099C00Z | Drainage of Left Mastoid Sinus with Drainage Device, Open Approach |
099C0ZX | Drainage of Left Mastoid Sinus, Open Approach, Diagnostic |
099C0ZZ | Drainage of Left Mastoid Sinus, Open Approach |
099C30Z | Drainage of Left Mastoid Sinus with Drainage Device, Percutaneous Approach |
099C3ZZ | Drainage of Left Mastoid Sinus, Percutaneous Approach |
099C40Z | Drainage of Left Mastoid Sinus with Drainage Device, Percutaneous Endoscopic Approach |
099C4ZX | Drainage of Left Mastoid Sinus, Percutaneous Endoscopic Approach, Diagnostic |
099C4ZZ | Drainage of Left Mastoid Sinus, Percutaneous Endoscopic Approach |
099C70Z | Drainage of Left Mastoid Sinus with Drainage Device, Via Natural or Artificial Opening |
099C7ZX | Drainage of Left Mastoid Sinus, Via Natural or Artificial Opening, Diagnostic |
099C7ZZ | Drainage of Left Mastoid Sinus, Via Natural or Artificial Opening |
099C80Z | Drainage of Left Mastoid Sinus with Drainage Device, Via Natural or Artificial Opening Endoscopic |
099C8ZX | Drainage of Left Mastoid Sinus, Via Natural or Artificial Opening Endoscopic, Diagnostic |
099C8ZZ | Drainage of Left Mastoid Sinus, Via Natural or Artificial Opening Endoscopic |