Disp fx of proximal phalanx of l rng fngr, init for opn fx

This code signifies a break in the bone of the left ring finger's proximal phalanx (the bone closest to the palm) where the bone fragments are no longer in their normal alignment. The fracture has broken through the skin, creating an open wound, and this is the patient's initial presentation for treatment of this injury.

Apply this code for a patient presenting to the emergency department or clinic for the first time with a left ring finger injury confirmed by imaging to be a displaced fracture of the proximal phalanx. This code is specifically for cases where there is an associated open wound, indicating a compound fracture.

• Ensure documentation clearly specifies "displaced" and "open fracture" for the proximal phalanx of the left ring finger.
• Verify the encounter is indeed the "initial encounter" for this specific injury. Subsequent care would require a different encounter character.
• Look for associated documentation of the wound, such as "compound fracture" or "open wound communicating with the fracture."