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I82.811

✓ Billable

Embolism and thrombosis of superficial veins of right lower extremity

Diseases of the circulatory system (I00-I99)

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⚠️ Excludes2

inherited

Rules inherited from parent codes.

I82
  • • venous embolism and thrombosis (of):
  • • cerebral (I63.6, I67.6)
  • • coronary (I21-I25)
  • • intracranial and intraspinal, septic or NOS (G08)
  • • intracranial, nonpyogenic (I67.6)
  • • intraspinal, nonpyogenic (G95.1)
  • • mesenteric (K55.0-)
  • • portal (I81)
  • • pulmonary (I26.-)

📋 Code Instructions

inherited
I82.8
  • • code, if applicable, for associated long-term (current) use of anticoagulants (Z79.01)
I82
  • • Code first: venous embolism and thrombosis complicating:
  • • Code first: abortion, ectopic or molar pregnancy (O00-O07, O08.7)
  • • Code first: pregnancy, childbirth and the puerperium (O22.-, O87.-)

Clinical Description

ICD-10-CM code I82.811 represents embolism and thrombosis of superficial veins of right lower extremity. This code falls under the Diseases of the circulatory system (I00-I99) classification. It is a billable/specific code valid for HIPAA-covered transactions as of October 1, 2025 (FY2026). This code can be used to indicate a diagnosis for reimbursement purposes on insurance claims.

This is a 7-character code at the 6th level of specificity. This is the most specific code available in this subcategory.

Frequently Asked Questions

What is ICD-10 code I82.811?

ICD-10-CM code I82.811 is "Embolism and thrombosis of superficial veins of right lower extremity". It belongs to the category: Diseases of the circulatory system (I00-I99).

Is I82.811 a billable ICD-10 code?

Yes, I82.811 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

Can I82.811 be coded with other codes?

I82.811 has 9 Excludes2 note(s). These conditions can be coded together if both are documented in the patient record.

Related Codes in I82.81

Other codes in the same category that may be relevant for differential coding:

I82.812Embolism and thrombosis of superficial veins of left lower extremityI82.813Embolism and thrombosis of superficial veins of lower extremities, bilateralI82.819Embolism and thrombosis of superficial veins of unspecified lower extremity

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Code Information

CodeI82.811
BillableYes
ParentI82.81
CategoryDiseases of the circulatory system (I00-I99)
Excludes10 rule(s)
Excludes29 note(s)

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)