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I82.4Y

Non-billable

Acute embolism and thrombosis of unspecified deep veins of proximal lower extremity

I82.4Y is the ICD-10-CM code for Acute embolism and thrombosis of unspecified deep veins of proximal lower extremity. It is a non-billable category code — use a more specific child code such as I82.4Y1 for billing.

Status
Header (non-billable)
Chapter
I00-I99
Parent
I82.4
Subcodes
4
Edition
FY2026

I00-I99 Diseases of the circulatory system

Includes

  • •Acute embolism and thrombosis of deep vein of thigh NOS
  • •Acute embolism and thrombosis of deep vein of upper leg NOS

Frequently asked questions

What is ICD-10 code I82.4Y?
I82.4Y is the ICD-10-CM code for "Acute embolism and thrombosis of unspecified deep veins of proximal lower extremity". It falls under I00-I99 Diseases of the circulatory system.
Is I82.4Y a billable code?
No — I82.4Y is a non-billable header code. Use a more specific child code (such as I82.4Y1) for billing.
What are the subcodes of I82.4Y?
I82.4Y has 4 more specific child codes, including I82.4Y1, I82.4Y2, I82.4Y3.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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