Nondisp fx of middle phalanx of other finger, 7thK

This code describes a fracture in the middle bone of a finger other than the thumb, where the broken bone fragments are still in their normal alignment. The "subsequent encounter" indicates that the patient is receiving follow-up care for this fracture, and "nonunion" specifies that the bone has failed to heal properly after a typical healing period.

Use this code for patients presenting for ongoing treatment of a previously diagnosed, nondisplaced fracture of the middle phalanx of a finger (excluding the thumb) that has not healed as expected. This typically applies when surgical intervention, casting, or other management strategies are being employed to address the nonunion.

• Ensure documentation clearly states "nondisplaced" and specifies "middle phalanx" of a finger other than the thumb.
• Confirm that the encounter is for follow-up care and that the fracture has been identified as a nonunion.
• Always review laterality (left, right, or unspecified) if available in the medical record, though this specific code does not include laterality.