Summary & Overview
CPT 22328: Repair of Vertebral Fracture or Dislocation
CPT code 22328 denotes surgical repair of a fractured or dislocated vertebra via an incision over the vertebra. This procedure is relevant nationally because vertebral fractures and dislocations, often traumatic, can cause significant morbidity and resource utilization when operative intervention is required. Understanding coding and payment for this service affects hospital surgical billing, trauma care pathways, and payer-provider contracting.
Key payers in the analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise overview of clinical context for the code, typical sites of service, and which payers are considered. The publication summarizes benchmarks where available, highlights recent policy or reimbursement updates affecting coverage and billing for operative spinal fracture care, and situates CPT code 22328 within related surgical services. The content aims to support billing accuracy, administrative planning, and policy awareness for stakeholders involved in operative management of vertebral trauma. Data not available in the input is noted where applicable.
Billing Code Overview
CPT code 22328 describes a surgical procedure to repair a fracture or dislocation of a vertebra. The procedure involves a direct surgical approach through an incision over the affected vertebra to access and repair the bony structure. Vertebral fractures and dislocations most commonly result from trauma and may require operative stabilization or realignment.
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Service type: Surgical fracture/dislocation repair of vertebrae
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Typical site of service: Inpatient or outpatient hospital operating room or ambulatory surgery center, depending on injury severity and clinical needs
Clinical & Coding Specifications
Clinical Context
A 46-year-old male is brought to the emergency department after a high-speed motor vehicle collision with neck pain, midline cervical tenderness, and neurologic deficits in the upper extremities. Imaging (CT and MRI) demonstrates an acute unstable fracture-dislocation of the C6 vertebra with retropulsion and canal compromise. The trauma team coordinates rapid spine surgery consultation. After stabilization and informed consent, the patient is taken to the operating room for open surgical repair of the vertebral fracture/dislocation via a posterior approach. The operative workflow includes general anesthesia, intraoperative neuromonitoring, exposure of the involved vertebra through a midline incision, reduction of the dislocation, fracture fragment debridement as needed, internal fixation (posterior instrumentation and fusion) and closure. Postoperative care includes admission to a monitored unit, pain control, neurologic checks, imaging to confirm alignment and hardware position, and initiation of spine precautions and rehabilitation planning.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
22 | Increased procedural services | Use when the work, time, or technical difficulty is substantially greater than typically required for 22328. |