F13 Hearing Assessment - Diagnostic Audiology ICD-10-PCS
The F13 code range contains 80 ICD-10-PCS codes for Hearing Assessment procedures on the diagnostic audiology. 79 of the codes are billable and valid for inpatient claim submission in fiscal year 2026.
Root Operation Definition
Hearing Assessment: Measurement of hearing and related functions.
Codes in the F13 Range 80 codes · 79 billable
- F13 Physical Rehabilitation and Diagnostic Audiology, Diagnostic Audiology, Hearing AssessmentNon-billable header
- F13Z00Z Hearing Screening Assessment using Occupational Hearing Equipment
- F13Z01Z Hearing Screening Assessment using Audiometer
- F13Z02Z Hearing Screening Assessment using Sound Field / Booth
- F13Z03Z Hearing Screening Assessment using Tympanometer
- F13Z08Z Hearing Screening Assessment using Vestibular / Balance Equipment
- F13Z09Z Hearing Screening Assessment using Cochlear Implant Equipment
- F13Z0ZZ Hearing Screening Assessment
- F13Z10Z Pure Tone Audiometry, Air Assessment using Occupational Hearing Equipment
- F13Z11Z Pure Tone Audiometry, Air Assessment using Audiometer
- F13Z12Z Pure Tone Audiometry, Air Assessment using Sound Field / Booth
- F13Z1ZZ Pure Tone Audiometry, Air Assessment
- F13Z20Z Pure Tone Audiometry, Air and Bone Assessment using Occupational Hearing Equipment
- F13Z21Z Pure Tone Audiometry, Air and Bone Assessment using Audiometer
- F13Z22Z Pure Tone Audiometry, Air and Bone Assessment using Sound Field / Booth
- F13Z2ZZ Pure Tone Audiometry, Air and Bone Assessment
- F13Z31Z Bekesy Audiometry Assessment using Audiometer
- F13Z32Z Bekesy Audiometry Assessment using Sound Field / Booth
- F13Z3ZZ Bekesy Audiometry Assessment
- F13Z41Z Conditioned Play Audiometry Assessment using Audiometer
- F13Z42Z Conditioned Play Audiometry Assessment using Sound Field / Booth
- F13Z4KZ Conditioned Play Audiometry Assessment using Audiovisual Equipment
- F13Z4ZZ Conditioned Play Audiometry Assessment
- F13Z51Z Select Picture Audiometry Assessment using Audiometer
- F13Z52Z Select Picture Audiometry Assessment using Sound Field / Booth
- F13Z5KZ Select Picture Audiometry Assessment using Audiovisual Equipment
- F13Z5ZZ Select Picture Audiometry Assessment
- F13Z61Z Visual Reinforcement Audiometry Assessment using Audiometer
- F13Z62Z Visual Reinforcement Audiometry Assessment using Sound Field / Booth
- F13Z6ZZ Visual Reinforcement Audiometry Assessment
- F13Z71Z Alternate Binaural or Monaural Loudness Balance Assessment using Audiometer
- F13Z7KZ Alternate Binaural or Monaural Loudness Balance Assessment using Audiovisual Equipment
- F13Z7ZZ Alternate Binaural or Monaural Loudness Balance Assessment
- F13Z83Z Tone Decay Assessment using Tympanometer
- F13Z84Z Tone Decay Assessment using Electroacoustic Immitance / Acoustic Reflex Equipment
- F13Z8ZZ Tone Decay Assessment
- F13Z91Z Short Increment Sensitivity Index Assessment using Audiometer
- F13Z92Z Short Increment Sensitivity Index Assessment using Sound Field / Booth
- F13Z9ZZ Short Increment Sensitivity Index Assessment
- F13ZB1Z Stenger Assessment using Audiometer
- F13ZB2Z Stenger Assessment using Sound Field / Booth
- F13ZBZZ Stenger Assessment
- F13ZC1Z Pure Tone Stenger Assessment using Audiometer
- F13ZC2Z Pure Tone Stenger Assessment using Sound Field / Booth
- F13ZCZZ Pure Tone Stenger Assessment
- F13ZD3Z Tympanometry Assessment using Tympanometer
- F13ZD4Z Tympanometry Assessment using Electroacoustic Immitance / Acoustic Reflex Equipment
- F13ZDZZ Tympanometry Assessment
- F13ZF3Z Eustachian Tube Function Assessment using Tympanometer
- F13ZF4Z Eustachian Tube Function Assessment using Electroacoustic Immitance / Acoustic Reflex Equipment
- F13ZFZZ Eustachian Tube Function Assessment
- F13ZG3Z Acoustic Reflex Patterns Assessment using Tympanometer
