CA0D
Deviated nasal septum
Deviated nasal septum
Classification
ICD-11
Block
CA00-CA0ZParent Code
BlockL1-CA0ICD-10 Mapping
1 equivalentWHO Foundation
View on WHOICD-10 Equivalents(1)
ICD-10 Equivalents
View full mappingCorresponding ICD-10-CM codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(7)
Frequently Asked Questions
What is the ICD-11 code for deviated nasal septum?
The ICD-11 code for deviated nasal septum is CA0D. The full clinical description is "Deviated nasal septum".
What does ICD-11 code CA0D mean?
ICD-11 code CA0D represents “Deviated nasal septum”. It is classified under Chapter 12: Diseases of the Respiratory System.
What chapter is CA0D in?
CA0D is in Chapter 12: Diseases of the Respiratory System (codes CA00-CB7Z).
What is the ICD-10 equivalent of ICD-11 code CA0D?
CA0D maps to the ICD-10 code: J34.2 (Deviated nasal septum). This is an equivalent mapping.
What is the difference between ICD-10 and ICD-11?
ICD-11 is the latest revision of the WHO's International Classification of Diseases, succeeding ICD-10. Key differences include: a fully digital-first design, new chapters for sleep-wake disorders, sexual health, and traditional medicine, improved coding for rare diseases, and better integration with electronic health records through extension codes.
What SNOMED CT codes does CA0D map to?
CA0D maps to 5 SNOMED CT concepts: 74808006, 249316004, 126660000, 249317008, 249318003. SNOMED CT is a clinical terminology used in electronic health records.
What UMLS concepts map to ICD-11 code CA0D?
CA0D is linked to 2 UMLS Concept Unique Identifiers: C0549397, C2887435. 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.