Tag - linkage
| HCPCS Codes | Description |
| L5840 | Addition, endoskeletal knee/shin system, 4-bar linkage or multiaxial, pneumatic swing phase control |
| K1014 | Addition, endoskeletal knee-shin system, 4 bar linkage or multiaxial, fluid swing and stance phase control |
| L5615 | Addition, endoskeletal knee-shin system, 4 bar linkage or multiaxial, fluid swing and stance phase control |
