Oth fx shaft of left tibia, subs for clos fx w routn heal

This code signifies a non-specific fracture located in the shaft of the left tibia, which is currently in a healing phase. The fracture was initially closed, meaning the skin remained intact, and is now progressing through a normal, expected healing process.

Apply this code for follow-up encounters when a patient is receiving ongoing care for a previously diagnosed closed fracture of the left tibial shaft. This is appropriate when the fracture is healing without complications and the patient is not experiencing delayed healing, nonunion, or malunion.

• Ensure documentation specifies "left" tibia and "shaft" to differentiate from other tibial fracture locations.
• Confirm the encounter is "subsequent" and the fracture is "closed" with "routine healing" to select the correct 7th character.
• Do not use this code for initial encounters or if the healing is complicated (e.g., delayed healing, nonunion).