ICD-10 Code I83.893 – Varicose veins of bilateral lower extremities with other complications (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code I83.893 – Varicose veins of bilateral lower extremities with other complications
What it is
This code identifies varicose veins affecting both lower extremities when the record documents another complication, but not a more specific one. Use it for bilateral venous enlargement with a complication that is not separately named in the code title.
Clinical signs
Typical findings include visibly enlarged, tortuous leg veins and documentation of a complication such as pain, swelling, skin changes, or another venous issue. Clinical features vary; refer to documentation.
When to use this code
Use this code when the provider documents varicose veins in both legs and specifies “other complications” without naming a different coded complication. It may apply when the note supports bilateral disease and a complication is present, but the exact type is unclear. Check documentation if laterality or complication detail is incomplete.
Do not use for
Do not use it for unilateral varicose veins or when the record identifies a different, more specific complication code. Do not assign it if the documentation only states uncomplicated varicose veins.
Coding tip
Verify both laterality and the exact complication wording before coding, because missing detail can change the ICD-10 selection.