ICD-10-CM code "M23.242": Derangement of anterior horn of lateral meniscus due to old tear or injury, left knee (2024)

Overview

Excludes

  1. Diseases of the musculoskeletal system and connective tissue (M00-M99)

    Type 2arthropathic psoriasis (L40.5-)

    Type 2certain conditions originating in the perinatal period (P04-P96)

    Type 2certain infectious and parasitic diseases (A00-B99)

    Type 2compartment syndrome (traumatic) (T79.A-)

    Type 2complications of pregnancy, childbirth and the puerperium (O00-O9A)

    Type 2congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)

    Type 2endocrine, nutritional and metabolic diseases (E00-E88)

    Type 2injury, poisoning and certain other consequences of external causes (S00-T88)

    Type 2neoplasms (C00-D49)

    Type 2symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)

  2. Other joint disorders (M20-M25)

    Type 2joints of the spine (M40-M54)

  3. Internal derangement of knee (M23)

    Type 1ankylosis (M24.66)

    Type 1deformity of knee (M21.-)

    Type 1osteochondritis dissecans (M93.2)

    Type 2current injury - see injury of knee and lower leg (S80-S89)

    Type 2recurrent dislocation or subluxation of joints (M24.4)

    Type 2recurrent dislocation or subluxation of patella (M22.0-M22.1)

  4. Derangement of meniscus due to old tear or injury (M23.2)
  5. Derangement of anterior horn of lateral meniscus due to old tear or injury (M23.24)
  6. Derangement of anterior horn of lateral meniscus due to old tear or injury, left knee (M23.242)