Summary & Overview
CPT 22325: Open Reduction of Lumbar Vertebra Fracture/Dislocation
CPT code 22325 represents an open posterior procedure for reduction of a fractured or dislocated lumbar vertebra. Nationally, this code captures operative care for significant traumatic or unstable lumbar spine injuries that typically require hospital-based surgical management. It is a clinically important code because it is used for complex spine trauma procedures with implications for acute care resource use, surgical complication tracking, and post-acute rehabilitation planning.
Key payers covered in this review 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 the types of benchmarks and policy elements that affect payment and utilization for operative lumbar spine fracture care. The publication summarizes common billing modifiers associated with operative services, discusses where CPT 22325 sits in surgical coding for spine injuries, and highlights practical considerations for provider documentation and claims submission.
This summary is written for a national audience and focuses on clinical and billing context, payer coverage landscape, and the kinds of data and policy updates readers can expect to review for this operative spine procedure.
Billing Code Overview
CPT code 22325 describes an open surgical procedure to treat a fracture or dislocation of a lumbar vertebra. The surgeon makes a posterior incision and directly realigns the fractured or displaced lumbar vertebral body from the back of the spine.
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Service type: Open operative management of lumbar vertebral fracture/dislocation
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Typical site of service: Hospital operating room; may also be performed in an ambulatory surgery center when clinically appropriate
Clinical & Coding Specifications
Clinical Context
A 46-year-old male presents to the emergency department after a high-energy motor vehicle collision with severe low back pain, focal tenderness over the lumbar spine, and neurologic symptoms of lower-extremity numbness. Imaging (CT and lumbar spine X-rays) demonstrates a displaced burst fracture of the L3 vertebral body with retropulsion causing canal compromise and progressive neurologic deficit. The orthopedic spine surgeon schedules an open posterior approach for direct reduction and internal fixation and performs 22325 (open treatment of vertebral fracture/dislocation, lumbar, posterior approach) to realign the displaced vertebra, decompress the neural elements as needed, and stabilize the segment.
The clinical workflow includes initial trauma evaluation, advanced imaging (CT +/- MRI), preoperative medical optimization, informed consent, intraoperative neuromonitoring as indicated, performance of the open posterior reduction and fixation (22325), postoperative imaging to confirm alignment and hardware position, inpatient monitoring for neurologic recovery and pain control, and early mobilization with physical therapy before discharge. Follow-up visits include wound check, serial radiographs, and functional assessment for return-to-work planning.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
22 |