Summary & Overview
HCPCS K0868: Power Wheelchair Group 4, 300 lb Capacity
HCPCS Level II code K0868 denotes a Group 4 standard power wheelchair with a sling or solid seat/back and a patient weight capacity up to and including 300 pounds. As a durable medical equipment code for powered mobility devices, it matters nationally for mobility access, durable medical equipment benefit management, and coverage determinations for patients with significant functional impairments.
Key payers in national coverage and reimbursement discussions include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find an overview of what the code covers, expected sites of service (home and outpatient/DME settings), and the clinical context for prescribing powered mobility. The publication provides benchmarks for coverage policies, typical documentation and clinical justification elements, and notes on policy updates affecting power wheelchair adjudication.
This summary prepares clinicians, billing professionals, and policy analysts to understand inclusion criteria for powered mobility devices, where claims are typically processed, and what content to expect in payer policy reviews and documentation audits. Data not available in the input will be flagged as such in detailed sections.
Billing Code Overview
HCPCS Level II code K0868 describes a power wheelchair, group 4 standard, sling/solid seat/back, patient weight capacity up to and including 300 pounds. This code represents a durable medical equipment item: a powered mobility device intended to provide mobility assistance for individuals with mobility impairments.
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Service type: Durable medical equipment — power wheelchair
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Typical site of service: Use and provision typically occur in outpatient settings, home settings, and durable medical equipment suppliers where devices are evaluated, fitted, delivered, and maintained.
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Clinical & Coding Specifications
Clinical Context
A 68-year-old male with progressive mobility impairment secondary to advanced osteoarthritis and prior stroke (residual hemiparesis) requires a durable power wheelchair to maintain independence in community ambulation and activities of daily living. The patient weighs 290 pounds and has limited trunk stability; the mobility specialist documents the need for a Group 4 power wheelchair with a sling/solid seat and back rated for up to and including 300 pounds (K0868).
The clinical workflow begins with the primary care physician or physiatrist evaluating functional mobility, transfers, and ADLs, documenting objective mobility limitations and justification for a power mobility device. A formal evaluation by a licensed physical or occupational therapist includes standardized mobility assessments, seating and positioning needs, and trial of a power wheelchair when appropriate. The supplier performs a home assessment, documents environmental access, and confirms chair selection (K0868) with detailed seating specifications. Prior authorization is submitted to the patient’s payor with clinical notes, therapy evals, and supplier quotes. After approval, the device is delivered, fitted, and adjusted by the supplier; training and follow-up are provided to the patient and caregiver to ensure safe operation and proper seating.
Coding Specifications
| Modifier | Description | When to Use |
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