Galeazzi's fx l rad, subs for opn fx type 3A/B/C w nonunion

This code describes a specific type of fracture involving the left radius, known as a Galeazzi's fracture, which is an open fracture of types IIIA, IIIB, or IIIC. The "subsequent encounter" indicates that the patient is receiving follow-up care for this fracture, and "nonunion" signifies that the bone has failed to heal properly after the initial treatment.

This code is appropriate for reporting follow-up care for a patient with a previously diagnosed open Galeazzi's fracture of the left radius (types IIIA, IIIB, or IIIC) where the fracture has not united. This would include scenarios such as ongoing management of the nonunion, surgical intervention for nonunion, or evaluation of the nonunion's progression.

• Always use an external cause code (e.g., V00-Y99) to describe the cause of the fracture.
• Ensure documentation clearly specifies the left radius, Galeazzi's fracture, open fracture type (IIIA, IIIB, or IIIC), and the presence of nonunion.
• Do not use this code for initial encounters or for fractures that have healed or are in the process of routine healing.