4B03.Z
Eosinophilia, unspecified
Eosinophilia, unspecified
ICD-10 Equivalents(1)
ICD-10 Equivalents
View full mappingCorresponding ICD-10-CM codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(1)
Frequently Asked Questions
What is the ICD-11 code for eosinophilia, unspecified?
The ICD-11 code for eosinophilia, unspecified is 4B03.Z. The full clinical description is "Eosinophilia, unspecified".
What does ICD-11 code 4B03.Z mean?
ICD-11 code 4B03.Z represents “Eosinophilia, unspecified”. It is classified under Chapter 4: Diseases of the Immune System.
What chapter is 4B03.Z in?
4B03.Z is in Chapter 4: Diseases of the Immune System (codes 4A00-4B4Z).
What is the ICD-10 equivalent of ICD-11 code 4B03.Z?
4B03.Z maps to the ICD-10 code: D72.1 (Eosinophilia). 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 UMLS concepts map to ICD-11 code 4B03.Z?
4B03.Z is linked to 1 UMLS Concept Unique Identifier: C0014457. 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.