Diseases of veins, lymphatic vessels and lymph nodes, not elsewhere classified I80-I89

Codes: = Billable

• I80 Phlebitis and thrombophlebitis
• I81 Portal vein thrombosis
• I82 Other venous embolism and thrombosis
• I83 Varicose veins of lower extremities
• I85 Esophageal varices
• I86 Varicose veins of other sites
• I87 Other disorders of veins
• I88 Nonspecific lymphadenitis
• I89 Other noninfective disorders of lymphatic vessels and lymph nodes