M23.23 (Derangement of oth medial meniscus due to old tear or injury) is an umbrella ICD-10-CM medical diagnosis code in the Diseases of the musculoskeletal system and connective tissue chapter. Derangement of other medial meniscus due to old tear or injury

ICD-10-CM · Category

M23.23 — Derangement of oth medial meniscus due to old tear or injury

Derangement of other medial meniscus due to old tear or injury

Chapter M00-M99: Diseases of the musculoskeletal system and connective tissue

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Sub-codes under M23.23

M23.231Derang of medial meniscus due to old tear/inj, right kneeM23.232Derang of medial meniscus due to old tear/inj, left kneeM23.239Derang of medial meniscus due to old tear/inj, unsp knee

Related diagnoses

M23.20Derangement of unsp meniscus due to old tear or injuryM23.21Derang of ant horn of medial meniscus due to old tear/injM23.22Derang of post horn of medial meniscus due to old tear/injM23.24Derang of anterior horn of lat mensc due to old tear/injM23.25Derang of posterior horn of lat mensc due to old tear/injM23.26Derangement of lateral meniscus due to old tear or injury

Common questions about M23.23 (Derangement of oth medial meniscus due to old tear or injury)

What does ICD-10 code M23.23 mean?
M23.23 is the ICD-10-CM 2025 code for Derangement of oth medial meniscus due to old tear or injury. Derangement of other medial meniscus due to old tear or injury. ICD-10-CM is the medical coding system used by clinicians, hospitals and insurers worldwide to classify diseases and conditions in a standard way.
Is M23.23 a billable diagnosis code?
M23.23 is a category-level (umbrella) code rather than a billable specific code. For billing purposes, clinicians typically use a more specific sub-code under M23.23. Browse the sub-codes listed on this page.
Which ICD-10 chapter does M23.23 belong to?
M23.23 belongs to the chapter "Diseases of the musculoskeletal system and connective tissue" (codes M00-M99). ICD-10-CM organises codes into 22 chapters by body system or condition type, which helps clinicians navigate related diagnoses.
Where can I get plain-language information about Derangement of oth medial meniscus due to old tear or injury?
For a plain-language explanation of Derangement of oth medial meniscus due to old tear or injury, ask GoDavaii's Health AI - it explains medical conditions in 22+ Indian languages, free, with no signup. Tap "Ask GoDavaii AI about Derangement of oth medial meniscus due to old tear or injury" above to get a personalised answer.

Source: ICD-10-CM 2025 (Centers for Medicare & Medicaid Services, public domain). Codes valid from October 1, 2024. CMS source ↗