6. Injection (s), diagnostic or therapeutic agent, paravertebral facet (zygapophyseal) joint (or nerves innervating that joint) with image guidance (fluoroscopy or CT), lumbar or sacral; third and any ...
The American Society of Anesthesiologists has asked CMS to reconsider its position on a proposed work RVU for CPT code 64405 (Injection, anesthetic agent; greater occipital nerve), according to an ASA ...