747.22 AORTIC ATRESIA/STENOSIS

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Code Information

Diagnosis Code: 747.22

Short Description: Aortic atresia/stenosis

Long Description: Atresia and stenosis of aorta

Code Classification:

Congenital anomalies (740–759)
- Congenital anomalies (740-759)
  - 747 Other congenital anomalies of circulatory system
    - 747.22 Aortic atresia/stenosis

Code Version: 2015 ICD-9-CM

References to Index of Diseases and Injuries

The code 747.22 has the following ICD-9-CM references to the Index of Diseases and Injuries

Absence (organ or part) (complete or partial)
- aorta (congenital) 747.22

Agenesis - see also Absence, by site, congenital
- aorta 747.22

Anomaly, anomalous (congenital) (unspecified type) 759.9
- heart 746.9
  - valve NEC 746.9
    - aortic 746.9
      - stenosis 746.3
        supravalvular 747.22

Aplasia - see also Agenesis
- aorta (congenital) 747.22

Atresia, atretic (congenital) 759.89
- aorta 747.22
  - with hypoplasia of ascending aorta and defective development of left ventricle (with mitral valve atresia) 746.7
  - arch 747.11
  - ring 747.21

Hypoplasia, hypoplasis 759.89
- aorta 747.22

Pseudoaneurysm - see Aneurysm

Stenosis (cicatricial) - see also Stricture
- aorta (ascending) 747.22
  - arch 747.10
  - arteriosclerotic 440.0
  - calcified 440.0
- supra (valvular)-aortic 747.22

Stricture (see also Stenosis) 799.89
- aorta (ascending) 747.22
  - arch 747.10
  - arteriosclerotic 440.0
  - calcified 440.0

Crosswalk Information

The code 747.22 converts into the following ICD-10 code(s):

ICD-9 Code		ICD-10 Code	ICD-10 Description
747.22		Q25.2	Atresia of aorta
747.22		Q25.3	Supravalvular aortic stenosis

This ICD-9 to ICD-10 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-9 Code	ICD-9 Description
747.0	Patent ductus arteriosus
747.10	Coarctation of aorta (preductal) (postductal)
747.11	Interruption of aortic arch
747.20	Anomaly of aorta, unspecified
747.21	Anomalies of aortic arch
747.29	Other anomalies of aorta
747.31	Pulmonary artery coarctation and atresia
747.32	Pulmonary arteriovenous malformation
747.39	Other anomalies of pulmonary artery and pulmonary circulation
747.40	Anomaly of great veins, unspecified
747.41	Total anomalous pulmonary venous connection
747.42	Partial anomalous pulmonary venous connection
747.49	Other anomalies of great veins
747.5	Absence or hypoplasia of umbilical artery
747.60	Anomaly of the peripheral vascular system, unspecified site
747.61	Gastrointestinal vessel anomaly
747.62	Renal vessel anomaly
747.63	Upper limb vessel anomaly
747.64	Lower limb vessel anomaly
747.69	Anomalies of other specified sites of peripheral vascular system
747.81	Anomalies of cerebrovascular system
747.82	Spinal vessel anomaly
747.83	Persistent fetal circulation
747.89	Other specified anomalies of circulatory system
747.9	Unspecified anomaly of circulatory system

This page was last updated on: 10/1/2014

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