CPT® Code 43752

Naso- or oro-gastric tube placement, requiring physician's skill and fluoroscopic guidance (includes fluoroscopy, image documentation and report)

The procedure described by CPT® Code 43752 involves the placement of a naso- or oro-gastric tube, which is a medical intervention requiring the skill of a physician and the use of fluoroscopic guidance. This procedure is essential for various clinical situations where feeding, medication administration, or gastric decompression is necessary. The process begins with determining the appropriate length of the tube to be inserted, which is crucial for ensuring that the tube reaches the stomach adequately. The tube is then marked to indicate the insertion depth. In the case of a nasogastric tube, the physician inspects the nostrils to ensure they are patent, allowing for smooth insertion. For an orogastric tube, the insertion occurs through the mouth. If the patient is alert and capable, they are instructed to swallow as the tube is guided through the pharynx and esophagus, ultimately reaching the stomach. Fluoroscopic guidance is utilized throughout this process to visualize the tube's path, ensuring accurate placement. Verification of the tube's placement can be achieved through various methods, including radiographic imaging, aspiration of stomach contents, or auscultation with a stethoscope to detect air entering the stomach when an air bolus is introduced. This comprehensive approach ensures that the procedure is performed safely and effectively, minimizing complications and enhancing patient care.