F06Z74ZFluency Treatment using Electroacoustic Immitance / Acoustic Reflex Equipment
- Billable / Specific Code
F06Z74Z is a billable ICD-10-PCS procedure code for Fluency Treatment using Electroacoustic Immitance / Acoustic Reflex Equipment. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026) and groups to MS-DRGs 945, 946. The root operation Speech Treatment involves application of techniques to improve, augment, or compensate for speech and related functional impairment. In AHRQ's Clinical Classifications Software (CCSR), this procedure falls under Speech therapy treatment.
Code Identity
PCS Table Breakdown
Each ICD-10-PCS code is built from seven characters, each an axis of the procedure. Hover or tap the icons for the official CMS definitions.
| Position | Designation | Value | Meaning |
|---|---|---|---|
| 1 | Section | F | Physical Rehabilitation and Diagnostic Audiology |
| 2 | Section Qualifier | 0 | Rehabilitation |
| 3 | Type | 6 | Speech Treatment |
| 4 | BodySystem/Region | Z | None |
| 5 | TypeQualifier | 7 | Fluency |
| 6 | Equipment | 4 | Electroacoustic Immitance / Acoustic Reflex |
| 7 | Qualifier | Z | None |
Clinical Classification (CCSR)
AHRQ groups F06Z74Z into these clinical categories.
Convert to ICD-9-PCS
Closest ICD-9-PCS equivalents for F06Z74Z under the General Equivalence Mappings.
Similar Procedure Codes
Questions About F06Z74Z
Is F06Z74Z a billable code?
Yes. F06Z74Z is a complete seven-character ICD-10-PCS code, specific enough to report Fluency Treatment using Electroacoustic Immitance / Acoustic Reflex Equipment on inpatient claims from October 1, 2025 through September 30, 2026.
What do the characters in F06Z74Z mean?
F06Z74Z breaks down character by character: the 1st character F is the Section (Physical Rehabilitation and Diagnostic Audiology); the 2nd character 0 is the Section Qualifier (Rehabilitation); the 3rd character 6 is the Type (Speech Treatment); the 4th character Z is the BodySystem/Region (None); the 5th character 7 is the TypeQualifier (Fluency); the 6th character 4 is the Equipment (Electroacoustic Immitance / Acoustic Reflex); the 7th character Z is the Qualifier (None).
What MS-DRG does F06Z74Z group to?
On an inpatient stay, Fluency Treatment using Electroacoustic Immitance / Acoustic Reflex Equipment maps to MS-DRGs 945, 946, with relative weights from 1.1468 to 1.5486. The MS-DRG sets the fixed Medicare payment for the stay.
What is the ICD-9-PCS equivalent of F06Z74Z?
Under the General Equivalence Mappings, Fluency Treatment using Electroacoustic Immitance / Acoustic Reflex Equipment crosswalks to ICD-9-PCS 93.74. The mapping is approximate, so confirm it fits the documentation.
