CPT® Code 30130

The procedure described by CPT® Code 30130 involves the excision of the inferior turbinate, which can be performed either partially or completely, utilizing any method deemed appropriate by the physician. The inferior turbinate is one of three sets of turbinates located within the nasal cavity, specifically situated on the lower lateral wall. These structures, which include the inferior, middle, and superior turbinates, are bony plates covered by a layer of spongy mucosa. Their primary function is to regulate airflow and humidify the air entering the nasal passages. However, when the soft tissue or bone of the inferior turbinate becomes enlarged, it can lead to nasal obstruction, causing difficulty in breathing through the nose. The excision procedure is performed through the nostril, allowing the physician to access the turbinate directly. During this procedure, the physician may remove the turbinate mucosa and the underlying bone to alleviate the obstruction and restore normal airflow. This intervention is critical for patients suffering from chronic nasal congestion or other related symptoms caused by turbinate hypertrophy.