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20.97 - Implantation Or Replacement Of Cochlear Prosthetic Device, Single Channel


The ICD 9 Code for Implantation or replacement of cochlear prosthetic device, single channel is listed as 20.97.
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: 20.97
Description: Implantation or replacement of cochlear prosthetic device, single channel
Short Description: Imp/rep schan coch pros
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: Combination:
09HD05Z - Insertion of Single Channel Cochlear Prosthesis into Right Inner Ear, Open Approach
OR
09HD35Z - Insertion of Single Channel Cochlear Prosthesis into Right Inner Ear, Percutaneous Approach
OR
09HD45Z - Insertion of Single Channel Cochlear Prosthesis into Right Inner Ear, Percutaneous Endoscopic Approach
with
09PD0SZ - Removal of Hearing Device from Right Inner Ear, Open Approach
OR
09PD7SZ - Removal of Hearing Device from Right Inner Ear, Via Natural or Artificial Opening
OR
09PD8SZ - Removal of Hearing Device from Right Inner Ear, Via Natural or Artificial Opening Endoscopic
ICD 10 PCS Code: Combination:
09HE05Z - Insertion of Single Channel Cochlear Prosthesis into Left Inner Ear, Open Approach
OR
09HE35Z - Insertion of Single Channel Cochlear Prosthesis into Left Inner Ear, Percutaneous Approach
OR
09HE45Z - Insertion of Single Channel Cochlear Prosthesis into Left Inner Ear, Percutaneous Endoscopic Approach
with
09PE0SZ - Removal of Hearing Device from Left Inner Ear, Open Approach
OR
09PE7SZ - Removal of Hearing Device from Left Inner Ear, Via Natural or Artificial Opening
OR
09PE8SZ - Removal of Hearing Device from Left Inner Ear, Via Natural or Artificial Opening Endoscopic
ICD-9-CM Volume 3 (PCS) Siblings (same level / similar specificity) of 20.97:
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
20.98 - Implantation or replacement of cochlear prosthetic device, multiple channel
20.99 - Other operations on middle and inner ear