ICD-10-CM · Chapter 9 · I00-I99
I74 Arterial embolism and thrombosis
Includes
- embolic infarction
- embolic occlusion
- thrombotic infarction
- thrombotic occlusion
Excludes 2 (not included here)
- atheroembolism (I75.-)
- basilar embolism and thrombosis (I63.0-I63.2, I65.1)
- carotid embolism and thrombosis (I63.0-I63.2, I65.2)
- cerebral embolism and thrombosis (I63.3-I63.5, I66.-)
- coronary embolism and thrombosis (I21-I25)
- mesenteric embolism and thrombosis (K55.0-)
- ophthalmic embolism and thrombosis (H34.-)
- precerebral embolism and thrombosis NOS (I63.0-I63.2, I65.9)
- pulmonary embolism and thrombosis (I26.-)
- renal embolism and thrombosis (N28.0)
- retinal embolism and thrombosis (H34.-)
- septic embolism and thrombosis (I76)
- vertebral embolism and thrombosis (I63.0-I63.2, I65.0)
Code First
- embolism and thrombosis complicating abortion or ectopic or molar pregnancy (O00-O07, O08.2)
- embolism and thrombosis complicating pregnancy, childbirth and the puerperium (O88.-)
Subcodes
Each subcode links to a detail page with full clinical annotations.
| Code | Description | Billable |
|---|---|---|
| I74..0 | Embolism and thrombosis of abdominal aorta | No |
| I74..01 | Saddle embolus of abdominal aorta | Yes |
| I74..09 | Other arterial embolism and thrombosis of abdominal aorta | Yes |
| I74..1 | Embolism and thrombosis of other and unspecified parts of aorta | No |
| I74..10 | Embolism and thrombosis of unspecified parts of aorta | Yes |
| I74..11 | Embolism and thrombosis of thoracic aorta | Yes |
| I74..19 | Embolism and thrombosis of other parts of aorta | Yes |
| I74..2 | Embolism and thrombosis of arteries of the upper extremities | Yes |
| I74..3 | Embolism and thrombosis of arteries of the lower extremities | Yes |
| I74..4 | Embolism and thrombosis of arteries of extremities, unspecified | Yes |
| I74..5 | Embolism and thrombosis of iliac artery | Yes |
| I74..8 | Embolism and thrombosis of other arteries | Yes |
| I74..9 | Embolism and thrombosis of unspecified artery | Yes |
Last reviewed: September 2026