72255 Myelography thoracic spine
Also known as: Thoracic myelography, T-spine myelography
Myelographic examination of the thoracic spine using contrast injection into the subarachnoid space with subsequent radiographic imaging to assess the spinal cord and nerve roots.
In Plain Language
X-ray of mid-back spine with contrast dye; Chest spine cord imaging
Clinical Context
Evaluates thoracic spinal cord compression, myelopathy, and intrathecal pathology. Less commonly performed than cervical or lumbar myelography.
RVU Breakdown
| Work RVU | 0.89 |
| Total RVU | 0.89 |
Est. Medicare Payment
National estimate based on 2026 CMS PFS Conversion Factor ($33.40). Actual payment varies by locality (GPCI adjustment).
Billing & Documentation
Radiology codes require a written order, clinical indication, and a formal interpretation report. The professional component (modifier -26) and technical component (modifier -TC) may be billed separately.
How This Code Compares
With a work RVU of 0.89, this code ranks in the 54th percentile among Radiology codes — 1.1x the median (0.81). The highest wRVU in this category is 11.57.
Specialties
Frequently Asked Questions
What is CPT code 72255?
CPT 72255 (Myelography thoracic spine) is a Radiology code. Myelographic examination of the thoracic spine using contrast injection into the subarachnoid space with subsequent radiographic imaging to assess the spinal cord and nerve roots.
Who uses CPT code 72255?
CPT 72255 is used by Radiology, Neurosurgery, Thoracic Surgery. Evaluates thoracic spinal cord compression, myelopathy, and intrathecal pathology. Less commonly performed than cervical or lumbar myelography.
When is CPT 72255 used?
Evaluates thoracic spinal cord compression, myelopathy, and intrathecal pathology. Less commonly performed than cervical or lumbar myelography.
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CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.