77601 Corticotomy
| 70000 | ORAL MAXILLOFACIAL SURGERY |
||
| 77000 | MAXILLOFACIAL DEFORMITIES, TREATMENT OF |
||
| 77600 | MISCELLANEOUS TREATMENT OF MAXILLOFACIAL DEFORMITIES |
||
| 77601 | Corticotomy | $636.05 | $636.05 |