2C2Z
Malignant neoplasms of middle ear, respiratory or intrathoracic organs, unspecified
Malignant neoplasms of middle ear, respiratory or intrathoracic organs, unspecified
Classification
ICD-11
Chapter
2: NeoplasmsBlock
2C20-2C2ZParent Code
BlockL3-2C2ICD-10 Mapping
2 equivalentsICD-10 Equivalents(2)
ICD-10 Equivalents
View full mappingCorresponding ICD-10-CM codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(3)
Frequently Asked Questions
What is the ICD-11 code for malignant neoplasms of middle ear, respiratory or intrathoracic organs, unspecified?
The ICD-11 code for malignant neoplasms of middle ear, respiratory or intrathoracic organs, unspecified is 2C2Z. The full clinical description is "Malignant neoplasms of middle ear, respiratory or intrathoracic organs, unspecified".
What does ICD-11 code 2C2Z mean?
ICD-11 code 2C2Z represents “Malignant neoplasms of middle ear, respiratory or intrathoracic organs, unspecified”. It is classified under Chapter 2: Neoplasms.
What chapter is 2C2Z in?
2C2Z is in Chapter 2: Neoplasms (codes 2A00-2F9Z).
What is the ICD-10 equivalent of ICD-11 code 2C2Z?
2C2Z maps to 2 ICD-10 codes: C30 (Malignant neoplasm of nasal cavity and middle ear), C30-C39. ICD-10 and ICD-11 do not always have one-to-one mappings — check the mapping type (equivalent, approximate, narrower, or broader) for each result.
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 UMLS concepts map to ICD-11 code 2C2Z?
2C2Z is linked to 3 UMLS Concept Unique Identifiers: C0496788, C0178249, C0494149. 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.