64483 Njx aa and/or strd tfrm epi l/s 1
Also known as: lumbar transforaminal epidural injection, lumbosacral transforaminal epidural, selective nerve root injection lumbar, transforaminal epidural injection lumbar, lumbar TFESI
Nerve injection for anesthetic and/or steroid administration to the transforaminal epidural space in the lumbosacral region at a single level.
Clinical Context
Used for lumbar radiculopathy, sciatica, and lower back pain from nerve root compression. Imaging guidance improves accuracy.
RVU Breakdown
| Work RVU | 1.85 |
| Practice Expense RVU | 5.91 |
| Malpractice RVU | 0.17 |
| Total RVU | 7.93 |
Est. Medicare Payment
National estimate based on 2026 CMS PFS Conversion Factor ($33.40). Actual payment varies by locality (GPCI adjustment).
Specialties
Track This Code in RVU Edge
Log procedures, calculate wRVUs, and benchmark against MGMA data — all in one app.
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.