I82.4Z9Billable
Acute embolism and thrombosis of unspecified deep veins of unspecified distal lower extremity
Short description: Acute emblsm and thombos unsp deep vn unsp distal low extrm
- Chapter
- 9. Diseases of the circulatory system
- Category
- I82
- Effective date
- October 1, 2026
Related codes in category I82
I82Other venous embolism and thrombosisI82.0Budd-Chiari syndromeYesI82.1Thrombophlebitis migransYesI82.2Embolism and thrombosis of vena cava and oth thoracic veinsI82.21Embolism and thrombosis of superior vena cavaI82.210Acute embolism and thrombosis of superior vena cavaYesI82.211Chronic embolism and thrombosis of superior vena cavaYesI82.22Embolism and thrombosis of inferior vena cavaI82.220Acute embolism and thrombosis of inferior vena cavaYesI82.221Chronic embolism and thrombosis of inferior vena cavaYesI82.29Embolism and thrombosis of other thoracic veinsI82.290Acute embolism and thrombosis of other thoracic veinsYes
Frequently asked questions
What is ICD-10 code I82.4Z9?
I82.4Z9 is an ICD-10-CM diagnosis code for Acute embolism and thrombosis of unspecified deep veins of unspecified distal lower extremity.
Is I82.4Z9 a billable code?
Yes. I82.4Z9 is billable and specific enough to be used on a claim.
What ICD-10-CM chapter is I82.4Z9 in?
I82.4Z9 falls under Chapter 9: Diseases of the circulatory system.
When did I82.4Z9 become effective?
I82.4Z9 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.
What other codes are related to I82.4Z9?
I82.4Z9 belongs to category I82, which includes 12 other codes — see the related codes list on this page.
ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.