Summary & Overview
HCPCS E0749: Osteogenesis Stimulator, Electrical, Surgically Implanted
HCPCS Level II code E0749 identifies a surgically implanted electrical osteogenesis stimulator used to promote bone healing. The code covers device implantation procedures that can be relevant for complex fractures, nonunions, and certain spinal fusion indications. Nationally, this class of device is clinically significant because it represents an implanted technology with implications for surgical workflow, device coverage policy, and long-term postoperative management.
Key payers in the analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise overview of what E0749 represents, typical sites of service, and the clinical context for implanted electrical bone stimulators. The publication also outlines payer coverage considerations, common billing modifiers associated with device and surgical services, and where to look for policy updates and documentation requirements.
This summary provides the groundwork for benchmarking reimbursement and utilization patterns, clarifying documentation expectations, and understanding how implanted osteogenesis stimulators are categorized in claims. Data not provided in the input—such as specific coverage policies, associated ICD-10 diagnoses, or related procedure codes—is noted where applicable. The remainder of the publication delves into payer-specific coverage language, billing scenarios, and coding nuances for E0749.
Billing Code Overview
HCPCS Level II code E0749 denotes an osteogenesis stimulator, electrical, surgically implanted. This device-based service involves the implantation of an electrical stimulator intended to promote bone growth and healing following surgical procedures for fractures, nonunions, or spinal fusions.
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Service type: Surgically implanted electrical osteogenesis stimulation device
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Typical site of service: Hospital inpatient or outpatient surgical setting, ambulatory surgery center, or other facility where surgical implantation is performed
Data not available in the input.
Clinical & Coding Specifications
Clinical Context
A typical patient is an adult with a nonunion or fracture at high risk for delayed healing (for example, a tibial shaft fracture after open reduction and internal fixation) who fails conservative management or demonstrates radiographic nonunion. The patient presents to an orthopedic surgery clinic with persistent pain, continued mobility at the fracture site on exam, and radiographs/CT showing absent progressive callus formation. The surgical team schedules implantation of a surgically implanted osteogenesis stimulator (E0749) at the time of a revision fixation procedure or as a standalone implanted device when revision hardware is indicated. Preoperative workflow includes history and physical, review of prior imaging, documentation of nonunion risk factors (smoking, diabetes, steroid use), informed consent, and coordination with device vendor for implant and programming. Intraoperative workflow includes placement of the stimulator leads and generator in a sterile field, confirmation of lead position with fluoroscopy as needed, securing the device to avoid migration, and testing device function. Postoperative workflow includes device programming instructions, wound care, activity restrictions, scheduled radiographic follow-up to document healing progression, and documentation of device interrogation and any complications for subsequent billing and clinical records.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
22 | Increased procedural services |