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ICD-10-PCS 2027 procedure code

F0CZ1TZPerceptual Processing Treatment using Aerodynamic Function Equipment

✓ Valid for 2027Non-O.R. procedure

Short description: Perceptual Process Treatment using Aerodynam Funct Equipment

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 F0CZ1TZ

F0CZ1TZ is the ICD-10-PCS code for a vestibular treatment procedure on the none using a perceptual processing approach with aerodynamic function (qualifier: none). In ICD-10-PCS, vestibular treatment means application of techniques to improve, augment, or compensate for vestibular and related functional impairment.

In plain terms, this corresponds to dyslexia training and other nonoperative procedures related to hearing, the ICD-9-CM procedure titles it maps to (93.71 and 95.49).

The same procedure with a different approach is coded F0CZ2TZ (visual motor integration).

With a different device, use F0CZ1KZ (audiovisual), F0CZ1LZ (assistive listening), F0CZ1NZ (biosensory feedback), F0CZ1PZ (computer), F0CZ1QZ (speech analysis), F0CZ1SZ (voice analysis) and 2 more.

It is a non-O.R. procedure that is part of the MS-DRG logic for DRG 945 (Rehabilitation with CC/MCC) and DRG 946 (Rehabilitation without CC/MCC), under the surgical category “Rehabilitation”.

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
0Rehabilitation
3. Type
CVestibular Treatment

Application of techniques to improve, augment, or compensate for vestibular and related functional impairment

4. Body System / Region
ZNone
5. Type Qualifier
1Perceptual Processing
6. Equipment
TAerodynamic Function
7. Qualifier
ZNone

Other versions of this procedure

Different type qualifier

MS-DRG v44.0 grouping

All DRGs →

Surgical MS-DRGs this procedure can group to, depending on the principal diagnosis's MDC.

MDC 23 · Factors Influencing Health Status and Other Contacts with Health Services · Rehabilitation

ICD-9-CM equivalent

Converter →
  • 93.71Dyslexia trainingapproximate
  • 95.49Other nonoperative procedures related to hearingapproximate

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 F0CZ1TZ

Is F0CZ1TZ a valid ICD-10-PCS code for 2027?

Yes. F0CZ1TZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is F0CZ1TZ an O.R. procedure?

No. F0CZ1TZ is designated non-O.R. in MS-DRG v44.0.

What DRG does F0CZ1TZ group to?

Depending on the principal diagnosis, F0CZ1TZ can group to MS-DRG 945 and MS-DRG 946.

What is the ICD-9 procedure code for F0CZ1TZ?

The CMS GEMs map F0CZ1TZ to ICD-9-CM 93.71 (Dyslexia training) and 95.49 (Other nonoperative procedures related to hearing).