Nondisp fx of nk of 4th MC bone, r hand, 7thG

This code signifies a fracture of the neck of the fourth metacarpal bone in the right hand that is not displaced. The "subsequent encounter" indicates that the patient is receiving follow-up care for this fracture, and the "delayed healing" specifies that the bone is not mending at the expected rate.

This code is appropriate for documenting ongoing treatment for a right fourth metacarpal neck fracture where the bone fragments remain in their anatomical position, but the healing process is prolonged. It would be used for patients presenting for re-evaluation, cast changes, or physical therapy due to slow bone union.

• Ensure documentation clearly specifies "nondisplaced" and "delayed healing" for the fourth metacarpal neck.
• Verify the encounter is for follow-up care, not the initial treatment.
• Confirm laterality (right hand) is accurately documented.