Summary & Overview
HCPCS E0655: Non-Segmental Pneumatic Half-Arm Compression Appliance
HCPCS Level II code E0655 identifies a non-segmental pneumatic appliance designed for use with a pneumatic compressor to provide half-arm compression. As a durable medical equipment (DME) item, this device is used to manage edema, lymphedema, and venous insufficiency in outpatient and home settings. Nationally, coverage and billing for pneumatic compression appliances are important because they affect access to conservative, noninvasive therapies that can reduce complications and downstream costs associated with chronic swelling disorders.
Key payers addressed include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise overview of clinical use and common sites of service, how major payers typically approach coverage (medical necessity and DME benefit rules), and relevant billing considerations tied to HCPCS Level II code E0655. The publication also highlights benchmarks for utilization, potential policy updates that influence prior authorization and documentation requirements, and clinical context for appropriate device selection. Data not provided in the input (for example, payer-specific fee schedules or precise coverage criteria) is noted as unavailable; readers will learn what information to expect from payer policy documents and how this HCPCS code fits into the broader landscape of compression therapy and DME billing.
Billing Code Overview
HCPCS Level II code E0655 describes a non-segmental pneumatic appliance for use with a pneumatic compressor, half arm. This durable medical equipment item is a compression device intended to provide uniform pneumatic compression over part of an upper extremity (half arm) to assist with edema control, lymphatic drainage, or venous insufficiency management.
Service type: Durable medical equipment — pneumatic compression therapy
Typical site of service: Outpatient settings, home health, or ambulatory equipment supply, where the device is furnished for use by patients outside the inpatient hospital setting.
Clinical & Coding Specifications
Clinical Context
A patient with unilateral upper extremity lymphedema following axillary lymph node dissection for breast cancer presents to outpatient durable medical equipment (DME) services. The referring clinician (physiatrist, oncologist, or plastic surgeon) documents lymphedema causing swelling and limited range of motion of the forearm and hand. The DME supplier evaluates limb measurements and determines a pneumatic compression system with a half-arm non-segmental pneumatic appliance is appropriate to reduce edema and improve lymphatic return.
The clinical workflow: the ordering clinician documents the diagnosis, medical necessity, and prior conservative measures (manual lymphatic drainage, compression garments). A prescription for the device is written specifying a non-segmental half-arm appliance. The DME supplier verifies payer eligibility, obtains prior authorization if required, fits the half-arm appliance, provides patient education on use and maintenance, and supplies associated accessories. Follow-up visits occur to assess response and fit adjustments; the supplier and clinician coordinate documentation for continued coverage if ongoing therapy is needed.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
26 | Professional component | Use when billing a service that includes only the professional component (interpretation) related to associated services, if applicable. |