2B31.2Y
Other specified Langerhans cell histiocytosis
Other specified Langerhans cell histiocytosis
ICD-10 Equivalents(1)
ICD-10 Equivalents
View full mappingCorresponding ICD-10-CM codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(4)
Frequently Asked Questions
What is the ICD-11 code for other specified langerhans cell histiocytosis?
The ICD-11 code for other specified langerhans cell histiocytosis is 2B31.2Y. The full clinical description is "Other specified Langerhans cell histiocytosis".
What does ICD-11 code 2B31.2Y mean?
ICD-11 code 2B31.2Y represents “Other specified Langerhans cell histiocytosis”. It is classified under Chapter 2: Neoplasms.
What chapter is 2B31.2Y in?
2B31.2Y is in Chapter 2: Neoplasms (codes 2A00-2F9Z).
What is the ICD-10 equivalent of ICD-11 code 2B31.2Y?
2B31.2Y maps to the ICD-10 code: C96.5 (Multifocal and unisystemic Langerhans-cell histiocytosis). 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 2B31.2Y map to?
2B31.2Y maps to 1 SNOMED CT concept: 765481009. SNOMED CT is a clinical terminology used in electronic health records.
What UMLS concepts map to ICD-11 code 2B31.2Y?
2B31.2Y is linked to 3 UMLS Concept Unique Identifiers: C5574737, C2861651, C2861652. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
Automate Medical Coding With AI
Send clinical text to the AutoICD API and get back structured ICD-10 and ICD-11 codes with confidence scores. Integrates into any EHR or billing system in minutes.
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.