2026 ICD-10-CM Diagnosis Code I87.392Chronic venous hypertension (idiopathic) with other complications of left lower extremity

ICD-10-CM Codes›I00–I99›I80-I89›I87

ICD-10-CM I87.392
CMSSource: CMS FY 2026 ICD-10-CM dataset · Effective Oct 1, 2025 – Sep 30, 2026

I87.392 is a billable ICD-10-CM diagnosis code for chronic venous hypertension (idiopathic) with other complications of left lower extremity. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026) and groups to MS-DRG 299 through 301. Coders also document this condition as stasis dermatitis. In AHRQ's Clinical Classifications Software (CCSR), this diagnosis falls under Postthrombotic syndrome and venous insufficiency/hypertension.

Code Identity

ICD-10-CM Code
I87.392
Billable Status
Yes — Valid for Submission
Code Describes
Chronic venous hypertension (idiopathic) with other complications of left lower extremity
Short Description
Chronic venous hypertension w oth comp of l low extrem
Parent Code
I87.39
Chronic venous hypertension (idiopathic) with other complications

Code Classification

ChapterI00–I99Diseases of the circulatory system
SectionI80-I89Diseases of veins, lymphatic vessels and lymph nodes, not elsewhere classified
CategoryI87Other disorders of veins
This CodeI87.392Chronic venous hypertension (idiopathic) with other complications of left lower extremity

Approximate SynonymsGuidance

Alternate terms and clinical phrases that map to this code.

  • Stasis dermatitis
  • Stasis dermatitis of left lower extremity due to peripheral venous hypertension

Clinical ClassificationClinical

AHRQ’s CCSR groups this code into broader clinical categories.

CCSR CIR036
Postthrombotic syndrome and venous insufficiency/hypertension
Default principal diagnosis: inpatient Yes · outpatient Yes

Patient EducationClinical

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Convert I87.392 to ICD-9-CMHistory

The closest ICD-9-CM equivalents under the General Equivalence Mappings.

ICD-9-CM
459.39 Chr venous hyp comp NEC
Approximate The match is approximate rather than exact.

Code HistoryHistory

FY 2016AddedAdded to the ICD-10-CM code setEffective October 1, 2015, the first year of ICD-10-CM.
FY 2017–2025No changes
FY 2026CurrentCurrent code set, no changesEffective October 1, 2025 through September 30, 2026.

Questions About I87.392Overview

Is I87.392 a billable code?

Yes. This is a billable ICD-10-CM code, specific enough to report chronic venous hypertension (idiopathic) with other complications of left lower extremity on HIPAA-covered claims from October 1, 2025 through September 30, 2026.

What MS-DRG does I87.392 group to?

When chronic venous hypertension (idiopathic) with other complications of left lower extremity is the principal diagnosis on an inpatient stay, it groups to MS-DRG 299, 300, 301, with relative weights from 0.7197 to 1.6327 depending on complications. Higher weights mean higher Medicare reimbursement.

What is the ICD-9 equivalent of I87.392?

Under the General Equivalence Mappings, chronic venous hypertension (idiopathic) with other complications of left lower extremity converts to ICD-9-CM 459.39 (chr venous hyp comp NEC). The mapping is approximate, so confirm the match fits the documentation.

Footnotes

[1] Chronic - a chronic condition code indicates a condition lasting 12 months or longer and its effect on the patient based on one or both of the following criteria:

  • The condition results in the need for ongoing intervention with medical products,treatment, services, and special equipment
  • The condition places limitations on self-care, independent living, and social interactions.