Summary & Overview
HCPCS Level II E0738: Upper Extremity Rehabilitation System, Active-Assist
HCPCS Level II code E0738 identifies an upper extremity rehabilitation system with a microprocessor and all components designed to provide active-assisted movement for muscle re-education. Nationally, this code matters because it represents a class of durable medical equipment used in post-stroke rehabilitation, orthopedic recovery, and neurorehabilitation where assistive motorized support is required to restore functional upper limb movement.
Key payers included in the analysis are Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise overview of clinical context, typical sites of service, and the categories of payers that commonly cover this equipment. The publication outlines benchmark considerations for utilization and coverage patterns, summarizes relevant policy and coding notes affecting reimbursement, and provides clinical context linking device function to therapeutic goals such as muscle re-education and functional restoration.
This summary is intended for clinicians, billing professionals, and policy analysts seeking a clear description of E0738, the types of settings in which it is used, and the payer landscape nationally. Data not available in the input is noted where applicable.
Billing Code Overview
HCPCS Level II code E0738 describes an upper extremity rehabilitation system providing active assistance to facilitate muscle re-education, including a microprocessor and all components and accessories. This equipment is used to support therapeutic exercises and functional training for the shoulder, elbow, wrist, and hand when active-assisted movement is required.
Service Type: Durable medical equipment — therapeutic rehabilitation device for upper extremity muscle re-education
Typical Site of Service: Outpatient rehabilitation clinics, hospital outpatient departments, skilled nursing facilities, and home health settings where durable medical equipment is provided for patient use
Clinical & Coding Specifications
Clinical Context
A 58-year-old stroke survivor with left-sided hemiparesis attends outpatient physical therapy for upper extremity motor re‑education. The patient demonstrates persistent shoulder and elbow weakness with impaired active range of motion and difficulty performing activities of daily living such as feeding and dressing. The clinician selects an upper extremity rehabilitation system that provides active assistance with a microprocessor to facilitate repetitive, task‑specific training targeting motor control, strength, and functional reach.
The clinical workflow typically includes initial evaluation by a physical or occupational therapist, baseline standardized outcome measures (for example Fugl‑Meyer Upper Extremity assessment), setup and calibration of the microprocessor‑controlled device, supervised training sessions with progressive assistance levels, periodic reassessments to document functional gains, and documentation of device use and response to therapy in the medical record. Device delivery, fitting, adjustments, and patient instruction are performed during therapy visits; device maintenance and any component replacement are documented as part of ongoing care.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
22 | Increased procedural services | Use when work required to provide the rehabilitation device is substantially greater than typical, with documentation of extenuating circumstances. |