Subluxation of distal interphaln joint of l rng fngr, init

This code signifies a partial dislocation of the furthest joint in the left ring finger. This injury involves the bones of the distal phalanx and the middle phalanx, where the joint surfaces have lost their normal alignment but remain in partial contact. It typically results in pain, swelling, and limited range of motion in the affected finger.

Use this code when documenting the initial treatment for a patient presenting with a subluxation of the distal interphalangeal joint of their left ring finger. This applies to acute injuries, such as those sustained from a fall, sports injury, or direct trauma, where the patient is receiving their first medical evaluation and management for this specific condition.

• Ensure documentation specifies "left ring finger" and "distal interphalangeal joint" to support this highly specific code.
• Confirm that the encounter is the initial treatment for this injury; subsequent encounters will require a different seventh character.
• Distinguish subluxation from a complete dislocation (luxation), as these are coded differently.