AutoICD API

6B81

Bulimia Nervosa

Bulimia Nervosa

Classification

ICD-11

Parent Code

BlockL1-6B8

ICD-10 Mapping

2 equivalents

WHO Foundation

View on WHO
ICD-10 Equivalents(2)

ICD-10 Equivalents

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Corresponding ICD-10-CM codes from the WHO crosswalk mapping

F50.2Bulimia nervosaequivalentPrimaryF503equivalentPrimary
Also Known As / Clinical Terms(3)

UMLS ↗

Frequently Asked Questions
What is the ICD-11 code for bulimia nervosa?

The ICD-11 code for bulimia nervosa is 6B81. The full clinical description is "Bulimia Nervosa".

What does ICD-11 code 6B81 mean?

ICD-11 code 6B81 represents “Bulimia Nervosa”. It is classified under Chapter 6: Mental, Behavioural or Neurodevelopmental Disorders.

What chapter is 6B81 in?

6B81 is in Chapter 6: Mental, Behavioural or Neurodevelopmental Disorders (codes 6A00-6E8Z).

What is the ICD-10 equivalent of ICD-11 code 6B81?

6B81 maps to 2 ICD-10 codes: F50.2 (Bulimia nervosa), F503. 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 UMLS concepts map to ICD-11 code 6B81?

6B81 is linked to 3 UMLS Concept Unique Identifiers: C2267227, C0006370, C0596170. 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.