M23.8X - Other internal derangements of knee

Code

M23.8X - Other internal derangements of knee
[Non-Billable]

Code Tree

M00-M99 - Diseases of the musculoskeletal system and connective tissue
  • M00-M25 - Arthropathies
    • M20-M25 - Other joint disorders
      • M23 - Internal derangement of knee
        • M23.8 - Other internal derangements of knee
          • M23.8X - Other internal derangements of knee
            • M23.8X1 - Other internal derangements of right knee
            • M23.8X2 - Other internal derangements of left knee
            • M23.8X9 - Other internal derangements of unspecified knee