1F66.31
Filariasis due to Brugia malayi
Filariasis due to Brugia malayi
Classification
ICD-11
Block
1F60-1F6ZParent Code
1F66.3ICD-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(10)
SNOMED CT ↗
- Chyluria due to Brugia malayi19661000
- Chronic adenitis32035007
- Brugia filariasis76999009
- Chronic Malayan filarial lymphadenitis234093002
- Acute Malayan filariasis240826007
- Malayan filarial fever240827003
- Acute Malayan filarial abscess240828008
- Chronic Malayan filariasis240829000
- Filarial abscess403129004
- Brugia infection721833001
Frequently Asked Questions
What is the ICD-11 code for filariasis due to brugia malayi?
The ICD-11 code for filariasis due to brugia malayi is 1F66.31. The full clinical description is "Filariasis due to Brugia malayi".
What does ICD-11 code 1F66.31 mean?
ICD-11 code 1F66.31 represents “Filariasis due to Brugia malayi”. It is classified under Chapter 1: Certain Infectious or Parasitic Diseases.
What chapter is 1F66.31 in?
1F66.31 is in Chapter 1: Certain Infectious or Parasitic Diseases (codes 1A00-1H0Z).
What is the ICD-10 equivalent of ICD-11 code 1F66.31?
1F66.31 maps to the ICD-10 code: B74.1 (Filariasis due to Brugia malayi). 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.