Summary & Overview
HCPCS Level II S8431: Compression Bandage, Roll
HCPCS Level II code S8431 designates a compression bandage supplied as a roll, used for edema control, venous insufficiency, wound support, or post-procedural compression. As a supply-oriented HCPCS Level II code, S8431 matters nationally because compression therapy is a common adjunct to outpatient wound care, vascular care, and home health services, impacting durable medical equipment billing and coverage policies across commercial and public payers.
Key payers in the analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Coverage and reimbursement of compression supplies vary by payer and by clinical context; policies often hinge on documented medical necessity, expected duration of use, and whether supplies are provided via a DME supplier or as a one-time outpatient supply.
Readers will find a concise overview of what S8431 represents, the typical sites of service and clinical contexts where compression bandage rolls are used, and what to expect from payer coverage patterns. The publication summarizes benchmark considerations, common billing modifiers and service-line placement (supply/DME), and highlights policy updates that influence coverage criteria and billing practice nationally. Data not available in the input is noted where applicable.
Billing Code Overview
HCPCS Level II code S8431 represents a compression bandage, roll. This item is a disposable or reusable roll of elastic or non-elastic material designed to provide graduated pressure for support, edema control, or wound management.
Service type: Durable medical supply — compression/elastic bandage
Typical site of service: Outpatient clinics, physician offices, wound care centers, home health settings, and durable medical equipment (DME) suppliers
Data not available in the input.
Clinical & Coding Specifications
Clinical Context
A typical patient is an adult with lower-extremity edema and venous insufficiency presenting to an outpatient wound clinic or primary care office. The clinician evaluates a chronic venous ulcer with surrounding edema and prescribes compression therapy to reduce swelling and support venous return. A trained nurse or medical assistant applies a S8431 compression bandage, roll, to the lower leg after cleansing the wound and applying any prescribed dressing. The workflow includes assessment of circulation and sensation, measurement of limb size to select appropriate bandage length and tension, patient education on wear time and signs of ischemia, documentation of the product S8431, lot number if required, and the clinical indication in the medical record. Typical sites of service include outpatient wound care centers, physician offices, home health visits, and skilled nursing facilities where ongoing compression management is performed.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
LT | Left side | When the compression bandage is applied to the patient's left limb. |
RT |