Nondisp artic fx head of unsp femr, 7thK

This code describes a fracture involving the head of the femur that has not shifted out of its normal anatomical position. The fracture is in a healing phase, but the bone fragments have failed to unite after a previous treatment for the injury. This specific code indicates that the fracture is closed, meaning the skin over the fracture site is intact.

Use this code for follow-up encounters where a patient is being treated for a previously diagnosed nondisplaced articular fracture of the femoral head that has developed a nonunion. This applies when the fracture is not exposed to the outside environment. It is appropriate for ongoing management, such as monitoring, further diagnostic workup, or planning for revision surgery due to the nonunion.

• Ensure documentation clearly states "nonunion" and "subsequent encounter" for a closed fracture.
• Verify the fracture is specifically of the femoral head and is nondisplaced.
• Do not use for initial encounters or for open fractures.