CPT® Code 41105

The CPT® Code 41105 refers to a biopsy procedure specifically targeting the posterior one-third of the tongue. An incisional biopsy is performed to assess abnormal growths, lesions, or areas of the tongue that appear suspicious. This procedure is crucial for diagnosing potential pathologies that may require further medical intervention. During the biopsy, a local anesthetic is administered to ensure patient comfort at the site of the procedure. Following anesthesia, a precise incision is made in the tongue, allowing for the removal of a slice of tissue from the identified suspicious area. This tissue sample is then sent for pathology examination, which is reported separately, to determine the nature of the abnormality. It is important to note that for biopsies of the anterior two-thirds of the tongue, CPT® Code 41100 should be utilized, while CPT® Code 41105 is specifically designated for the posterior two-thirds of the tongue.