungs
- Bilateral agenesis of lung
- Congenital absence of lobe of lung
- Absence of lobe of lung
- Congenital absence of lobe of lung (disorder)
- Lung agenesis
- Congenital absence of lung fissures
- Agenesis of left lung
- Agenesis of lobe of lung
- Mardini Nyhan syndrome
- Agenesis of lung (disorder)
- Lung agenesis with heart defect and thumb anomaly syndrome
- Congenital absence of lung (disorder)
Frequently Asked Questions
What is the ICD-10 code for agenesis of lung?
The ICD-10-CM code for agenesis of lung is Q33.3. The full clinical description is "Agenesis of lung". Q33.3 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code Q33.3 mean?
ICD-10-CM code Q33.3 represents “Agenesis of lung”. It is classified under Chapter 17: Congenital Malformations, Deformations and Chromosomal Abnormalities and is a billable/specific code that can be used on a claim.
Is Q33.3 a billable code?
Yes, Q33.3 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is Q33.3 in?
Q33.3 is in Chapter 17: Congenital Malformations, Deformations and Chromosomal Abnormalities (codes Q00-Q99).
What SNOMED CT codes does Q33.3 map to?
Q33.3 maps to 13 SNOMED CT concepts: 15582005, 275507003, 838370001, 46965001, 1003507002, and 8 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for Q33.3?
Q33.3 is linked to 2 UMLS Concept Unique Identifiers: C0265781, C0265780. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does Q33.3 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like agenesis of lung affect a person's functioning: body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of Q33.3?
Q33.3 maps to the ICD-11 code: LA75.1 (Agenesis of lung).
Automate ICD-10 Coding With AI
Send clinical text to the AutoICD API and get back structured ICD-10 codes with confidence scores. Integrates into any EHR or billing system in minutes.
Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.