M23.90

Approximate Synonyms

• Derangement of anterior horn of lateral meniscus of left knee

• Derangement of anterior horn of lateral meniscus of right knee

• Derangement of anterior horn of left lateral meniscus

• Derangement of anterior horn of left medial meniscus

• Derangement of anterior horn of medial meniscus of left knee

• Derangement of anterior horn of medial meniscus of right knee

• Derangement of anterior horn of right lateral meniscus

• Derangement of anterior horn of right medial meniscus

• Derangement of knee

• Derangement of meniscus

• Internal derangement of knee

• Knee locking

• Locked knee

Details

• M23.90 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

• The 2023 edition of ICD-10-CM M23.90 became effective on October 1, 2022.

• This is the American ICD-10-CM version of M23.90 – other international versions of ICD-10 M23.90 may differ.