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Official Description

Diagnostic analysis of cochlear implant, patient younger than 7 years of age; subsequent reprogramming

© Copyright 2026 American Medical Association. All rights reserved.

Common Language Description

The CPT® Code 92602 refers to the diagnostic analysis and subsequent reprogramming of a cochlear implant specifically for patients who are younger than 7 years of age. A cochlear implant is a sophisticated electronic device designed to provide a sense of sound to individuals with severe bilateral sensorineural hearing loss, which is a type of hearing loss caused by damage to the inner ear or the auditory nerve. The device operates by converting sound waves into electrical signals that stimulate the auditory nerve fibers, allowing the brain to perceive sound. The cochlear implant consists of two main components: an internal part that is surgically implanted within the cochlea and an external part that includes a microphone and a speech processor. The process of programming the cochlear implant is critical and involves creating a personalized map of sound perception for each patient. This mapping process establishes the threshold levels of electrical stimulation required for the patient to perceive sound (known as T-levels) and the maximum comfortable level of stimulation (referred to as M or C-levels). Following the initial surgery, which typically occurs about four weeks prior to the programming sessions, the external components are connected to the internal implant, and the device is evaluated and adjusted based on the patient's responses to the electrical stimuli. The periodic evaluations and reprogramming sessions, as indicated by CPT® Code 92602, are essential for optimizing the device's performance and ensuring that the patient receives the best possible auditory experience as they grow and their hearing needs change.

© Copyright 2026 Coding Ahead. All rights reserved.

1. Indications

The procedure associated with CPT® Code 92602 is indicated for patients who are younger than 7 years of age and have received a cochlear implant. The specific indications for this diagnostic analysis and reprogramming include:

  • Severe Bilateral Sensorineural Hearing Loss - Patients with significant hearing impairment that cannot be adequately addressed through traditional hearing aids.
  • Need for Device Optimization - Ongoing adjustments are necessary to ensure the cochlear implant is functioning effectively as the child grows and their auditory needs evolve.
  • Post-Implantation Follow-Up - Regular evaluations are essential to assess the performance of the cochlear implant and make necessary programming changes.

2. Procedure

The procedure for CPT® Code 92602 involves several critical steps to ensure the cochlear implant is functioning optimally for the patient. The steps include:

  • Initial Evaluation - The healthcare provider conducts a thorough assessment of the patient's hearing capabilities and the current performance of the cochlear implant. This evaluation helps determine the effectiveness of the device and identifies any necessary adjustments.
  • Mapping Process - The clinician creates a sound map for the patient by determining the T-levels and M or C-levels. T-levels represent the minimum electrical stimulation required for the patient to perceive sound, while M or C-levels indicate the maximum comfortable level of stimulation. This mapping is tailored to the individual responses of the patient.
  • Reprogramming the External Device - Based on the mapping results, the external components of the cochlear implant, including the microphone and speech processor, are reprogrammed to align with the established thresholds. This step is crucial for ensuring that the patient receives appropriate auditory input.
  • Follow-Up and Monitoring - After reprogramming, the patient is monitored to assess their response to the adjustments. Additional follow-up appointments may be scheduled to make further modifications as needed, ensuring the cochlear implant continues to meet the patient's hearing requirements.

3. Post-Procedure

Post-procedure care for patients undergoing the diagnostic analysis and reprogramming of a cochlear implant includes regular follow-up appointments to monitor the effectiveness of the adjustments made during the procedure. It is essential to evaluate the patient's auditory responses and make any necessary changes to the programming to accommodate their developing hearing needs. Additionally, caregivers are encouraged to observe the patient's interactions and report any concerns regarding sound perception or device functionality. Continuous support and education for both the patient and their family are vital to maximize the benefits of the cochlear implant and ensure optimal auditory experiences.

Short Descr REPROGRAM COCHLEAR IMPLT <7
Medium Descr ANALYSIS COCHLEAR IMPLT PT <7 YR SBSQ REPRGRMG
Long Descr Diagnostic analysis of cochlear implant, patient younger than 7 years of age; subsequent reprogramming
Status Code Active Code
Global Days XXX - Global Concept Does Not Apply
PC/TC Indicator (26, TC) 7 - Physical Therapy Service, for which Payment may not be Made
Multiple Procedures (51) 0 - No payment adjustment rules for multiple procedures apply.
Bilateral Surgery (50) 0 - 150% payment adjustment for bilateral procedures does NOT apply.
Physician Supervisions 02 - Procedure must be performed under the direct supervision of a physician.
Assistant Surgeon (80, 82) 0 - Payment restriction for assistants at surgery applies to this procedure...
Co-Surgeons (62) 0 - Co-surgeons not permitted for this procedure.
Team Surgery (66) 0 - Team surgeons not permitted for this procedure.
Diagnostic Imaging Family 99 - Concept Does Not Apply
APC Status Indicator Procedure or Service, Not Discounted when Multiple
Type of Service (TOS) 1 - Medical Care
Berenson-Eggers TOS (BETOS) T2D - Other tests - other
MUE 1
CCS Clinical Classification 220 - Ophthalmologic and otologic diagnosis and treatment
52 Reduced services: under certain circumstances a service or procedure is partially reduced or eliminated at the discretion of the physician or other qualified health care professional. under these circumstances the service provided can be identified by its usual procedure number and the addition of modifier 52, signifying that the service is reduced. this provides a means of reporting reduced services without disturbing the identification of the basic service. note: for hospital outpatient reporting of a previously scheduled procedure/service that is partially reduced or cancelled as a result of extenuating circumstances or those that threaten the well-being of the patient prior to or after administration of anesthesia, see modifiers 73 and 74 (see modifiers approved for asc hospital outpatient use).
76 Repeat procedure or service by same physician or other qualified health care professional: it may be necessary to indicate that a procedure or service was repeated by the same physician or other qualified health care professional subsequent to the original procedure or service. this circumstance may be reported by adding modifier 76 to the repeated procedure or service. note: this modifier should not be appended to an e/m service.
GA Waiver of liability statement issued as required by payer policy, individual case
LT Left side (used to identify procedures performed on the left side of the body)
RT Right side (used to identify procedures performed on the right side of the body)
Date
Action
Notes
2013-01-01 Changed Short Descriptor changed.
2007-01-01 Changed Code description changed.
2003-01-01 Added First appearance in code book in 2003.
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