Minnesota Minnesota

Provider Manual

Provider Manual


Audiology Services Procedure Codes

Revised: January 6, 2026

CPT Code

Description

Notes

92517

Vestibular evoked myogenic potential testing, with interpretation and report; cervical

 

92518

Vestibular evoked myogenic potential testing, with interpretation and report; ocular

92519

Vestibular evoked myogenic potential testing, with interpretation and report; cervical and ocular

92531 – 92547

Audiologic Function Tests

No limit; bill 1 treatment session per test

92550 – 92557

92562 – 92588

92558

Test for screening hearing using a probe

92601

Analysis and programming of inner ear implant (younger than 7 years)

92602

Analysis and reprogramming of inner ear implant (younger than 7 years)

92603

Analysis and programming of inner ear implant (7 years or older)

92604

Analysis and reprogramming of inner ear implant (7 years or older)

92620

Evaluation of hearing function brain responses, first hour

92621

Evaluation of hearing function brain responses, each additional 15 minutes

92622

Diagnostic analysis, programming, and verification of an auditory osseointegrated sound processor, any type; first 60 minutes

92623

Diagnostic analysis, programming, and verification of an auditory osseointegrated sound processor, any type; each additional 15 minutes

92625

Evaluation of hearing ringing in ear

92596

Measurement of adequacy of hearing protection device

1 treatment session per calendar year, any combination of codes

92597

Evaluation and use and/or fitting of voice prosthetic device to supplement oral speech

 

92650

Auditory evoked potentials; screening of auditory potential with broadband stimuli; automated analysis

92651

Auditory evoked potentials; for hearing status determination, broadband stimuli; with interpretation and report

92652

Auditory evoked potentials; for threshold estimation at multiple frequencies, interpretation, and report

92653

Auditory evoked potentials; neurodiagnostic with interpretation and report

92700

Other procedure on ear, nose, or throat

Requires description

92628

Evaluation for hearing aid candidacy, unilateral or bilateral, including review and integration of audiologic function tests, assessment, and interpretation of hearing needs (for example, speech-in-noise, suprathreshold hearing measures), discussion of candidacy results, counseling on treatment options with report, and, when performed, assessment of cognitive and communication status; first 30 minutes

1 treatment session per calendar year.

Do not report 92628 with 92631, 92632, 92636, 92637, 92642

Do not report 92628 with 92622, 92626, 92627, if performed on same ear.

92629

Each additional 15 minutes (List separately in addition to code for primary procedure)

Up to 4 units per calendar year.

Must use with 92628

92631

Hearing aid selection services, unilateral or bilateral, including review of audiologic function tests and hearing aid candidacy evaluation, assessment of visual and dexterity limitations, and psychosocial factors, establishment of device type, output requirements, signal processing strategies and additional features, discussion of device recommendations with report; first 30 minutes

1 treatment session per calendar year.

Do not report 92631 with 92628, 92629, 92636, 92637, 92642

Do not report 92631 with 92622, 92623, 92626, 92627, if performed on the same ear.

92632

Each additional 15 minutes (List separately in addition to code for primary procedure)

Up to 4 units per calendar year.

Must use with 92631

92634

Hearing aid fitting services, unilateral or bilateral, including device analysis, programming, verification, counseling, orientation, and training, and, when performed, hearing assistive device, supplemental technology fitting services; first 60 minutes

1 treatment session per calendar year.

Do not report 92634 with 92636, 92637, 92642

92635

Each additional 15 minutes (List separately in addition to code for primary procedure)

Up to 4 units per calendar year.

Must use with 92634

92636

Hearing aid post-fitting follow-up services, unilateral or bilateral, including confirmation of physical fit, validation of patient benefit and performance, sound quality of device, adjustment(s) (for example, verification, programming adjustment[s], device connection[s], and device training), as indicated, and, when performed, hearing assistive device, supplemental technology fitting services; first 30 minutes

Do not bill during 90 day trial period.

Up to 4 treatment sessions per calendar year.

Do not report 92636 with 92628, 92639, 92631, 92632, 92634, 92635, 92642

92637

Each additional 15 minutes (List separately in addition to code for primary procedure)

Must use with 92636

Up to 8 units per calendar year.

92638

Behavioral verification of amplification including aided thresholds, functional gain, speech-in-noise, when performed (List separately in addition to code for primary procedure)

Up to 4 treatment sessions per calendar year.

Must use with 92634 or 92636

Not time based

92639

Hearing-aid measurement, verification with probe-microphone (List separately in addition to code for primary procedure)

Up to 4 treatment sessions per calendar year.

Must use with 92634 or 92636

Not time based

92641

Hearing device verification, electroacoustic analysis

Up to 4 treatment sessions per calendar year.

Not time based

92642

Hearing assistive device, supplemental technology fitting services (for example, personal frequency modulation [FM]/digital modulation [DM] system, remote microphone, alerting devices)

Up to 4 treatment sessions per calendar year.

Do not report with 92631, 92632, 92634, 92635, 92636, 92637, 92638, 92639

Not time based

Note:  Each modality equals one treatment session.

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