MCMCB Pro
I75.019

I75.019Atheroembolism of unspecified upper extremity

Billable / specific codeICD-10-CM

I75.019 is a billable, specific ICD-10-CM code for atheroembolism of unspecified upper extremity. It is valid for submission on a claim.

Risk adjustment

I75.019 risk-adjusts. Under the CMS-HCC V28 model it maps to this category:

  • HCC 264 Vascular Disease with Complications0.455 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.

Related codes at this level

Codes that share I75.01. If I75.019 is not quite right, the correct code is usually one of these.

Questions about I75.019

Is I75.019 a billable ICD-10-CM code?
Yes. I75.019 is a billable, specific ICD-10-CM code and is valid for submission on a claim.
Where does I75.019 sit in the tabular list?
Diseases of the circulatory system (I00-I99), in the block Diseases of arteries, arterioles and capillaries (I70-I79).
ICD-10-CMFY2026-Apr· effective April 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release — see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.