Oth fx head/neck of unsp femr, 7thM

This code signifies a non-healing fracture of the femoral head or neck, not otherwise specified, that was initially an open fracture of Gustilo type I or II. The "subsequent encounter" indicates the patient is receiving active treatment for the nonunion, such as cast care, traction, or surgical intervention to promote healing.

Apply this code when documenting ongoing treatment for a previously sustained open femoral head or neck fracture (Gustilo type I or II) that has failed to unite. This includes situations where the patient is undergoing procedures or management specifically aimed at addressing the nonunion.

• Ensure documentation clearly specifies "nonunion" and the original open fracture type (I or II).
• Verify this is a subsequent encounter for active treatment of the nonunion, not routine follow-up after successful healing.
• Do not use for malunion or initial encounters for the fracture.