Oth fx shaft of l tibia, 7thH

This code describes a situation where a patient has an open fracture of the shaft of their left tibia, specifically a Type I or Type II open fracture, that is not healing as expected. The "subsequent encounter" indicates that the patient is receiving follow-up care for this previously diagnosed and treated injury, and the "delayed healing" signifies that the bone union is taking longer than the typical timeframe.

Use this code when a patient presents for ongoing management of a left tibial shaft fracture that was initially an open fracture (Type I or II) and is now exhibiting delayed union. This would apply during follow-up appointments where the physician documents the persistent non-consolidation of the fracture despite initial treatment.

• Ensure documentation clearly specifies "delayed healing" for the open fracture.
• Verify the fracture location is the shaft of the left tibia.
• Confirm the initial fracture was an open Type I or Type II.