Summary & Overview
HCPCS Level II E2376: Power Wheelchair Expandable Controller, Replacement
HCPCS Level II code E2376 identifies a replacement expandable controller for power wheelchairs, including electronics and mounting hardware. This code matters nationally because controllers are critical components that restore function and independence for individuals who rely on power mobility devices; accurate coding affects coverage determinations, claims processing, and timely access to replacement parts. Key payers discussed include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise briefing on what the code represents, typical sites of service, and the clinical and billing context for replacement power wheelchair controllers. The publication outlines payer coverage considerations and common billing modifiers used with durable medical equipment accessory claims. It also provides benchmarks and policy context that influence authorization requirements, documentation expectations, and claim adjudication for mobility device components. Where specific plan or medical necessity criteria differ, readers will see summaries of common practices across national payers and Medicare. Data not available in the input is noted where applicable.
Billing Code Overview
HCPCS Level II code E2376 describes a power wheelchair accessory: an expandable controller, including all related electronics and mounting hardware, for replacement only. This item is an accessory component designed to interface with power mobility devices.
Service type: Durable Medical Equipment accessory / power mobility component
Typical site of service: Outpatient durable medical equipment suppliers, home delivery, or patient residence for installation of replacement controller
Clinical & Coding Specifications
Clinical Context
A typical patient is an adult wheelchair user with a power wheelchair who requires replacement of an expandable controller due to malfunction, upgrade, or damage. The patient often has a chronic neuromuscular or mobility-limiting condition such as spinal cord injury, multiple sclerosis, cerebral palsy, or advanced arthritis that necessitates a power wheelchair for mobility and activities of daily living. The clinical workflow begins with a clinical evaluation by a rehabilitation physician, physiatrist, or occupational therapist documenting persistent loss of controller function, intermittent failures, or incompatibility with adaptive control interfaces (e.g., joystick, sip-and-puff). A prior authorization request is submitted to the patient’s payor (for example, Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, BUCA, Medicare) with device description E2376, supporting clinical notes, supplier quote, and supporting documentation that the replacement is necessary and compatible with the existing wheelchair base. The durable medical equipment supplier receives authorization, schedules device procurement, completes fitting and mounting, programs the controller electronics, verifies seating and positioning compatibility, and provides patient and caregiver training. Post-delivery follow-up includes verification of safety features, functional performance, and documentation of the replacement hardware and any adjustments to the existing wheelchair.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
00 |