Oth fx upper end of r radius, init for opn fx type 3A/B/C

This code signifies a fracture affecting the upper portion of the right radius bone, excluding the radial head or neck, which is characterized by significant soft tissue damage and bone exposure (Type IIIA, IIIB, or IIIC open fracture). This injury is being treated for the first time.

Apply this code for initial encounters involving patients presenting with a complex open fracture of the proximal right radius, not involving the head or neck. This includes severe open injuries where there is extensive soft tissue loss, periosteal stripping, or arterial injury, requiring immediate surgical intervention.

• Ensure documentation clearly specifies the fracture location as "other upper end of radius" and not radial head or neck.
• Verify the open fracture type (IIIA, IIIB, or IIIC) is explicitly documented by the provider.
• Confirm this is the patient's initial encounter for treatment of this specific fracture.