CPT® Code 64530

The celiac plexus is a complex network of nerves situated anterior to the aorta at the level of the T12 vertebra. This plexus plays a crucial role in transmitting nerve impulses from various abdominal organs, including the pancreas, liver, gallbladder, stomach, and intestines, to the brain. The procedure associated with CPT® Code 64530 involves the injection of an anesthetic agent into the celiac plexus, which can be performed with or without the aid of radiologic monitoring. The primary purpose of a celiac plexus block is to alleviate chronic pain that may arise from diseases or injuries affecting these organs. Conditions such as malignant neoplasms, inflammation like pancreatitis, or other related disorders may necessitate this intervention. The procedure begins with the preparation of the skin over the T12 vertebra, followed by the administration of a local anesthetic to minimize discomfort. Subsequently, a needle is carefully advanced into the celiac plexus region, which is located just superior to the celiac artery, often utilizing radiological guidance to ensure accuracy. This meticulous approach is essential for confirming the correct placement of the needle, which is verified through aspiration and the injection of contrast material before the anesthetic is administered.