Summary & Overview
HCPCS Level II E2609: Custom Fabricated Wheelchair Seat Cushion
HCPCS Level II code E2609 represents a custom fabricated wheelchair seat cushion of any size, a form of durable medical equipment used to provide individualized seating support and pressure redistribution for wheelchair users. Nationally, custom seating components like this are clinically important for preventing pressure injuries, improving posture and functional mobility, and supporting long-term health for people with complex mobility needs.
Key payers in a national analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise review of what the code covers, the clinical context for use, common sites of service, and payer coverage patterns. The publication summarizes typical billing considerations, common modifiers reported for HCPCS codes in practice, and how E2609 fits within the broader durable medical equipment and mobility device benefit.
This overview helps clinicians, DME suppliers, and billing professionals understand the purpose of the code, what to expect in payer interactions, and the types of benchmarks and policy updates addressed in the full publication. Data not available in the input is noted where applicable.
Billing Code Overview
HCPCS Level II code E2609 describes a custom fabricated wheelchair seat cushion, any size. This item is a durable medical equipment accessory designed to provide tailored seating support and pressure redistribution for wheelchair users.
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Service type: Custom-fabricated seating cushion for a wheelchair
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Typical site of service: Use with a wheelchair in home, community, or institutional settings where durable medical equipment is provided
Clinical & Coding Specifications
Clinical Context
A 72-year-old patient with advanced bilateral hip osteoarthritis and chronic sacral pressure ulcers uses a manual wheelchair for mobility. The patient has persistent sitting discomfort and progressive skin breakdown despite standard off-the-shelf cushions. A physician (physiatrist or orthopedic surgeon) documents medical necessity for a custom fabricated wheelchair seat cushion to offload pressure areas, accommodate pelvic asymmetry, and improve sitting posture. A certified prosthetist/orthotist or durable medical equipment (DME) supplier performs a clinical evaluation, obtains measurements and a seating assessment (including pressure mapping when available), and fabricates a custom-contoured cushion using pressure-redistributing foam, gel, or air-cell components. The workflow includes: referral from the treating physician, face-to-face clinical evaluation, documentation of diagnosis and functional limitations, fabrication of the E2609 cushion to match the wheelchair seat dimensions, delivery with patient fitting and education, and follow-up to assess fit and skin integrity. Typical site of service is an outpatient DME supplier, rehabilitation clinic, or skilled nursing facility when provided as part of a DME delivery service.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
00 | No modifier | Use when no modifier applies and billing requires a default code indicator. |