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ICD-10-PCS 2027 procedure code

F0BZ01ZCochlear Implant Rehabilitation Treatment using Audiometer

✓ Valid for 2027Non-O.R. procedure

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 F0BZ01Z

F0BZ01Z is the ICD-10-PCS code for a cochlear implant treatment procedure on the none using a cochlear implant rehabilitation approach with audiometer (qualifier: none). In ICD-10-PCS, cochlear implant treatment means application of techniques to improve the communication abilities of individuals with cochlear implant.

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

With a different device, use F0BZ02Z (sound field / booth), F0BZ09Z (cochlear implant), F0BZ0KZ (audiovisual), F0BZ0PZ (computer) and F0BZ0YZ (other equipment).

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
BCochlear Implant Treatment

Application of techniques to improve the communication abilities of individuals with cochlear implant

4. Body System / Region
ZNone
5. Type Qualifier
0Cochlear Implant Rehabilitation

Applying techniques to improve the communication abilities of individuals with cochlear implant; includes programming the device, providing patients/families with information

6. Equipment
1Audiometer
7. Qualifier
ZNone

Other versions of this procedure

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 →
  • 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 F0BZ01Z

Is F0BZ01Z a valid ICD-10-PCS code for 2027?

Yes. F0BZ01Z is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is F0BZ01Z an O.R. procedure?

No. F0BZ01Z is designated non-O.R. in MS-DRG v44.0.

What DRG does F0BZ01Z group to?

Depending on the principal diagnosis, F0BZ01Z can group to MS-DRG 945 and MS-DRG 946.

What is the ICD-9 procedure code for F0BZ01Z?

The CMS GEMs map F0BZ01Z to ICD-9-CM 95.49 (Other nonoperative procedures related to hearing).