Summary & Overview
HCPCS E0994: Arm Rest, Each
HCPCS Level II code E0994 designates an arm rest supplied as a durable medical equipment component. Nationally, this code is used to bill for individual arm support devices when furnished with mobility or seating equipment, helping to document accessory items that affect patient comfort and functional positioning. Accurate coding for accessories like an arm rest supports claims processing, appropriate reimbursement, and clear clinical documentation.
Key payers discussed include Aetna, Blue Cross Blue Shield, Cigna, UnitedHealthcare, and Medicare. Readers will find a concise overview of where E0994 applies clinically, the typical sites of service, and payer coverage considerations. The publication summarizes common billing contexts for DME components, typical use cases in home and outpatient settings, and benchmarks for coding practice where available. Policy notes highlight national billing conventions and documentation elements relevant to accessory DME items.
This piece is intended for billing professionals, DME suppliers, and clinical administrators seeking a quick reference on HCPCS Level II code E0994, what it represents, and which major payers commonly cover arm rest components. Data not available in the input is noted where applicable.
Billing Code Overview
HCPCS Level II code E0994 describes an arm rest, each. This item is a durable medical equipment component intended to provide support or positioning for a patient's arm. Service type: Durable Medical Equipment (DME) component.
Typical site of service: Outpatient clinical settings, home use, long-term care facilities, and durable medical equipment suppliers.
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Clinical & Coding Specifications
Clinical Context
A patient receiving a durable medical equipment component in an outpatient or home health setting. Typical scenario: an adult or pediatric patient who uses a wheelchair, motorized scooter, or recliner that requires a replacement or upgraded arm rest for comfort, postural support, pressure redistribution, or to accommodate a given upper-extremity impairment. The workflow begins with a clinician or DME supplier assessment documenting functional need (reach, transfers, skin integrity, pain, or device compatibility), selection of the appropriate arm rest (E0994) as a single unit billed per arm rest, verification of device fit on the mobility base, and delivery with brief patient instruction. Common sites of service include a durable medical equipment provider location, outpatient rehabilitation clinic, hospital outpatient setting when supplied with a mobility device, or patient’s home when delivered by a supplier or home health therapist.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
00 | No modifier specified (default) | Use when no specific modifier applies and billing is for a single arm rest without special circumstances. |
22 |