Lateral disloc of proximal end of tibia, left knee, subs

This code signifies a lateral displacement of the upper portion of the left shin bone (tibia) from its normal articulation with the thigh bone (femur) at the knee joint. This specific code indicates that the patient is receiving follow-up care for this injury after the initial treatment phase.

This code is appropriate for encounters where a patient is being seen for ongoing management, rehabilitation, or evaluation of complications related to a previously diagnosed and treated lateral dislocation of the proximal tibia in the left knee. This includes visits for physical therapy, follow-up imaging, or assessment of healing.

• Ensure documentation clearly specifies "left" knee and "lateral" dislocation.
• The "D" seventh character indicates subsequent care; confirm this is not the initial encounter or a sequela.
• Always code the underlying cause of the dislocation if known and documented.