Summary & Overview
HCPCS A6452: High-Compression Elastic Bandage, Per Yard
HCPCS Level II code A6452 represents a high-compression elastic bandage (knitted or woven) with specified load resistance and a width between three and five inches, billed per yard. This code is used to report supply of high-compression bandaging for patients who require graduated or sustained compression for venous insufficiency, lymphedema management, or post-procedural edema control. Nationally, accurate coding of compression supplies matters for clinical continuity, durable medical equipment oversight, and consistent payer reimbursement for wound and lymphedema care.
Key payers addressed in this analysis include Aetna, Blue Cross Blue Shield, Cigna, UnitedHealthcare, and Medicare. Readers will find a concise overview of what A6452 covers, typical settings where the supply is provided, and the clinical contexts in which high-compression bandages are commonly used. The publication summarizes common billing considerations, modifier usage patterns (listed separately), and guidelines that affect coverage and documentation. It also provides benchmark points and policy context to help stakeholders understand how A6452 fits into durable medical supply coding and claims workflows.
Data not available in the input for specific coverage policies, reimbursement rates, or associated ICD-10 diagnoses are noted where applicable.
Billing Code Overview
HCPCS Level II code A6452 describes a high compression elastic bandage that is knitted or woven, with a load resistance of ≥ 1.35 foot-pounds at 50% maximum stretch, and a width ≥ 3 inches and < 5 inches, billed per yard.
Service type: Compression dressing / durable medical supply.
Typical site of service: Outpatient clinics, durable medical equipment suppliers, wound care centers, and home health settings.
Clinical & Coding Specifications
Clinical Context
A 68-year-old patient with chronic venous insufficiency and bilateral lower-extremity edema presents to a vascular clinic for management of symptomatic leg swelling and a non-healing venous ulcer of the medial lower leg. The clinician evaluates circulation, measures limb size, and determines high compression therapy is indicated to reduce edema and support venous return. The clinic supplies a high-compression elastic bandage meeting A6452 specifications (elastic, knitted/woven, load resistance ≥ 1.35 ft·lb at 50% stretch, width 3–<5 inches) and dispenses a measured quantity in yards. The clinical workflow includes assessment, fitting and instruction on application and wear, documentation of the bandage type, length supplied, and medical necessity in the patient record, and scheduling follow-up wound care or vascular evaluation. Durable medical equipment or supply billing is submitted using A6452 with appropriate modifiers to indicate laterality, supplier status, or other billing circumstances, and ICD-10 diagnosis codes supporting venous disease or lymphedema are included on the claim.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
LT | Left side | When the bandage is supplied for the left lower extremity |