Summary & Overview
HCPCS E0936: Continuous Passive Motion Device, Non-Knee
HCPCS Level II code E0936 identifies a continuous passive motion (CPM) exercise device intended for joints other than the knee. CPM devices are used to promote joint mobility and support postoperative recovery or therapeutic regimens; this HCPCS classification enables standardized billing for durable medical equipment across payers nationally. The code matters because it frames coverage determinations and claims processing for non-knee CPM devices, which can affect access to rehabilitative equipment and influence durable medical equipment spending patterns.
Key payers discussed include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise overview of the code’s clinical context, typical service settings, and payer coverage landscape. The publication provides benchmarks where available, outlines common billing considerations, and summarizes relevant policy themes that affect reimbursement and prior authorization practices.
This summary equips billing managers, DME suppliers, rehabilitation providers, and policy analysts with the information needed to locate E0936 within claims workflows, understand the typical clinical use of non-knee CPM devices, and anticipate payer-related administrative steps. Data not available in the input for taxonomies, associated ICD-10 diagnoses, related codes, and detailed payer-specific coverage rules.
Billing Code Overview
HCPCS Level II code E0936 describes a continuous passive motion exercise device for use other than knee. This code represents durable medical equipment intended to provide passive joint movement for postoperative rehabilitation or therapeutic mobilization when the knee is not the target joint.
Service Type: Durable medical equipment; therapeutic continuous passive motion device
Typical Site of Service: Outpatient clinics, rehabilitation centers, home health settings, and other ambulatory care locations where durable medical equipment is furnished or used
Clinical & Coding Specifications
Clinical Context
A typical patient scenario involves an adult recovering from upper extremity tendon repair, shoulder arthroplasty, or complex wrist fusion who requires a Continuous passive motion (CPM) exercise device for joints other than the knee. The device E0936 is provided as durable medical equipment to maintain joint range of motion, minimize stiffness, and facilitate controlled, passive movement when active patient motion is limited by pain, recent surgery, immobilization, or neuromuscular impairment.
A typical clinical workflow: the orthopedic surgeon or physical medicine and rehabilitation physician documents the medical necessity for a non-knee CPM device in the operative or therapy note and includes expected duration and goals of therapy. The order for device E0936 is placed by the prescribing clinician and submitted to Durable Medical Equipment suppliers with supporting documentation (operative report, progress notes, and therapy plan). The supplier coordinates delivery to the outpatient clinic, inpatient unit, or patient home and provides device setup and patient/caregiver training. Ongoing therapy visits document progress toward range-of-motion goals and any complications or need for device modifications.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
22 |