Summary & Overview
CPT 22210: Cervical Vertebral Wedge Osteotomy for Spinal Realignment
CPT code 22210 denotes a surgical cervical osteotomy in which a wedge of bone is removed from a vertebra to correct abnormal curvature of the neck. This is a specialized spinal realignment procedure with implications for functional outcomes, complication risk, and perioperative resource use at a national level. It is clinically significant for patients with rigid cervical deformities, post-traumatic malalignment, or progressive deforming conditions that compromise neurologic function or quality of life.
Key payers covered in this overview include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise clinical context for the procedure, typical sites of service, and the service type. The publication outlines benchmarking and coverage considerations commonly encountered across major payers, highlights clinical factors that affect coding and billing, and summarizes areas where policy updates or utilization management practices commonly influence authorization and payment. Content is intended to help coding professionals, clinical administrators, and policy analysts understand where this code fits within surgical spine care and payer interactions.
Data not available in the input for specific payer policies, utilization rates, ICD-10 pairings, and related codes; those elements are noted as unavailable where applicable.
Billing Code Overview
CPT code 22210 describes an operative procedure in which the surgeon incises a cervical vertebra in three locations and removes a wedge of bone to change the alignment of the spinal column. The intent of the procedure is to correct an abnormal curvature in the cervical spine (neck) by realigning vertebral anatomy through bone resection.
Service type: Surgical — spinal osteotomy/realignment of the cervical spine
Typical site of service: Inpatient or ambulatory surgical center, operating room
Data not available in the input.
Clinical & Coding Specifications
Clinical Context
A 58-year-old patient with progressive cervical kyphotic deformity and myelopathy presents with neck pain, radiculopathy, and difficulty with hand dexterity. Conservative measures including physical therapy, cervical bracing, and epidural steroid injections over several months failed to halt neurological decline. Imaging (standing cervical radiographs and MRI) demonstrates fixed cervical malalignment with a focal angular kyphotic deformity at C4–C5 and spinal cord compression. The surgical team schedules an anterior cervical wedge osteotomy to correct alignment and decompress the spinal cord.
The clinical workflow includes preoperative evaluation with history and neurological exam, imaging review, medical clearance, anesthesia assessment, informed consent, and perioperative planning for possible fusion and instrumentation. Intraoperatively the surgeon performs a wedge resection (fenestration and triangular bone removal) of the affected cervical vertebral body using CPT 22210, achieves correction of sagittal balance, and performs anterior column reconstruction with graft and plate fixation as indicated. Postoperative care includes neuro-monitoring, cervical immobilization, pain control, wound care, serial neurologic checks, and interval radiographs to confirm alignment and fusion progression. Typical site of service is an inpatient hospital operating room with postoperative admission to a monitored bed or intensive care if indicated.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
22 |