Dislocation of interphalangeal joint of right thumb, init

This code signifies a complete displacement of the bones forming the interphalangeal joint of the right thumb. This injury involves the joint between the proximal and distal phalanges, resulting in a loss of normal anatomical alignment. It is distinct from a sprain or subluxation, indicating a full separation of the joint surfaces.

Utilize this code for the initial treatment of a patient presenting with a dislocated interphalangeal joint of the right thumb. This includes emergency department visits, urgent care encounters, or the first physician's office visit where the dislocation is diagnosed and managed. It is appropriate for both open and closed dislocations.

• Ensure documentation clearly specifies "dislocation" and not just a "sprain" or "subluxation" of the right thumb's IP joint.
• Verify the encounter is indeed the "initial encounter" for this specific injury; subsequent care would use a different seventh character.
• Confirm the laterality is "right thumb" and the joint is specifically the "interphalangeal" joint.