GB23.2
Fat necrosis of breast
Fat necrosis of breast
Classification
ICD-11
Block
GB20-GB2YParent Code
GB23ICD-10 Mapping
4 equivalentsWHO Foundation
View on WHOICD-10 Equivalents(4)
ICD-10 Equivalents
View full mappingCorresponding ICD-10-CM codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(9)
Frequently Asked Questions
What is the ICD-11 code for fat necrosis of breast?
The ICD-11 code for fat necrosis of breast is GB23.2. The full clinical description is "Fat necrosis of breast".
What does ICD-11 code GB23.2 mean?
ICD-11 code GB23.2 represents “Fat necrosis of breast”. It is classified under Chapter 16: Diseases of the Genitourinary System.
What chapter is GB23.2 in?
GB23.2 is in Chapter 16: Diseases of the Genitourinary System (codes GA00-GC8Z).
What is the ICD-10 equivalent of ICD-11 code GB23.2?
GB23.2 maps to 4 ICD-10 codes: N64 (Other disorders of breast), N64.1 (Fat necrosis of breast), N64.5 (Other signs and symptoms in breast), and 1 more. 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 GB23.2 map to?
GB23.2 maps to 4 SNOMED CT concepts: 15954301000119104, 21381006, 15954261000119107, 15954341000119102. SNOMED CT is a clinical terminology used in electronic health records.
What UMLS concepts map to ICD-11 code GB23.2?
GB23.2 is linked to 5 UMLS Concept Unique Identifiers: C0156320, C0156321, C0866242, C0156324, C0156325. 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.