Q23.0
BillableCongenital stenosis of aortic valve
Congenital stenosis of aortic valve
Status
Billable / Specific
Parent Code
Q23Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Congenital aortic atresia
- Congenital aortic stenosis NOS
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Excludes 2
Conditions not included here, but the patient may have both
- inborn errors of metabolism (E70-E88)
Also Known As / Clinical Terms
SNOMED CT
- Congenital aortic stenosis18546004
- Congenital stenosis of aortic valve18546004
- Nodular calcific aortic valve stenosis19833008
- Aortic valve atresia51442005
- Congenital atresia of aortic valve51442005
- Imperforate aortic valve51442005
- Calcific aortic stenosis - bicuspid valve233862006
- Calcific congenital aortic stenosis233862006
- Aortic valve calcification250978003
- Calcified aortic valve250978003
- Solitary pulmonary trunk with aortic atresia253304007
UMLS
- Aortic stenosis congenitalC0265890
- Congenital aortic stenosisC0265890
- Congenital aortic stenosis NOSC0265890
- Congenital narrowed aortaC0265890
- Congenital stenosis of aortaC0265890
- Congenital stenosis of aorta (disorder)C0265890
- Congenital stricture of aortaC0265890
- aortic stenosis congenitalC0265890
- congenital aortic stenosisC0265890
- Aortic valve stenosis congenitalC0152417
- Congenital Aortic Valve StenosisC0152417
- Congenital aortic valve stenosisC0152417
- Congenital stenosis of aortic valveC0152417
- Congenital stenosis of aortic valve (disorder)C0152417
- congenital aortic valve stenosisC0152417
- congenital stenosis aortic valveC0152417
- Atresia of aortaC0265889
- Congenital aortic atresiaC0265889
- Congenital atresia of aortaC0265889
- Congenital atresia of aorta (disorder)C0265889
- Imperforate aortaC0265889
Frequently Asked Questions
What is ICD-10 code Q23.0?
ICD-10-CM code Q23.0 represents "Congenital stenosis of aortic valve". It is a billable/specific code that can be used on a claim.
Is Q23.0 a billable code?
Yes, Q23.0 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is Q23.0 in?
Q23.0 is in Chapter 17: Congenital Malformations, Deformations and Chromosomal Abnormalities (codes Q00-Q99).
What codes cannot be used with Q23.0?
Q23.0 has Excludes1 notes indicating codes that cannot be used together with it, including: congenital stenosis of aortic valve in hypoplastic left heart syndrome (Q23.4); congenital subaortic stenosis (Q24.4); supravalvular aortic stenosis (congenital) (Q25.3).
What SNOMED CT codes does Q23.0 map to?
Q23.0 maps to 6 SNOMED CT concepts: 51442005, 250978003, 233862006, 18546004, 19833008, and 1 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for Q23.0?
Q23.0 is linked to 3 UMLS Concept Unique Identifiers: C0265890, C0152417, C0265889. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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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.