Summary & Overview
HCPCS E1220: Specially Sized or Constructed Wheelchair
HCPCS Level II code E1220 designates a wheelchair that is specially sized or constructed and requires documentation of the specific brand, model, and clinical justification. This code captures durable medical equipment provided when a standard wheelchair does not meet a patient’s unique anatomical or functional needs. Nationally, such codes are important because they affect access to appropriate mobility devices, influence supplier documentation requirements, and intersect with payer coverage rules for durable medical equipment.
Key payers discussed include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will gain a concise overview of what E1220 represents, common clinical contexts driving its use, and the policy and documentation elements that typically affect coverage decisions. The publication summarizes national benchmarks where available, highlights typical documentation and justification expectations, and outlines the service settings where specially sized or constructed wheelchairs are provided. Data not available in the input will be noted where applicable.
Billing Code Overview
HCPCS Level II code E1220 describes a wheelchair that is specially sized or constructed, requiring documentation of brand name, model number (if any), and clinical justification. The service type is durable medical equipment (wheelchair provision and customization). The typical site of service is an outpatient durable medical equipment supplier setting, home delivery, or facility where the wheelchair is assessed and fitted, depending on patient needs and supplier arrangements.
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Clinical & Coding Specifications
Clinical Context
A patient with progressive mobility limitation presents to a durable medical equipment (DME) supplier after evaluation by a physiatrist or primary care physician. The patient has significant anthropometric needs (e.g., very tall, very short, or unusual body proportions), prior spine surgery, or anatomical deformities that preclude use of standard wheelchairs. The clinical workflow begins with the ordering clinician documenting medical necessity for a specially sized or constructed wheelchair E1220, including brand and model if known, specific measurements, functional limitations, and previous equipment trial results. A seating and mobility evaluation by a physical therapist or occupational therapist with DME expertise is obtained, including measurements, pressure-mapping or accommodation requirements, and justification for customization. The supplier prepares a written quote listing the requested wheelchair E1220, brand/model, custom features, and cost, then submits the prescription, evaluation, and any supporting clinical notes to the payer (e.g., Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, BUCA, Medicare) for prior authorization. After authorization, fabrication or ordering occurs, followed by delivery, fitting, patient education, and documentation of final measurements, fit, and functional outcomes in the medical record.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
22 |