Displaced dome fracture of left talus, init for opn fx

This code signifies a fracture of the dome (superior articular surface) of the left talus, where the bone fragments are no longer in their normal anatomical alignment. It specifically indicates that the skin and soft tissue overlying the fracture are broken, exposing the bone to the external environment. This is the first time the patient is receiving active treatment for this specific injury.

Apply this code for a patient presenting with an open fracture of the superior portion of the left talus, requiring initial surgical or non-surgical management. This would include scenarios such as a high-impact trauma resulting in a visible wound communicating with the talar fracture.

• Ensure documentation clearly specifies "displaced" and "open" for the left talus dome fracture.
• Verify this is the patient's initial encounter for active treatment of this specific injury. Subsequent care would require a different encounter character.
• Always code any associated external cause of injury (e.g., fall, motor vehicle accident) with an external cause code.