| 0GT00ZZ | Resection of Pituitary Gland, Open Approach |
| 0GT04ZZ | Resection of Pituitary Gland, Percutaneous Endoscopic Approach |
| 0GT10ZZ | Resection of Pineal Body, Open Approach |
| 0GT14ZZ | Resection of Pineal Body, Percutaneous Endoscopic Approach |
| 0GT20ZZ | Resection of Left Adrenal Gland, Open Approach |
| 0GT24ZZ | Resection of Left Adrenal Gland, Percutaneous Endoscopic Approach |
| 0GT30ZZ | Resection of Right Adrenal Gland, Open Approach |
| 0GT34ZZ | Resection of Right Adrenal Gland, Percutaneous Endoscopic Approach |
| 0GT40ZZ | Resection of Bilateral Adrenal Glands, Open Approach |
| 0GT44ZZ | Resection of Bilateral Adrenal Glands, Percutaneous Endoscopic Approach |
| 0GT60ZZ | Resection of Left Carotid Body, Open Approach |
| 0GT64ZZ | Resection of Left Carotid Body, Percutaneous Endoscopic Approach |
| 0GT70ZZ | Resection of Right Carotid Body, Open Approach |
| 0GT74ZZ | Resection of Right Carotid Body, Percutaneous Endoscopic Approach |
| 0GT80ZZ | Resection of Bilateral Carotid Bodies, Open Approach |
| 0GT84ZZ | Resection of Bilateral Carotid Bodies, Percutaneous Endoscopic Approach |
| 0GT90ZZ | Resection of Para-aortic Body, Open Approach |
| 0GT94ZZ | Resection of Para-aortic Body, Percutaneous Endoscopic Approach |
| 0GTB0ZZ | Resection of Coccygeal Glomus, Open Approach |
| 0GTB4ZZ | Resection of Coccygeal Glomus, Percutaneous Endoscopic Approach |
| 0GTC0ZZ | Resection of Glomus Jugulare, Open Approach |
| 0GTC4ZZ | Resection of Glomus Jugulare, Percutaneous Endoscopic Approach |
| 0GTD0ZZ | Resection of Aortic Body, Open Approach |
| 0GTD4ZZ | Resection of Aortic Body, Percutaneous Endoscopic Approach |
| 0GTF0ZZ | Resection of Paraganglion Extremity, Open Approach |
| 0GTF4ZZ | Resection of Paraganglion Extremity, Percutaneous Endoscopic Approach |
| 0GTG0ZZ | Resection of Left Thyroid Gland Lobe, Open Approach |
| 0GTG4ZZ | Resection of Left Thyroid Gland Lobe, Percutaneous Endoscopic Approach |
| 0GTH0ZZ | Resection of Right Thyroid Gland Lobe, Open Approach |
| 0GTH4ZZ | Resection of Right Thyroid Gland Lobe, Percutaneous Endoscopic Approach |
| 0GTK0ZZ | Resection of Thyroid Gland, Open Approach |
| 0GTK4ZZ | Resection of Thyroid Gland, Percutaneous Endoscopic Approach |
| 0GTL0ZZ | Resection of Right Superior Parathyroid Gland, Open Approach |
| 0GTL4ZZ | Resection of Right Superior Parathyroid Gland, Percutaneous Endoscopic Approach |
| 0GTM0ZZ | Resection of Left Superior Parathyroid Gland, Open Approach |
| 0GTM4ZZ | Resection of Left Superior Parathyroid Gland, Percutaneous Endoscopic Approach |
| 0GTN0ZZ | Resection of Right Inferior Parathyroid Gland, Open Approach |
| 0GTN4ZZ | Resection of Right Inferior Parathyroid Gland, Percutaneous Endoscopic Approach |
| 0GTP0ZZ | Resection of Left Inferior Parathyroid Gland, Open Approach |
| 0GTP4ZZ | Resection of Left Inferior Parathyroid Gland, Percutaneous Endoscopic Approach |
| 0GTQ0ZZ | Resection of Multiple Parathyroid Glands, Open Approach |
| 0GTQ4ZZ | Resection of Multiple Parathyroid Glands, Percutaneous Endoscopic Approach |
| 0GTR0ZZ | Resection of Parathyroid Gland, Open Approach |
| 0GTR4ZZ | Resection of Parathyroid Gland, Percutaneous Endoscopic Approach |
