Nondisp fx of triquetrum bone, right wrist, init for opn fx

This code signifies a break in the triquetrum bone, located in the right wrist, where the bone fragments remain in their normal anatomical position. It specifically applies to the initial treatment phase of an open fracture, meaning there was a wound exposing the bone.

This code is appropriate for documenting the initial encounter for a patient presenting with a right wrist injury confirmed by imaging to be a nondisplaced triquetrum fracture, and where the skin integrity was compromised at the fracture site. It would be used when the patient first seeks medical attention for this specific injury.

• Ensure documentation clearly specifies "nondisplaced" and "open fracture" for the right triquetrum.
• Verify that this is indeed the initial encounter for this specific injury, as subsequent encounters would use different codes.
• Confirm laterality (right wrist) is explicitly stated in the physician's notes.