Unsp disp fx of surgical neck of l humerus, init for opn fx

This code signifies a break in the upper part of the left humerus, specifically the surgical neck, where the bone fragments are not properly aligned. The fracture is open, meaning the skin and soft tissues have been compromised, exposing the bone. This code is used for the initial treatment of this injury.

This code is appropriate for documenting the initial medical encounter for a patient presenting with an open, displaced fracture of the surgical neck of the left humerus. This would include situations such as emergency department visits, initial surgical repair, or the first clinic visit for definitive treatment.

• Ensure documentation clearly specifies "displaced" and "open fracture" for accurate code assignment.
• Verify laterality (left humerus) is explicitly stated in the medical record.
• Confirm this is the initial encounter for the fracture; subsequent care would require a different encounter character.