8A40.Y
Other specified multiple sclerosis
Other specified multiple sclerosis
ICD-10 Equivalents(2)
ICD-10 Equivalents
View full mappingCorresponding ICD-10-CM codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(6)
Frequently Asked Questions
What is the ICD-11 code for other specified multiple sclerosis?
The ICD-11 code for other specified multiple sclerosis is 8A40.Y. The full clinical description is "Other specified multiple sclerosis".
What does ICD-11 code 8A40.Y mean?
ICD-11 code 8A40.Y represents “Other specified multiple sclerosis”. It is classified under Chapter 8: Diseases of the Nervous System.
What chapter is 8A40.Y in?
8A40.Y is in Chapter 8: Diseases of the Nervous System (codes 8A00-8E7Z).
What is the ICD-10 equivalent of ICD-11 code 8A40.Y?
8A40.Y maps to 2 ICD-10 codes: G37.0 (Diffuse sclerosis of central nervous system), G37.5 (Concentric sclerosis [Balo] of central nervous system). 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 SNOMED CT codes does 8A40.Y map to?
8A40.Y maps to 2 SNOMED CT concepts: 49692006, 230380005. SNOMED CT is a clinical terminology used in electronic health records.
What UMLS concepts map to ICD-11 code 8A40.Y?
8A40.Y is linked to 4 UMLS Concept Unique Identifiers: C0007795, C2875070, C2875069, C2875073. 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.