Unsp fx upper end of right tibia, init for opn fx type I/2

This code signifies an unspecific break in the upper portion of the right shin bone, where the skin has been broken due to the injury, but the wound is relatively clean and small (Type I) or moderately contaminated with some soft tissue damage (Type II). This is the initial visit for treatment of the fracture.

Apply this code when documentation indicates a right proximal tibia fracture with an open wound classified as Gustilo Type I or II, and the patient is receiving initial active treatment. This is appropriate for emergency department visits, initial hospital admissions, or the first outpatient encounter for this specific injury.

• Ensure the documentation clearly specifies "right" tibia and "upper end" or "proximal" to differentiate from other tibial fractures.
• Confirm the open fracture type (Gustilo Type I or II) is explicitly stated or can be reasonably inferred from the clinical notes.
• This "B" encounter code is only used for the initial treatment phase; subsequent care will require different encounter codes.