Traum rupture of unsp ligament of finger at MCP/IP jt, subs

This code signifies a follow-up encounter for a patient who has sustained a traumatic tear of an unidentifiable ligament in a finger, specifically at either the metacarpophalangeal (knuckle) or interphalangeal (finger joint) level. The injury's exact ligament is not specified, indicating a general ligamentous disruption in the finger.

Use this code for subsequent encounters (e.g., follow-up appointments, rehabilitation sessions, cast changes) when the patient is receiving active treatment for a previously diagnosed traumatic rupture of an unspecified finger ligament at the MCP or IP joint. This applies after the initial treatment phase, but while the patient is still under care for the acute injury.

• Ensure the encounter is for active treatment of the initial injury, not for sequelae or late effects.
• Verify documentation specifies "unspecified ligament" and "other finger" (not thumb).
• Confirm the encounter is a "subsequent encounter" (D) and not an initial (A) or sequela (S) encounter.