| 31298 | The provider passes an endoscope into the nasal cavity of the patient through which he passes a balloon–tipped catheter and dilates the ostium (opening) of the frontal and sphenoid sinuses. | 100 | $3,230 | $335.8K |
| 31295 | The provider passes an endoscope into the nasal cavity of the patient. He also dilates the ostium, or opening, of the maxillary sinus. The approach is either through the nose or via a depression on… | 110 | $1,560 | $165.5K |
| 31231 | In this procedure, the provider inserts an endoscope into the nasal cavity to examine the structures of the nasal cavity on one or both sides. | 400 | $140 | $57K |
| 31237 | In this procedure, the provider inserts an endoscope into the nasal cavity. She examines the nasal contents. The provider then performs a nasal biopsy, polypectomy, or debridement. | 110 | $290 | $30.7K |
| 99213 | The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a low level of medical decision making, and/or the… | 440 | $70 | $29.1K |
| 99203 | The provider sees a new patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a low level of medical decision making, and/or the provider… | 280 | $80 | $22.1K |
| 31296 | The provider passes an endoscope through the nasal cavity of the patient to bring about dilation of the ostium, or opening, of the frontal sinus. | 20 | $1,180 | $20K |
| J3490 | Unclassified drugs | 10 | $1,380 | $19.3K |
| 30140 | This CPT code is for a submucous resection of the inferior turbinate (partial or complete by any method). | 100 | $170 | $16.3K |
| 31297 | The provider passes an endoscope through the nasal cavity of the patient to bring about dilation of the ostium, or opening, of the sphenoid sinus. | 10 | $1,220 | $15.9K |