Nondisp fx of left ulna styloid process, init for clos fx

This code signifies a break in the styloid process of the left ulna bone that has not shifted from its normal anatomical position. The fracture is contained within the skin, meaning there is no open wound communicating with the fracture site.

Apply this code for initial treatment of a patient presenting with a newly diagnosed, non-displaced fracture of the left ulnar styloid. This is typically seen following a fall onto an outstretched hand or direct trauma to the wrist.

• Ensure documentation specifies "left" ulna and "styloid process" to differentiate from other ulnar fractures.
• Confirm the fracture is explicitly stated as "nondisplaced" and "closed."
• The "A" suffix indicates an initial encounter for active treatment of the fracture.