Summary & Overview
CPT 22841: Spinal Wiring for Vertebral Fixation
CPT code 22841 denotes the application of spinal wiring for vertebral fixation performed during spinal fusion or arthrodesis procedures. This code captures a specific fixation technique used to stabilize the spine intraoperatively and is relevant to surgical specialties that perform spine stabilization, instrumentation, and fusion. Nationally, accurate use of this code supports appropriate procedure reporting, quality measurement, and consistent payment for spinal fixation services.
Key payers discussed include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Coverage and payment policies for spinal fixation techniques can vary by payer and plan; this publication outlines common benchmarks and payer policy considerations to inform coding accuracy and billing practice.
Readers will find a concise clinical context for the procedure, common sites of service where the work is performed, and an overview of ancillary content readers can expect in the full publication, including payer benchmarks, common modifiers used with this code, and coding considerations relevant to spine surgery. Data not available in the input will be noted in the corresponding sections of the full publication.
Billing Code Overview
CPT code 22841 describes the application of spinal wiring for vertebral fixation performed as part of spinal surgery, such as a spinal fusion or arthrodesis. This procedure involves securing vertebrae with wiring techniques to stabilize the spinal column during corrective or fusion procedures.
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Service type: Surgical implant and fixation technique used during spinal fusion/arthrodesis procedures
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Typical site of service: Inpatient or outpatient hospital operating room, or ambulatory surgery center
Clinical & Coding Specifications
Clinical Context
A 58-year-old patient with multilevel cervical spondylotic myelopathy and segmental instability presents with progressive neurologic deficits and axial neck pain refractory to conservative care. After preoperative assessment, the spine surgeon plans a posterior cervical fusion with wiring augmentation to secure grafts and provide supplemental fixation. The procedure is performed in an operating room under general anesthesia in a hospital inpatient setting. The operative workflow includes general anesthesia induction, prone positioning with head fixation, midline posterior exposure of the affected cervical levels, placement of bone graft or interbody devices as indicated, application of spinal wiring (cerclage or sublaminar wires) for vertebral fixation (22841) to augment stability, decortication, graft placement, hemostasis, layered closure, and postoperative transfer to recovery with standard spine post-op monitoring. Typical documentation includes informed consent, operative note detailing levels and technique of wiring, implant/device inventory, estimated blood loss, and discharge instructions addressing activity restrictions and follow-up imaging.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
62 | Two surgeons | When two surgeons of different specialties share equal responsibility for the procedure (e.g., complex deformity correction requiring dual attending surgeons). |