Phlebitis and thrombophlebitis of right popliteal vein

This code signifies the presence of inflammation of the right popliteal vein, accompanied by the formation of a blood clot within that vein. This condition, known as thrombophlebitis, specifically affects the vein located behind the right knee.

Apply this code when documentation clearly indicates a diagnosis of thrombophlebitis or phlebitis involving the right popliteal vein. Supporting documentation should include physician notes detailing the location, laterality, and nature of the venous inflammation and clot formation.

• Ensure documentation specifies "right" popliteal vein; do not use for left or unspecified laterality.
• Distinguish from deep vein thrombosis (DVT) codes if no inflammation of the vein wall is explicitly documented.
• Consider sequencing with codes for underlying causes or associated conditions, such as varicose veins or trauma, if applicable.