Nondisp fx of prox phalanx of unsp less toe(s), 7thK

This code signifies a fracture of the phalanx closest to the foot in one of the smaller toes (not the great toe), where the bone fragments remain in their normal alignment. The "subsequent encounter" indicates the patient is receiving follow-up care for this fracture, and the "nonunion" specifies that the bone has failed to heal completely after the expected healing time.

Use this code when documenting follow-up care for a patient with a previously diagnosed nondisplaced proximal phalanx fracture of an unspecified lesser toe, and clinical or radiological evidence confirms that the fracture has not united. This would be appropriate for encounters involving ongoing treatment, assessment of nonunion, or planning for further intervention.

• Ensure documentation clearly states "nondisplaced" and specifies "proximal phalanx" of a "lesser toe."
• Confirm the encounter is for follow-up care of the fracture, not initial treatment.
• Verify that the physician's notes explicitly mention or imply "nonunion" of the fracture.