ICD-10 Code I87.3: Chronic venous hypertension (idiopathic)
What is this code?
ICD-10 entries help standardize how diagnoses are organized for coding, reporting, analytics, and documentation. This code sits within the broader ICD-10 area for Diseases of the circulatory system (I00-I99).
đź“‹Clinical overview
This ICD-10 code is commonly used when documentation describes idiopathic chronic venous hypertension. The most accurate code depends on whether ulcer, inflammation, combined ulcer and inflammation, or another complication is documented, and which lower extremity is affected.
When is it used?
- May be used when a clinician documents chronic venous hypertension (idiopathic) in a patient's medical record.
- May appear in hospital records, claims, referrals, and clinical documentation.
- This code may act more like a grouping or parent code, so a more specific child code may be used in final documentation when available.
What it does not mean
- A code alone does not explain severity, treatment plan, or outcome.
- A medical code should not be treated as a substitute for a doctor's diagnosis or advice.
- This entry may represent a broader category rather than the most specific billable code.
đź©şClinical context
- Vascular, wound-care, primary-care, and rehabilitation workflows where chronic venous insufficiency or venous hypertension is documented with lower-extremity complications.
- Coding and utilization-review workflows where the record supports chronic venous hypertension and the final code changes based on complication pattern and laterality.
- Evaluation often includes lower-extremity skin and edema assessment, ulcer or inflammation review, vascular follow-up context, compression-therapy planning, and wound-care coordination when present.
- Documentation usually becomes more specific when the chart identifies ulcer versus inflammation pattern, combined complications, and right, left, bilateral, or unspecified lower-extremity involvement.
- Specialist context already linked on this page includes Cardiologist, General Physician.
🔍Key distinctions
- These ICD-10 codes are reserved for idiopathic chronic venous hypertension rather than acute venous thrombosis or other vascular disorders.
- Complication pattern and laterality both affect final code specificity inside this family.
- This parent page groups chronic venous hypertension code variants that split by complication pattern and lower-extremity laterality.
- Documentation that describes chronic venous hypertension is coded differently from acute venous thrombosis, varicose-vein disorders, or other vascular disease contexts.
- chronic venous hypertension due to deep vein thrombosis (I87.0-)
- varicose veins of lower extremities (I83.-)
Code hierarchy
Official coding notes
- Stasis edema
- chronic venous hypertension due to deep vein thrombosis (I87.0-)
- varicose veins of lower extremities (I83.-)
Where you may see this code
You may see this entry in coding references, medical records, or claims workflows when a broader diagnosis category is being reviewed before a more specific code is chosen.
Related specialists
Related codes
Sibling codes
Coding guidelines
Common synonyms
Frequently asked questions
About this content
This page is prepared by HealthAssure's clinical team using official coding standards from ICD-10. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.