Q23.9
BillableCongenital malformation of aortic and mitral valves, unsp
Congenital malformation of aortic and mitral valves, unspecified
Status
Billable / Specific
Parent Code
Q23Coding Notes
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
- AV - Congenital aortic valve abnormality13689005
- Congenital anomaly of aortic valve13689005
- Congenital aortic valve abnormality13689005
- Congenital mitral valve abnormality75372006
- Congenital anomaly of mitral valve75372006
- Congenital malformation of mitral valve75372006
- MV - Congenital mitral valve abnormality75372006
- Congenital abnormality of aortic valve cusp447937009
- Abnormality of mitral valve annulus448618004
- Abnormality of truncal valve cusp448821004
Frequently Asked Questions
What is ICD-10 code Q23.9?
ICD-10-CM code Q23.9 represents "Congenital malformation of aortic and mitral valves, unspecified". It is a billable/specific code that can be used on a claim.
Is Q23.9 a billable code?
Yes, Q23.9 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is Q23.9 in?
Q23.9 is in Chapter 17: Congenital Malformations, Deformations and Chromosomal Abnormalities (codes Q00-Q99).
What SNOMED CT codes does Q23.9 map to?
Q23.9 maps to 5 SNOMED CT concepts: 75372006, 13689005, 448618004, 448821004, 447937009. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for Q23.9?
Q23.9 is linked to 1 UMLS Concept Unique Identifier: C0478011. 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.