I82.5Z1: Chronic embolism and thrombosis of unspecified deep veins of right distal lower extremity
I82.5Z1 is a billable, specific ICD-10-CM code for chronic embolism and thrombosis of unspecified deep veins of right distal lower extremity. It is valid for submission on a claim.
Check I82.5Z1 with the rest of the claim: free scrubberExcludes1 inherited from the categories above I82.5Z1
A category’s note binds every code beneath it.
Excludes2 inherited from the categories above I82.5Z1
Not part of this code, but both may be coded when both are present.
Risk adjustment
I82.5Z1 risk-adjusts. Under the CMS-HCC V28 model it maps to this category:
- HCC 267 Deep Vein Thrombosis and Pulmonary Embolism0.294 RAF
Coefficient shown for the Community Non-dual Aged segment. A higher HCC in the same hierarchy will suppress this one, so capturing it does not always add score. Look up the whole chart to see which of its HCCs the hierarchy would zero.
Medicare coverage
I82.5Z1 is named in 15 Medicare coverage policies: 15 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.
- A56541Billing and Coding: Biomarkers Overview
- A56675Billing and Coding: Homocysteine Level, Serum
- A56697Billing and Coding: Non-Invasive Vascular Studies
- A56758Billing and Coding: Non-Invasive Vascular Studies
Code history
Unchanged in every release from FY2024 to FY2027.