Disp fx of proximal phalanx of l mid finger, init for opn fx

This code signifies a break in the upper bone of the left middle finger, specifically where the bone fragments are no longer in their normal alignment. It indicates that the skin and soft tissue surrounding the fracture site have been compromised, exposing the bone to the external environment. This is the initial visit for treatment of this specific injury.

Apply this code when documenting the initial treatment of a patient presenting with a displaced open fracture of the proximal phalanx of their left middle finger. This includes scenarios such as a crush injury or a penetrating wound that has resulted in a visible bone exposure at the fracture site. It is appropriate for the first encounter where definitive care for this injury is provided.

• Ensure documentation clearly specifies "displaced" and "open" to support this code.
• Verify the laterality (left) and the specific digit (middle finger) are accurately documented.
• The "B" seventh character indicates an initial encounter for an open fracture; subsequent encounters will require a different seventh character.