ICD-10 Code I83.205 – Varicose veins of unspecified lower extremity with both ulcer other part of foot and inflammation (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code I83.205 – Varicose veins of unspecified lower extremity with both ulcer other part of foot and inflammation
What it is
I83.205 identifies varicose veins in an unspecified lower extremity when there is both an ulcer on another part of the foot and inflammation. Use it when the record documents venous insufficiency with these combined complications.
Clinical signs
Findings may include visibly enlarged, tortuous leg veins, localized inflammation, and a documented ulcer on the foot. Clinical features vary; refer to documentation for laterality, ulcer site, and whether inflammation is present.
When to use this code
Use this code when the provider documents varicose veins in an unspecified leg plus a foot ulcer and inflammatory changes. It fits notes that clearly link the ulcer and inflammation to the venous disease. If the ulcer location or laterality is not stated, check documentation.
Do not use for
Do not use it for varicose veins without ulceration or without inflammation. It is also wrong when the ulcer is in a different location or the record describes a nonvenous ulcer; check documentation.
Coding tip
Confirm that both the ulcer and inflammation are documented together with varicose veins before assigning I83.205.