Nondisp fx of neck of left rad, init for opn fx type 3A/B/C

This code signifies a break in the neck of the left radius bone that has not shifted from its normal anatomical position. Importantly, this fracture is open, meaning the bone has broken through the skin, and is classified as a severe open fracture (Type IIIA, IIIB, or IIIC) according to the Gustilo-Anderson classification. This code is used for the initial treatment phase of such an injury.

This code is appropriate for documenting the initial encounter for a patient presenting with a non-displaced open fracture of the left radial neck where the open wound is extensive, highly contaminated, or associated with significant soft tissue damage or arterial injury. This would typically be seen in emergency department or initial surgical settings.

• Ensure the documentation clearly specifies "nondisplaced" and identifies the "left" radius.
• Verify the Gustilo-Anderson classification (Type IIIA, IIIB, or IIIC) is explicitly stated or clearly inferable from the clinical notes for the open fracture.
• Confirm this is the initial treatment encounter for the fracture; subsequent encounters will require different seventh characters.