Oth fx upr and low end l fibula, init for opn fx type 3A/B/C

This code signifies an open fracture of the left fibula, affecting either its upper or lower portion, that has broken through the skin and is classified as a severe open fracture (Type IIIA, IIIB, or IIIC). This indicates significant soft tissue damage, contamination, or extensive periosteal stripping. This is an initial encounter for treatment.

This code is appropriate for documenting the initial treatment of a patient presenting with a high-energy trauma resulting in a complex open fracture of the left fibula. It applies when the fracture is clearly visible through a wound and the Gustilo-Anderson classification system determines it to be Type IIIA, IIIB, or IIIC.

• Ensure documentation explicitly states the fracture is open and specifies the Gustilo-Anderson classification (IIIA, IIIB, or IIIC).
• Verify the laterality is correctly identified as left fibula.
• Confirm this is the initial encounter for this specific fracture to use the "C" seventh character.