Bent bone of l ulna, 7thJ

This code describes a left ulnar fracture that has bent or malformed, indicating a non-union or malunion issue. It specifically applies to open fractures classified as Type IIIA, IIIB, or IIIC, which are severe injuries with significant soft tissue damage. The "subsequent encounter" and "delayed healing" components signify that the patient is receiving ongoing care for a fracture that is not healing at the expected rate.

Use this code when documenting follow-up care for a patient with a previously diagnosed open fracture of the left ulna (Type IIIA, IIIB, or IIIC) that has resulted in a bent bone and is exhibiting delayed healing. This would apply during clinic visits, cast changes, or other interventions aimed at promoting bone union after the initial treatment phase.

• Ensure documentation clearly specifies the left ulna, an open fracture type IIIA, IIIB, or IIIC, and evidence of a bent bone with delayed healing.
• This code is for subsequent encounters; an initial encounter code would have been used for the acute injury.
• Verify that the "bent bone" aspect is explicitly documented, as this differentiates it from other delayed healing codes.