Subluxation of interphalangeal joint of left great toe, init

This code signifies a partial dislocation of the joint between the bones of the left great toe. This injury involves the joint surfaces losing their normal alignment, but not completely separating. Patients typically experience pain, swelling, and limited range of motion in the affected toe.

Apply this code when documentation clearly indicates a subluxation of the interphalangeal joint of the left great toe. This is appropriate for the initial visit or encounter where the injury is first evaluated and treated. Examples include sports injuries, falls, or direct trauma to the toe.

• Ensure the documentation specifies "subluxation" rather than a full "dislocation" to differentiate from other codes.
• Verify the laterality is explicitly stated as "left great toe."
• Confirm this is the patient's initial encounter for this specific injury, indicated by the "A" seventh character.