Subluxation of MCP joint of right index finger, init

Subluxation of metacarpophalangeal joint of right index finger, initial encounter

📋Clinical Description

This diagnosis code signifies a partial dislocation of the joint connecting the metacarpal bone to the first bone of the right index finger. The joint surfaces are no longer perfectly aligned but remain in partial contact. This injury typically results in pain, swelling, and limited range of motion in the affected finger.

🎯When to Use

Apply this code when documenting the initial presentation and treatment of a patient with a subluxation specifically affecting the metacarpophalangeal (MCP) joint of their right index finger. This includes acute injuries from trauma, falls, or sports-related incidents.

💡Coding Tips

Ensure documentation clearly specifies "subluxation" versus a complete "dislocation" for the right index finger MCP joint.
Verify the encounter is indeed the "initial encounter" for this specific injury; subsequent encounters will require a different 7th character.
Confirm the laterality (right) and the specific digit (index finger) are accurately documented.

AI-generated reference — verify against official guidelines

Code Hierarchy

▲S63.210Subluxation of MCP joint of right index finger

S63.210A(current)

Crosswalks

834.01ApproxICD-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