- F13ZG4Z Acoustic Reflex Patterns Assessment using Electroacoustic Immitance / Acoustic Reflex Equipment
- F13ZGZZ Acoustic Reflex Patterns Assessment
- F13ZH3Z Acoustic Reflex Threshold Assessment using Tympanometer
- F13ZH4Z Acoustic Reflex Threshold Assessment using Electroacoustic Immitance / Acoustic Reflex Equipment
- F13ZHZZ Acoustic Reflex Threshold Assessment
- F13ZJ3Z Acoustic Reflex Decay Assessment using Tympanometer
- F13ZJ4Z Acoustic Reflex Decay Assessment using Electroacoustic Immitance / Acoustic Reflex Equipment
- F13ZJZZ Acoustic Reflex Decay Assessment
- F13ZK7Z Electrocochleography Assessment using Electrophysiologic Equipment
- F13ZKZZ Electrocochleography Assessment
- F13ZL7Z Auditory Evoked Potentials Assessment using Electrophysiologic Equipment
- F13ZLZZ Auditory Evoked Potentials Assessment
- F13ZM6Z Evoked Otoacoustic Emissions, Screening Assessment using Otoacoustic Emission (OAE) Equipment
- F13ZMZZ Evoked Otoacoustic Emissions, Screening Assessment
- F13ZN6Z Evoked Otoacoustic Emissions, Diagnostic Assessment using Otoacoustic Emission (OAE) Equipment
- F13ZNZZ Evoked Otoacoustic Emissions, Diagnostic Assessment
- F13ZP1Z Aural Rehabilitation Status Assessment using Audiometer
- F13ZP2Z Aural Rehabilitation Status Assessment using Sound Field / Booth
- F13ZP4Z Aural Rehabilitation Status Assessment using Electroacoustic Immitance / Acoustic Reflex Equipment
- F13ZP9Z Aural Rehabilitation Status Assessment using Cochlear Implant Equipment
- F13ZPKZ Aural Rehabilitation Status Assessment using Audiovisual Equipment
- F13ZPLZ Aural Rehabilitation Status Assessment using Assistive Listening Equipment
- F13ZPPZ Aural Rehabilitation Status Assessment using Computer
- F13ZPZZ Aural Rehabilitation Status Assessment
- F13ZQKZ Auditory Processing Assessment using Audiovisual Equipment
- F13ZQPZ Auditory Processing Assessment using Computer
- F13ZQYZ Auditory Processing Assessment using Other Equipment
- F13ZQZZ Auditory Processing Assessment
About the F13 Code Range
The ICD-10-PCS root operation Hearing Assessment (code F13) refers to the evaluation of hearing function using various diagnostic methods. Classified under Physical Rehabilitation and Diagnostic Audiology, this operation is focused on identifying hearing capabilities or impairments without invasive procedures.
This root operation covers a broad spectrum of hearing tests and screenings performed with specialized equipment. Examples include Hearing Screening Assessments using occupational hearing equipment (F13Z00Z), audiometers (F13Z01Z), tympanometers (F13Z03Z), or cochlear implant equipment (F13Z09Z). More detailed assessments include Pure Tone Audiometry for air and bone conduction (F13Z21Z), Bekesy Audiometry (F13Z31Z), Conditioned Play Audiometry (F13Z41Z), and Auditory Evoked Potentials assessments (F13ZL7Z). These codes also reflect different approaches employing sound booths, audiovisual devices, or computer assistance, reflecting the diverse tools used clinically to accurately document auditory function. Proper coding of these procedures supports comprehensive hearing evaluation and rehabilitation planning.
Questions About This Page
How many billable codes are in the F13 range?
Of the 80 codes in this range, 79 are billable and valid for inpatient claim submission from October 1, 2025 through September 30, 2026. Table header codes group them but cannot be reported on claims.
What does the F13 range classify?
The range classifies Hearing Assessment procedures, measurement of hearing and related functions, performed on the diagnostic audiology. Each code adds the body part, approach, device, and qualifier in characters four through seven, and links to its own reference page.
Related References
Source: CMS FY 2026 ICD-10-PCS order file and code tables, effective October 1, 2025 through September 30, 2026.
