I87.3 Chronic venous hypertension (idiopathic)Non-billable header with 5 child codes.
I87.30 Chronic venous hypertension (idiopathic) without complicationsI87.31 Chronic venous hypertension (idiopathic) with ulcerI87.32 Chronic venous hypertension (idiopathic) with inflammationI87.33 Chronic venous hypertension (idiopathic) with ulcer and inflammationI87.39 Chronic venous hypertension (idiopathic) with other complicationsI87.0 Postthrombotic syndrome ("chronic venous hypertension without deep vein thrombosis (I87.3-)")I87.092 Postthrombotic syndrome with other complications of left lower extremityI87.093 Postthrombotic syndrome with other complications of bilateral lower extremityI87.099 Postthrombotic syndrome with other complications of unspecified lower extremityI87.1 Compression of veinI87.2 Venous insufficiency (chronic) (peripheral)I87.3 Chronic venous hypertension (idiopathic) (this code)I87.30 Chronic venous hypertension (idiopathic) without complicationsI87.301 Chronic venous hypertension (idiopathic) without complications of right lower extremityI87.302 Chronic venous hypertension (idiopathic) without complications of left lower extremityI87.303 Chronic venous hypertension (idiopathic) without complications of bilateral lower extremityI87.309 Chronic venous hypertension (idiopathic) without complications of unspecified lower extremity