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Inpatient Procedure Code

F0DZ4VZ ICD-10-PCS Code: Voice Prosthetic Device Fitting using Speech Prosthesis

Check this code on a claim

Axis Breakdown

Every ICD-10-PCS code is exactly seven characters, one per axis. Each character's meaning is defined by its position in the code.

PositionValueMeaning
1
SectionF

Physical Rehabilitation and Diagnostic Audiology

2
Body System0

Rehabilitation

3
Root TypeD

Device Fitting

Fitting of a device designed to facilitate or support achievement of a higher level of function

4
Body System / RegionZ

None

5
Type Qualifier4

Voice Prosthetic

6
EquipmentV

Speech Prosthesis

7
QualifierZ

None

MS-DRG Grouper Relationships (FY2027)

Potential MS-DRG participation — not a DRG assignment.

The MS-DRG grouper treats this as a non-operating-room procedure. It appears in the surgical logic of 2 MS-DRGs:

From the CMS MS-DRG Definitions Manual, Appendix E. Actual DRG assignment depends on the complete claim.

Related Codes

Same operation — other Equipment

Same table and root operation, differing only in the equipment character.

F0DZ4SZ — Voice Prosthetic Device Fitting using Voice Analysis Equipment

Same procedure category (CCSR), other tables

AHRQ's Clinical Classifications Software Refined groups these ICD-10-PCS procedures with this one under Speech therapy treatment (Rehabilitation, Evaluation, and Treatment); listed here are the members in other PCS tables. Source: Clinical Classifications Software Refined (CCSR), Healthcare Cost and Utilization Project (HCUP), Agency for Healthcare Research and Quality, November 2025.

F06Z9ZZ — Orofacial Myofunctional Treatment, F06ZBKZ — Receptive/Expressive Language Treatment using Audiovisual Equipment, F06ZBLZ — Receptive/Expressive Language Treatment using Assistive Listening Equipment, F06ZBMZ — Receptive/Expressive Language Treatment using Augmentative / Alternative Communication Equipment, F06ZBPZ — Receptive/Expressive Language Treatment using Computer, F06ZBYZ — Receptive/Expressive Language Treatment using Other Equipment, F06ZBZZ — Receptive/Expressive Language Treatment, F06ZCKZ — Voice Treatment using Audiovisual Equipment, F06ZCNZ — Voice Treatment using Biosensory Feedback Equipment, F06ZCPZ — Voice Treatment using Computer, F06ZCSZ — Voice Treatment using Voice Analysis Equipment, F06ZCTZ — Voice Treatment using Aerodynamic Function Equipment, F06ZCVZ — Voice Treatment using Speech Prosthesis, F06ZCYZ — Voice Treatment using Other Equipment, F06ZCZZ — Voice Treatment, F06ZDMZ — Swallowing Dysfunction Treatment using Augmentative / Alternative Communication Equipment, F06ZDTZ — Swallowing Dysfunction Treatment using Aerodynamic Function Equipment, F06ZDVZ — Swallowing Dysfunction Treatment using Speech Prosthesis, F06ZDYZ — Swallowing Dysfunction Treatment using Other Equipment, F06ZDZZ — Swallowing Dysfunction Treatment, +58 more

Contextual Map

Every relationship of F0DZ4VZ in one view: hierarchy, official tabular instructions in both directions, clinical classification, risk adjustment, MS-DRG participation, index terms and change history — each edge carrying the CMS source it derives from.

Run F0DZ4VZ with these 5 related codes in Claim Check

PCS table

MS-DRG participation

Clinical classification (CCSR)

  • RHB004 — Speech therapy treatment[CCSR category]: “Speech therapy treatment — Rehabilitation, Evaluation, and Treatment”— AHRQ CCSR for ICD-10-PCS Procedures (HCUP) · v2026.1

MDC crossing · diagnoses (10173)

Nearest codes

Change history

No changes recorded for this code. This ledger tracks additions, deletions and description changes from FY2016 onward. Note changes are not tracked.

Read from: CMS ICD-10-PCS code tables, index and definitions — FY2027; CMS MS-DRG Definitions Manual (incl. Appendix B diagnosis index, Appendix C CC/MCC list, Appendix E procedure index) and IPPS Final Rule tables — v44; AHRQ HCUP Clinical Classifications Software Refined for ICD-10-PCS Procedures (hcup-us.ahrq.gov/toolssoftware/ccsr/PRCCSR_v2026-1.zip) — v2026.1. All data sources · How to read the labels · How MedCoder verifies its implementation

Current data releases:ICD-10-CM FY2027 · ICD-10-PCS FY2027 · HCPCS October 2026 · MS-DRG v44 · Medicare Code Editor v44.0 · NCCI PTP Q4 2026 · MUE Q4 2026 · NCD code lists 2026-01 · LCD export September 20, 2026 · All releases and sources