A physician performed peripheral nerve blocks at the right dorsal ramus nerve levels L5, S1, S2, and S3, as follows: Using fluoroscopic guidance, a 25-gauge needle was advanced toward the junction of, and as close as possible to, each superior articulating process and transverse process or sacral ala for each median branch nerve indicated above. Once the needle position was optimized and verified, one cc of 1% lidocaine was injected over the medial branch nerve. Next, the needle New code 64451 , Injection(s), anesthetic agent(s) and/ or steroid; nerves innervating the sacroiliac joint, with image guidance (ie, fluoroscopy or computed tomography), should be reported once for this procedure. The fluoroscopic guidance should not be separately reported as it is included in the work described with code 64451 . was advanced toward the inferior lateral aspect of each sacral foramen. Once the inferior lateral aspect of the foramen was contacted, 1 cc of 1% lidocaine was injected. The sacral nerves were blocked as indicated above. Is it appropriate to report code 64450 for the injection procedure described? ...
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Article Overview
This premium coding article reviews a nerve block scenario involving sacral and dorsal ramus levels and discusses how the service is categorized for reporting. It is intended for coders, billers, and clinical documentation staff who need to understand how the procedure is described in coding guidance and what general reporting considerations apply. The article centers on a specific nerve block example, use of fluoroscopic guidance, and a related question about procedure reporting.
Why This Topic Matters
Accurate reporting of interventional pain and nerve block services depends on understanding how procedure descriptions align with current coding guidance. This article helps readers recognize the general coding context for a sacroiliac-region nerve block case and the documentation elements that affect code selection.
What You Will Learn
- The general coding context for a sacral/dorsal ramus nerve block procedure
- How imaging guidance is presented in relation to the procedure
- What type of reporting question the example is designed to address
- How the article frames the service in relation to current coding guidance
Who Should Read This
- Medical coders
- Billing staff
- Compliance staff
- Pain management documentation specialists
- Physician practices
Codes Discussed
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