GA20.3
Abnormal regularity of uterine bleeding
Abnormal regularity of uterine bleeding
Classification
ICD-11
Block
GA20-GA2ZParent Code
GA20ICD-10 Mapping
2 equivalentsWHO Foundation
View on WHOICD-10 Equivalents(2)
ICD-10 Equivalents
View full mappingCorresponding ICD-10-CM codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(13)
SNOMED CT ↗
- Menolipsis6908007
- Length of cycle increasing161725002
- Length of cycle decreasing161726001
- Menoschesis198425001
- Long menstrual cycle248963003
- Brief periods248967002
- Finding of frequency of menstruation289887006
- Finding of duration of menstrual period289890000
- Finding of duration of menstrual cycle289891001
- Frequent periods289892008
Frequently Asked Questions
What is the ICD-11 code for abnormal regularity of uterine bleeding?
The ICD-11 code for abnormal regularity of uterine bleeding is GA20.3. The full clinical description is "Abnormal regularity of uterine bleeding".
What does ICD-11 code GA20.3 mean?
ICD-11 code GA20.3 represents “Abnormal regularity of uterine bleeding”. It is classified under Chapter 16: Diseases of the Genitourinary System.
What chapter is GA20.3 in?
GA20.3 is in Chapter 16: Diseases of the Genitourinary System (codes GA00-GC8Z).
What is the ICD-10 equivalent of ICD-11 code GA20.3?
GA20.3 maps to 2 ICD-10 codes: N92.5 (Other specified irregular menstruation), N92.6 (Irregular menstruation, unspecified). 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 GA20.3 map to?
GA20.3 maps to 10 SNOMED CT concepts: 248967002, 289891001, 289890000, 289887006, 289892008, and 5 more. SNOMED CT is a clinical terminology used in electronic health records.
What UMLS concepts map to ICD-11 code GA20.3?
GA20.3 is linked to 3 UMLS Concept Unique Identifiers: C0477785, C5700142, C0745411. 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.