Unsp fx the low end l rad, 7thM

This code signifies a non-union of an unspecified fracture located at the lower end of the left radius, which was initially an open fracture of either Type I or Type II. Non-union indicates that the bone has failed to heal completely after a typical healing period. This specific code is used during follow-up care for this persistent condition.

Apply this code for subsequent encounters when a patient presents with a documented non-union of an open Type I or II fracture of the distal left radius. This would be used when the patient is receiving ongoing treatment or evaluation for the unhealed fracture. It is appropriate for follow-up visits after initial treatment has failed to achieve union.

• Ensure documentation clearly states "nonunion" and specifies the fracture as an open Type I or II.
• Verify the fracture location is the lower end of the left radius.
• This code is for subsequent encounters; an initial encounter code would have been used for the acute injury.