Summary & Overview
HCPCS E0150: Combination Wheeled Walker with Seat and Transport Chair
HCPCS Level II code E0150 identifies a combination wheeled walker with a seat that converts to a transport chair, folding with adjustable or fixed height. This durable medical equipment (DME) supports both independent ambulation and assisted transport, making it relevant for patients with mobility limitations who require a device that transitions between walking support and caregiver-operated transport. Nationally, such devices are commonly used in home and long-term care settings and are significant for payers and providers because they affect durable medical equipment coverage, mobility-related outcomes, and care coordination.
Payers covered in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise overview of the device purpose and clinical context, typical sites of service, commonly associated billing modifiers and claims practice considerations, and how payers approach coverage and documentation. The publication summarizes common benchmarks and utilization patterns where available, highlights coding and billing considerations specific to HCPCS Level II E0150, and notes areas where policy updates or payer-specific rules commonly affect reimbursement. Data not available in the input is identified clearly where applicable.
Billing Code Overview
HCPCS Level II code E0150 describes a combination wheeled walker with seat and transport chair, folding, adjustable or fixed height. The device functions both as a mobility aid for ambulation and as a transport chair when a caregiver needs to move the patient while seated.
Service type: Durable medical equipment — mobility/assistive device
Typical site of service: Home, assisted living, long-term care facilities, outpatient durable medical equipment providers
Clinical & Coding Specifications
Clinical Context
A 78-year-old patient with advanced osteoarthritis of the knees and reduced endurance is being discharged from an inpatient rehabilitation unit after a fall with minor injuries. The treating physical therapist and prescribing physician determine the patient requires a combination wheeled walker with seat and transport chair for safe ambulation, rest breaks, and caregiver-assisted transport in the home and community. The device is provided via durable medical equipment (DME) supplier following an evaluation that documents the patients inability to safely ambulate with a standard cane or walker, recurrent need to sit for fatigue or orthostatic symptoms, and need for a transport chair when caregiver pushes the device. The clinical workflow includes: physician or qualified practitioner documenting the need and supporting diagnoses; a mobility evaluation and trial by physical therapy documenting functional limitations, measurements for fit and height adjustment, and training on device use and safety; a DME supplier submitting prior authorization if required by payer; delivery, fitting, and patient/caregiver training; and follow-up to ensure safe use and to document continued medical necessity.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
22 | Increased procedural services | Use when additional effort or complexity in delivery, fitting, or training for the device is documented (rare for DME claims; check payer policy). |