M77.0 is the ICD-10 code for Medial epicondylitis. It is a four-character subcategory of M77 (Other enthesopathies), the most specific level in the WHO edition. It belongs to the block M70–M79 (Other soft tissue disorders) in Chapter XIII, Diseases of the musculoskeletal system and connective tissue.
- Code type
- Subcategory (4 characters)
- Chapter
- XIII · M00–M99
- Classification
- WHO ICD-10, 2019 version
M77.0 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
M77.0Medial epikondylit
M77.0Medial epikondylitt
DM770Epicondylitis medialis
M77.0Mediaalinen epikondyliitti
M77.0Epicondylitis ulnaris humeri
M77.0Épitrochéite
M77.0epicondylitis medialis
Listed through more specific codes:
- M77.00Medial epicondylitis, unspecified elbow
- M77.01Medial epicondylitis, right elbow
- M77.02Medial epicondylitis, left elbow
Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.
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