4B20.1
Sarcoidosis of lymph nodes
Sarcoidosis of lymph nodes
Classification
ICD-11
Block
4B20-4B2YParent Code
4B20ICD-10 Mapping
1 equivalentWHO Foundation
View on WHOICD-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 sarcoidosis of lymph nodes?
The ICD-11 code for sarcoidosis of lymph nodes is 4B20.1. The full clinical description is "Sarcoidosis of lymph nodes".
What does ICD-11 code 4B20.1 mean?
ICD-11 code 4B20.1 represents “Sarcoidosis of lymph nodes”. It is classified under Chapter 4: Diseases of the Immune System.
What chapter is 4B20.1 in?
4B20.1 is in Chapter 4: Diseases of the Immune System (codes 4A00-4B4Z).
What is the ICD-10 equivalent of ICD-11 code 4B20.1?
4B20.1 maps to the ICD-10 code: D86.1 (Sarcoidosis of lymph nodes). 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.
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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.