Nondisp fx of proximal phalanx of unsp finger, init

This code signifies a break in the bone of the first segment of any finger, closest to the hand, that has not shifted out of alignment. The skin over the fracture remains intact, indicating a closed injury. This diagnosis is for the initial treatment of such a fracture.

Apply this code when documenting the first encounter for a patient presenting with a non-displaced fracture of the proximal phalanx of an unspecified finger. This is appropriate for injuries sustained from direct trauma or crushing forces where the fracture is confirmed radiographically and the skin is unbroken.

• Ensure documentation specifies "nondisplaced" and "closed" for accurate code assignment.
• If the specific finger (e.g., index, middle) is known, a more specific code should be used.
• "Initial encounter" indicates the patient is receiving active treatment for the fracture.