Traum rupt of palmar ligmt of l idx fngr at MCP/IP jt, subs

Traumatic rupture of palmar ligament of left index finger at metacarpophalangeal and interphalangeal joint, subsequent encounter

📋Clinical Description

This code signifies a traumatic tear of the palmar ligament in the left index finger, specifically affecting both the metacarpophalangeal (MCP) and interphalangeal (IP) joints. This injury typically results from hyperextension or forceful abduction of the finger.

🎯When to Use

Apply this code when a patient presents for follow-up care, such as cast changes, wound checks, physical therapy, or medication management, after an initial traumatic rupture of the palmar ligament in the left index finger at the MCP and IP joints. It is appropriate for encounters occurring after the initial treatment phase.

💡Coding Tips

Ensure the documentation specifies "left index finger" and involvement of both MCP and IP joints.
Confirm the encounter is for subsequent care, not the initial injury or a sequela.
Verify the injury is explicitly described as a "rupture" or "tear" of the palmar ligament.

AI-generated reference — verify against official guidelines

Code Hierarchy

▲S63.421Traum rupture of palmar ligament of l idx fngr at MCP/IP jt

S63.421D(current)

Crosswalks

V58.89ApproxICD-9

Same Category

S63Dislocation and sprain of joints and ligaments at wrs/hnd lv S63.0Subluxation and dislocation of wrist and hand joints S63.00Unspecified subluxation and dislocation of wrist and hand S63.001Unspecified subluxation of right wrist and hand S63.001A