Varicose veins of right lower extremity with inflammation

This code signifies the presence of abnormally dilated and tortuous veins in the right leg, accompanied by signs of inflammation such as redness, swelling, warmth, or tenderness. It indicates a localized inflammatory process affecting the varicose veins themselves, rather than a systemic infection or deep vein thrombosis.

Apply this code when documentation explicitly states "varicose veins of the right lower extremity with inflammation" or similar phrasing. This includes phlebitis or thrombophlebitis specifically localized to the superficial varicose veins of the right leg. Ensure the physician's notes clearly differentiate inflammation from simple venous insufficiency or ulceration.

• Differentiate from I83.01- (Varicose veins of right lower extremity with ulcer) and I83.21- (Varicose veins of right lower extremity with both ulcer and inflammation).
• Do not use for deep vein thrombophlebitis; refer to codes in the I80.- category for those conditions.
• Requires clear documentation of both varicose veins and the presence of inflammation in the right lower extremity.