M99.9 is the ICD-10 code for Biomechanical lesion, unspecified. It is a four-character subcategory of M99 (Biomechanical lesions, not elsewhere classified), the most specific level in the WHO edition. It belongs to the block M95–M99 (Other disorders of the musculoskeletal system and connective tissue) 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
M99.9 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
M99.9Uspesifisert biomekanisk lesjon
- M99.90Uspesifisert biomekanisk lesjon i hoderegionen
- M99.91Uspesifisert biomekanisk lesjon i cervikalregionen
- M99.92Uspesifisert biomekanisk lesjon i torakalregionen
- M99.93Uspesifisert biomekanisk lesjon i lumbalregionen
- M99.94Uspesifisert biomekanisk lesjon i sakralregionen
- M99.95Uspesifisert biomekanisk lesjon i bekkenregionen
- M99.96Uspesifisert biomekanisk lesjon i underekstremitet
- M99.97Uspesifisert biomekanisk lesjon i overekstremitet
- and 2 more national subcodes
DM999Biomekanisk dysfunktion UNS
M99.9Määrittämätön biomekaaninen vaurio
M99.9Biomechanische Funktionsstörung, nicht näher bezeichnet
M99.9Lésion biomécanique, sans précision
M99.9biomechanische laesie, niet-gespecificeerd
M99.9Biomechanical lesion, unspecified
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.
Look up another code
Stop looking codes up by hand
Docdemic listens to the consultation, writes the note and suggests the diagnosis and procedure codes that fit it, each one checked against your country’s official code list.
Try Docdemic free