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ICD-10-PCS 2027 procedure code

F13Z92ZShort Increment Sensitivity Index Assessment using Sound Field / Booth

✓ Valid for 2027

Short description: Short Increm Sensitiv Index Assess w Sound Field/Booth

Code unchanged since ICD-10-PCS took effect on October 1, 2015. Source: official FY2027 ICD-10-PCS release from CMS. Page updated September 29, 2026. About our data

About F13Z92Z

F13Z92Z is the ICD-10-PCS code for a hearing assessment procedure on the none using a short increment sensitivity index approach with sound field / booth (qualifier: none). In ICD-10-PCS, hearing assessment means measurement of hearing and related functions.

In plain terms, this corresponds to other auditory and vestibular function tests, the ICD-9-CM procedure title it maps to (95.46).

The same procedure with a different approach is coded F13Z02Z (hearing screening), F13Z12Z (pure tone audiometry, air), F13Z22Z (pure tone audiometry, air and bone), F13Z32Z (bekesy audiometry), F13Z42Z (conditioned play audiometry), F13Z52Z (select picture audiometry) and 4 more.

With a different device, use F13Z91Z (audiometer) and F13Z9ZZ (none).

It doesn't appear in the MS-DRG procedure index, so on its own it doesn't change the DRG assignment.

It has been valid since ICD-10-PCS took effect on October 1, 2015.

What each character means

1. Section
FPhysical Rehabilitation and Diagnostic Audiology
2. Section Qualifier
1Diagnostic Audiology
3. Type
3Hearing Assessment

Measurement of hearing and related functions

4. Body System / Region
ZNone
5. Type Qualifier
9Short Increment Sensitivity Index

Measures the ear's ability to detect small intensity changes; site of lesion test requiring a behavioral response

6. Equipment
2Sound Field / Booth
7. Qualifier
ZNone

Other versions of this procedure

Different equipment

ICD-9-CM equivalent

Converter →
  • 95.46Other auditory and vestibular function testsapproximate

From the CMS 2018 General Equivalence Mappings (GEMs), the final GEMs release.

Code history

  1. 2016
  2. 2017
  3. 2018
  4. 2019
  5. 2020
  6. 2021
  7. 2022
  8. 2023
  9. 2024
  10. 2025
  11. 2026
  12. 2027
  • FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
  • No changes since FY2016.

Common questions about F13Z92Z

Is F13Z92Z a valid ICD-10-PCS code for 2027?

Yes. F13Z92Z is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

What is the ICD-9 procedure code for F13Z92Z?

The CMS GEMs map F13Z92Z to ICD-9-CM 95.46 (Other auditory and vestibular function tests).