Summary & Overview
CPT 20660: Cervical Traction Application and Removal
CPT code 20660 represents the application and removal of cranial tongs, calipers, or stereotactic frames to apply traction to the cervical spine. This procedure is used to manage cervical spine fractures, dislocations, and spinal cord injuries and to maintain alignment during procedures such as spinal surgery or MRI. Proper coding and recognition of this service are important for accurate billing and clinical documentation in acute care and procedural settings.
Key national payers included in this analysis are Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find an overview of clinical context and common settings where CPT code 20660 is used, typical service lines and sites of care, and a summary of common modifiers encountered in claims (input list). The publication also summarizes benchmarks and policy-relevant considerations for coverage and documentation where available. Data not available in the input are noted where applicable.
This summary is intended for billing professionals, clinical coders, and policy analysts seeking a concise reference on CPT code 20660, its clinical purpose, and the payer landscape relevant to national billing practices.
Billing Code Overview
CPT code 20660 describes the application and removal of cranial tongs, calipers, or stereotactic frames used to apply traction force to the cervical spine. These devices are indicated for treatment of cervical spine fractures, dislocations, or spinal cord injuries and for maintaining proper spinal alignment during diagnostic or therapeutic procedures.
Service type: Traction application and removal for cervical spine stabilization
Typical site of service: Hospital inpatient or outpatient surgical settings, radiology suites (e.g., for MRI) where immobilization or traction is required during diagnostic or therapeutic procedures
Clinical & Coding Specifications
Clinical Context
A 46-year-old male arrives at the emergency department after a high-speed motor vehicle collision with neck pain, visible cervical deformity, and focal neurologic deficits. Imaging (CT cervical spine) demonstrates a displaced fracture-dislocation at C5–C6 with canal compromise. The spine surgery team places the patient in cranial tongs to apply skeletal cervical traction in the operating room and interventional radiology suite to reduce the dislocation and maintain alignment during preoperative imaging and definitive stabilization. The clinical workflow includes initial trauma evaluation, cervical immobilization with a rigid collar, CT and MRI as indicated, informed consent for traction application, sterile placement of cranial tongs or stereotactic frame pins under local anesthesia with appropriate analgesia and monitoring, incremental application of traction force with neurologic checks, transfer for MRI or operative fixation while traction is maintained, and documented removal of traction after definitive fixation or when no longer needed. Typical monitoring includes neurologic exams, pin-site checks, and radiographic confirmation of alignment.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
11 | Provider's usual level of service | Use when the service represents the physician's typical, non‑distinct procedural performance when required by payer rules |