Traum rupture of ligmt of l little finger at MCP/IP jt, init

This code signifies a complete or partial tear of any ligament, other than the collateral ligaments, supporting the joints of the left little finger (specifically the metacarpophalangeal or interphalangeal joints) due to a traumatic event. This injury typically results in instability and pain in the affected joint.

Use this code for the initial encounter when a patient presents with a newly diagnosed traumatic rupture of a non-collateral ligament in the left little finger's MCP or IP joint. This applies to acute injuries requiring initial treatment, evaluation, or surgical repair.

• Ensure documentation specifies "other ligament" and not a collateral ligament, as those have separate codes.
• Verify the laterality (left) and the specific digit (little finger) are clearly documented.
• Confirm this is the initial encounter for the injury; subsequent encounters will require a different seventh character.