Dislocation of MCP joint of left ring finger, init

This code signifies a complete displacement of the bones forming the joint between the metacarpal bone and the first phalanx of the left ring finger. This injury disrupts the normal articulation of the joint, often resulting in pain, swelling, and impaired finger function.

This code is appropriate for the initial treatment of a patient presenting with a dislocated metacarpophalangeal joint of the left ring finger. This includes scenarios such as reduction attempts in the emergency department or initial evaluation by an orthopedic specialist following the injury.

• Ensure documentation clearly specifies the left ring finger and the metacarpophalangeal joint.
• The "A" seventh character indicates an initial encounter for active treatment of the dislocation.
• Do not use this code for subluxations or sprains; a complete dislocation must be documented.