M21.7 – Unequal limb length (acquired)
Coding Notes
Active
Non-billable / Non-specific, not valid for HIPAA-covered transactions
Notes
The site used should correspond to the shorter limb
Child Codes
Sibling Codes
Parent Sibling Codes
View in Tabular
| Code | Title |
|---|---|
| M00-M99 | Diseases of the musculoskeletal system and connective tissue (M00-M99) |
| M20-M25 | Other joint disorders (M20-M25) |
| M21 | Other acquired deformities of limbs |
| M21.7 |
Unequal limb length (acquired)
Notes
The site used should correspond to the shorter limb
|
| M21.70 | Unequal limb length (acquired), unspecified site |
| M21.72 | Unequal limb length (acquired), humerus |
| M21.721 | Unequal limb length (acquired), right humerus |
| M21.722 | Unequal limb length (acquired), left humerus |
| M21.729 | Unequal limb length (acquired), unspecified humerus |
| M21.73 | Unequal limb length (acquired), ulna and radius |
| M21.731 | Unequal limb length (acquired), right ulna |
| M21.732 | Unequal limb length (acquired), left ulna |
| M21.733 | Unequal limb length (acquired), right radius |
| M21.734 | Unequal limb length (acquired), left radius |
| M21.739 | Unequal limb length (acquired), unspecified ulna and radius |
| M21.75 | Unequal limb length (acquired), femur |
| M21.751 | Unequal limb length (acquired), right femur |
| M21.752 | Unequal limb length (acquired), left femur |
| M21.759 | Unequal limb length (acquired), unspecified femur |
| M21.76 | Unequal limb length (acquired), tibia and fibula |
| M21.761 | Unequal limb length (acquired), right tibia |
| M21.762 | Unequal limb length (acquired), left tibia |
| M21.763 | Unequal limb length (acquired), right fibula |
| M21.764 | Unequal limb length (acquired), left fibula |
| M21.769 | Unequal limb length (acquired), unspecified tibia and fibula |