Stress fracture, left fibula, subs for fx w routn heal

This code signifies a stress fracture affecting the left fibula that is currently undergoing routine healing. It indicates that the patient is in the recovery phase following an initial diagnosis and treatment, with the fracture progressing as expected without complications.

This code is appropriate for follow-up encounters where a patient is receiving ongoing care for a previously diagnosed stress fracture of the left fibula. Documentation should clearly state "subsequent encounter" and confirm "routine healing" or similar positive progress. It is used when the patient is not in the initial phase of injury or experiencing delayed/nonunion healing.

• Ensure documentation specifies "left fibula" and "stress fracture" to differentiate from other fracture types or locations.
• Confirm the encounter type is "subsequent" and healing is "routine" to avoid miscoding with initial encounters or complicated healing.
• Do not use this code if the fracture is still acute or if there are complications such as delayed union, nonunion, or malunion; different codes exist for those scenarios.