I74.1
I74.1 — Embolism and thrombosis of other and unspecified parts of aorta
Non-billable headerICD-10-CM
I74.1 is a non-billable header ICD-10-CM code for embolism and thrombosis of other and unspecified parts of aorta. It cannot be billed on its own: choose one of the more specific child codes below.
Risk adjustment
I74.1 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.
Code to one of these instead I74.1
3 child codes. Green means billable.
Related codes at this level
Codes that share I74. If I74.1 is not quite right, the correct code is usually one of these.
- I74.0Embolism and thrombosis of abdominal aorta
- I74.2Embolism and thrombosis of arteries of the upper extremities
- I74.3Embolism and thrombosis of arteries of the lower extremities
- I74.4Embolism and thrombosis of arteries of extremities, unspecified
- I74.5Embolism and thrombosis of iliac artery
- I74.8Embolism and thrombosis of other arteries
- I74.9Embolism and thrombosis of unspecified artery
Questions about I74.1
- Is I74.1 a billable ICD-10-CM code?
- No. I74.1 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
- Where does I74.1 sit in the tabular list?
- Diseases of the circulatory system (I00-I99), in the block Diseases of arteries, arterioles and capillaries (I70-I79).