4A84.Y
Other specified anaphylaxis
Other specified anaphylaxis
ICD-10 Equivalents(1)
ICD-10 Equivalents
View full mappingCorresponding ICD-10-CM codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(5)
Frequently Asked Questions
What is the ICD-11 code for other specified anaphylaxis?
The ICD-11 code for other specified anaphylaxis is 4A84.Y. The full clinical description is "Other specified anaphylaxis".
What does ICD-11 code 4A84.Y mean?
ICD-11 code 4A84.Y represents “Other specified anaphylaxis”. It is classified under Chapter 4: Diseases of the Immune System.
What chapter is 4A84.Y in?
4A84.Y is in Chapter 4: Diseases of the Immune System (codes 4A00-4B4Z).
What is the ICD-10 equivalent of ICD-11 code 4A84.Y?
4A84.Y maps to the ICD-10 code: T80.5 (Anaphylactic reaction due to serum). 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 4A84.Y?
4A84.Y is linked to 5 UMLS Concept Unique Identifiers: C3263868, C2349793, C0161840, C3161457, C3263869. 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.