Subluxation of distal interphaln joint of r idx fngr, subs

This code indicates a partial dislocation of the furthest joint in the right index finger. It signifies that the joint surfaces are no longer perfectly aligned but are still in contact. This specific code is used for follow-up care after the initial injury.

Apply this code when a patient presents for ongoing treatment, follow-up appointments, or rehabilitation for a previously diagnosed subluxation of the right index finger's distal interphalangeal (DIP) joint. This includes scenarios where the patient is receiving physical therapy, re-evaluation, or monitoring of the healing process.

• Ensure documentation clearly states "subluxation" and specifies the "distal interphalangeal joint" of the "right index finger."
• Verify that the encounter is for subsequent care, not the initial treatment of the injury.
• Look for documentation of external cause codes (e.g., W50-W64) to provide additional context for the injury, if applicable.