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ICD-10-PCS 2027 procedure code

F13Z22ZPure Tone Audiometry, Air and Bone Assessment using Sound Field / Booth

✓ Valid for 2027

Short description: Pure Tone Audio, Air/Bone Assessment using 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 F13Z22Z

F13Z22Z is the ICD-10-PCS code for a hearing assessment procedure on the none using a pure tone audiometry, air and bone 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 Audiometry, the ICD-9-CM procedure title it maps to (95.41).

The same procedure with a different approach is coded F13Z02Z (hearing screening), F13Z12Z (pure tone audiometry, air), F13Z32Z (bekesy audiometry), F13Z42Z (conditioned play audiometry), F13Z52Z (select picture audiometry), F13Z62Z (visual reinforcement audiometry) and 4 more.

With a different device, use F13Z20Z (occupational hearing), F13Z21Z (audiometer) and F13Z2ZZ (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
2Pure Tone Audiometry, Air and Bone

Air-conduction and bone-conduction pure tone threshold measures with appropriate masking

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

Other versions of this procedure

ICD-9-CM equivalent

Converter →
  • 95.41Audiometryapproximate

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 F13Z22Z

Is F13Z22Z a valid ICD-10-PCS code for 2027?

Yes. F13Z22Z is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

What is the ICD-9 procedure code for F13Z22Z?

The CMS GEMs map F13Z22Z to ICD-9-CM 95.41 (Audiometry).