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ICD-10-CM category I87: Other disorders of veins

Category I87 is a heading in chapter 9 (Diseases of the circulatory system (I00-I99)), section Diseases of veins, lymphatic vessels and lymph nodes, not elsewhere classified (I80-I89). It is not billable; report one of the 44 complete codes below.

Billable codes in I87

Billable FY2027 ICD-10-CM codes in category I87
CodeDescription
I87.001Postthrombotic syndrome without complications of right lower extremity
I87.002Postthrombotic syndrome without complications of left lower extremity
I87.003Postthrombotic syndrome without complications of bilateral lower extremity
I87.009Postthrombotic syndrome without complications of unspecified extremity
I87.011Postthrombotic syndrome with ulcer of right lower extremity
I87.012Postthrombotic syndrome with ulcer of left lower extremity
I87.013Postthrombotic syndrome with ulcer of bilateral lower extremity
I87.019Postthrombotic syndrome with ulcer of unspecified lower extremity
I87.021Postthrombotic syndrome with inflammation of right lower extremity
I87.022Postthrombotic syndrome with inflammation of left lower extremity
I87.023Postthrombotic syndrome with inflammation of bilateral lower extremity
I87.029Postthrombotic syndrome with inflammation of unspecified lower extremity
I87.031Postthrombotic syndrome with ulcer and inflammation of right lower extremity
I87.032Postthrombotic syndrome with ulcer and inflammation of left lower extremity
I87.033Postthrombotic syndrome with ulcer and inflammation of bilateral lower extremity
I87.039Postthrombotic syndrome with ulcer and inflammation of unspecified lower extremity
I87.091Postthrombotic syndrome with other complications of right lower extremity
I87.092Postthrombotic syndrome with other complications of left lower extremity
I87.093Postthrombotic syndrome with other complications of bilateral lower extremity
I87.099Postthrombotic syndrome with other complications of unspecified lower extremity
I87.1Compression of vein
I87.2Venous insufficiency (chronic) (peripheral)
I87.301Chronic venous hypertension (idiopathic) without complications of right lower extremity
I87.302Chronic venous hypertension (idiopathic) without complications of left lower extremity
I87.303Chronic venous hypertension (idiopathic) without complications of bilateral lower extremity
I87.309Chronic venous hypertension (idiopathic) without complications of unspecified lower extremity
I87.311Chronic venous hypertension (idiopathic) with ulcer of right lower extremity
I87.312Chronic venous hypertension (idiopathic) with ulcer of left lower extremity
I87.313Chronic venous hypertension (idiopathic) with ulcer of bilateral lower extremity
I87.319Chronic venous hypertension (idiopathic) with ulcer of unspecified lower extremity
I87.321Chronic venous hypertension (idiopathic) with inflammation of right lower extremity
I87.322Chronic venous hypertension (idiopathic) with inflammation of left lower extremity
I87.323Chronic venous hypertension (idiopathic) with inflammation of bilateral lower extremity
I87.329Chronic venous hypertension (idiopathic) with inflammation of unspecified lower extremity
I87.331Chronic venous hypertension (idiopathic) with ulcer and inflammation of right lower extremity
I87.332Chronic venous hypertension (idiopathic) with ulcer and inflammation of left lower extremity
I87.333Chronic venous hypertension (idiopathic) with ulcer and inflammation of bilateral lower extremity
I87.339Chronic venous hypertension (idiopathic) with ulcer and inflammation of unspecified lower extremity
I87.391Chronic venous hypertension (idiopathic) with other complications of right lower extremity
I87.392Chronic venous hypertension (idiopathic) with other complications of left lower extremity
I87.393Chronic venous hypertension (idiopathic) with other complications of bilateral lower extremity
I87.399Chronic venous hypertension (idiopathic) with other complications of unspecified lower extremity
I87.8Other specified disorders of veins
I87.9Disorder of vein, unspecified

Sources

Every figure on this page is taken from the CMS publications below, as released by the Centers for Medicare & Medicaid Services. Projection built 2026-10-10. Verify against the primary file before billing or contracting decisions. The reference methodology explains how each figure is computed from these files.

Codes from the FY2027 ICD-10-CM files (all chapters). Report the code that matches the documentation and the Official Guidelines; this list is not coding advice.