ICD-10-PCS Codes

• 1 009M00Z (DRAINAGE OF FACIAL NERVE WITH DRAINAGE DEVICE, OPEN APPROACH)

• 2 009M0ZX (DRAINAGE OF FACIAL NERVE, OPEN APPROACH, DIAGNOSTIC)

• 3 009M0ZZ (DRAINAGE OF FACIAL NERVE, OPEN APPROACH)

• 4 009M30Z (DRAINAGE OF FACIAL NERVE WITH DRAINAGE DEVICE, PERCUTANEOUS APPROACH)

• 5 009M3ZX (DRAINAGE OF FACIAL NERVE, PERCUTANEOUS APPROACH, DIAGNOSTIC)

• 6 009M3ZZ (DRAINAGE OF FACIAL NERVE, PERCUTANEOUS APPROACH)

• 7 009M40Z (DRAINAGE OF FACIAL NERVE WITH DRAINAGE DEVICE, PERCUTANEOUS ENDOSCOPIC APPROACH)

• 8 009M4ZX (DRAINAGE OF FACIAL NERVE, PERCUTANEOUS ENDOSCOPIC APPROACH, DIAGNOSTIC)

• 9 009M4ZZ (DRAINAGE OF FACIAL NERVE, PERCUTANEOUS ENDOSCOPIC APPROACH)