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20.99 - Other Operations On Middle And Inner Ear


The ICD 9 Code for Other operations on middle and inner ear is listed as 20.99.
Additional information concerning this code and description can be found below including ICD 10 crosswalks / GEMS and chapter information where available.

ICD 9 CM Volume 3 (PCS) Field Value
Procedure Code: 20.99
Description: Other operations on middle and inner ear
Short Description: Mid-inner ear ops NEC
Chapter: Operations on the ear
Subsection 1: Other operations on middle and inner ear
ICD-10-PCS General Equivalence Mappings (GEMS):
ICD 10 PCS Code: 09PJ87Z - Removal of Autologous Tissue Substitute from Left Ear, Via Natural or Artificial Opening Endoscopic (approximate)
ICD 10 PCS Code: 09PJ0DZ - Removal of Intraluminal Device from Left Ear, Open Approach (approximate)
ICD 10 PCS Code: 09PJ0JZ - Removal of Synthetic Substitute from Left Ear, Open Approach (approximate)
ICD 10 PCS Code: 09PJ0KZ - Removal of Nonautologous Tissue Substitute from Left Ear, Open Approach (approximate)
ICD 10 PCS Code: 09PJ37Z - Removal of Autologous Tissue Substitute from Left Ear, Percutaneous Approach (approximate)
ICD 10 PCS Code: 09PJ3DZ - Removal of Intraluminal Device from Left Ear, Percutaneous Approach (approximate)
ICD 10 PCS Code: 09PJ47Z - Removal of Autologous Tissue Substitute from Left Ear, Percutaneous Endoscopic Approach (approximate)
ICD 10 PCS Code: 09PJ4DZ - Removal of Intraluminal Device from Left Ear, Percutaneous Endoscopic Approach (approximate)
ICD 10 PCS Code: 09PJ77Z - Removal of Autologous Tissue Substitute from Left Ear, Via Natural or Artificial Opening (approximate)
ICD 10 PCS Code: 09PJ7JZ - Removal of Synthetic Substitute from Left Ear, Via Natural or Artificial Opening (approximate)
ICD 10 PCS Code: 09PJ7KZ - Removal of Nonautologous Tissue Substitute from Left Ear, Via Natural or Artificial Opening (approximate)
ICD 10 PCS Code: 09PJ07Z - Removal of Autologous Tissue Substitute from Left Ear, Open Approach (approximate)
ICD 10 PCS Code: 09PJ8JZ - Removal of Synthetic Substitute from Left Ear, Via Natural or Artificial Opening Endoscopic (approximate)
ICD 10 PCS Code: 09PJ8KZ - Removal of Nonautologous Tissue Substitute from Left Ear, Via Natural or Artificial Opening Endoscopic (approximate)
ICD 10 PCS Code: 09QD0ZZ - Repair Right Inner Ear, Open Approach (approximate)
ICD 10 PCS Code: 09QE0ZZ - Repair Left Inner Ear, Open Approach (approximate)
ICD 10 PCS Code: 09WD0SZ - Revision of Hearing Device in Right Inner Ear, Open Approach (approximate)
ICD 10 PCS Code: 09WD7SZ - Revision of Hearing Device in Right Inner Ear, Via Natural or Artificial Opening (approximate)
ICD 10 PCS Code: 09WD8SZ - Revision of Hearing Device in Right Inner Ear, Via Natural or Artificial Opening Endoscopic (approximate)
ICD 10 PCS Code: 09WE0SZ - Revision of Hearing Device in Left Inner Ear, Open Approach (approximate)
ICD 10 PCS Code: 09WE7SZ - Revision of Hearing Device in Left Inner Ear, Via Natural or Artificial Opening (approximate)
ICD 10 PCS Code: 09WE8SZ - Revision of Hearing Device in Left Inner Ear, Via Natural or Artificial Opening Endoscopic (approximate)
ICD 10 PCS Code: 09PH37Z - Removal of Autologous Tissue Substitute from Right Ear, Percutaneous Approach (approximate)
ICD 10 PCS Code: 09PD7SZ - Removal of Hearing Device from Right Inner Ear, Via Natural or Artificial Opening (approximate)
ICD 10 PCS Code: 09PD8SZ - Removal of Hearing Device from Right Inner Ear, Via Natural or Artificial Opening Endoscopic (approximate)
ICD 10 PCS Code: 09PE0SZ - Removal of Hearing Device from Left Inner Ear, Open Approach (approximate)
ICD 10 PCS Code: 09PE7SZ - Removal of Hearing Device from Left Inner Ear, Via Natural or Artificial Opening (approximate)
ICD 10 PCS Code: 09PE8SZ - Removal of Hearing Device from Left Inner Ear, Via Natural or Artificial Opening Endoscopic (approximate)
ICD 10 PCS Code: 09PH00Z - Removal of Drainage Device from Right Ear, Open Approach (approximate)
ICD 10 PCS Code: 09PH07Z - Removal of Autologous Tissue Substitute from Right Ear, Open Approach (approximate)
ICD 10 PCS Code: 09PH0DZ - Removal of Intraluminal Device from Right Ear, Open Approach (approximate)
ICD 10 PCS Code: 09PH0JZ - Removal of Synthetic Substitute from Right Ear, Open Approach (approximate)
ICD 10 PCS Code: 09PH0KZ - Removal of Nonautologous Tissue Substitute from Right Ear, Open Approach (approximate)
ICD 10 PCS Code: 09PD0SZ - Removal of Hearing Device from Right Inner Ear, Open Approach (approximate)
ICD 10 PCS Code: 09PH3DZ - Removal of Intraluminal Device from Right Ear, Percutaneous Approach (approximate)
ICD 10 PCS Code: 09PH47Z - Removal of Autologous Tissue Substitute from Right Ear, Percutaneous Endoscopic Approach (approximate)
ICD 10 PCS Code: 09PH4DZ - Removal of Intraluminal Device from Right Ear, Percutaneous Endoscopic Approach (approximate)
ICD 10 PCS Code: 09PH77Z - Removal of Autologous Tissue Substitute from Right Ear, Via Natural or Artificial Opening (approximate)
ICD 10 PCS Code: 09PH7JZ - Removal of Synthetic Substitute from Right Ear, Via Natural or Artificial Opening (approximate)
ICD 10 PCS Code: 09PH7KZ - Removal of Nonautologous Tissue Substitute from Right Ear, Via Natural or Artificial Opening (approximate)
ICD 10 PCS Code: 09PH87Z - Removal of Autologous Tissue Substitute from Right Ear, Via Natural or Artificial Opening Endoscopic (approximate)
ICD 10 PCS Code: 09PH8JZ - Removal of Synthetic Substitute from Right Ear, Via Natural or Artificial Opening Endoscopic (approximate)
ICD 10 PCS Code: 09PH8KZ - Removal of Nonautologous Tissue Substitute from Right Ear, Via Natural or Artificial Opening Endoscopic (approximate)
ICD 10 PCS Code: 09PJ00Z - Removal of Drainage Device from Left Ear, Open Approach (approximate)
ICD-9-CM Volume 3 (PCS) Siblings (same level / similar specificity) of 20.99:
20.91 - Tympanosympathectomy
20.92 - Revision of mastoidectomy
20.93 - Repair of oval and round windows
20.94 - Injection of tympanum
20.95 - Implantation of electromagnetic hearing device
20.96 - Implantation or replacement of cochlear prosthetic device, not otherwise specified
20.97 - Implantation or replacement of cochlear prosthetic device, single channel
20.98 - Implantation or replacement of cochlear prosthetic device, multiple channel