I83.1
⚠ Non-billable (Header)Varicose veins of lower extremities with inflammation
Diseases of the circulatory system (I00-I99)
⚠️ This is a category header code — not billable. Use a more specific child code below.
⚠️ Excludes2
inheritedRules inherited from parent codes.
- • varicose veins complicating pregnancy (O22.0-)
- • varicose veins complicating the puerperium (O87.4)
Child Codes (3)
Clinical Description
ICD-10-CM code I83.1 represents varicose veins of lower extremities with inflammation. This code falls under the Diseases of the circulatory system (I00-I99) classification. It is a non-billable category header code. A more specific child code from the list below must be used for billing and reimbursement purposes.
This is a 5-character code at the 4th level of specificity. There are 3 more specific child codes under I83.1.
Frequently Asked Questions
What is ICD-10 code I83.1?
ICD-10-CM code I83.1 is "Varicose veins of lower extremities with inflammation". It belongs to the category: Diseases of the circulatory system (I00-I99).
Is I83.1 a billable ICD-10 code?
No, I83.1 is a non-billable header code. A more specific child code must be used for billing.
Can I83.1 be coded with other codes?
I83.1 has 2 Excludes2 note(s). These conditions can be coded together if both are documented in the patient record.
Related Codes in I83
Other codes in the same category that may be relevant for differential coding:
🧪 Validate Combinations
Add I83.1 to the Excludes Checker to validate against your full code list.
Open in Checker →Code Information
Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)