CPT® Code 28555

The procedure described by CPT® Code 28555 refers to the open treatment of a tarsal bone dislocation, which involves the surgical correction of a dislocated tarsal bone through an incision. Tarsal bones are a group of seven bones located in the foot, which include two posterior bones, the talus and calcaneus, and five anterior bones, namely the navicular, cuboid, and three cuneiform bones. In this procedure, the surgeon makes an incision over the affected joint to access the dislocated bone. The dislocation is then reduced, meaning the bone is repositioned back into its normal alignment. To ensure stability and proper healing, internal fixation devices such as pins or screws may be utilized. After the dislocation is corrected and any necessary fixation is applied, the surgical site is irrigated to prevent infection, and the incision is closed with sutures. This procedure is critical for restoring function and alleviating pain associated with tarsal bone dislocations.