Disp fx of dist phalanx of l rng fngr, 7thK

This code signifies a fracture of the furthest bone in the left ring finger that is no longer in its proper anatomical alignment. The "nonunion" aspect indicates that the bone fragments have failed to heal together after a previous treatment attempt. This is a follow-up encounter for the ongoing management of this unhealed fracture.

This code is appropriate for encounters where a patient is being seen for continued care of a previously diagnosed and treated displaced distal phalanx fracture of the left ring finger, and the fracture has not united. This includes follow-up appointments for monitoring, assessment of nonunion, or planning for further intervention due to the lack of healing.

• Ensure documentation clearly states "nonunion" and specifies the left ring finger's distal phalanx.
• Verify that the encounter is for subsequent care, not the initial treatment of the fracture.
• Confirm the fracture is explicitly described as "displaced" in the medical record.