F13Z7ZZAlternate Binaural or Monaural Loudness Balance Assessment
- Billable / Specific Code
F13Z7ZZ is a billable ICD-10-PCS procedure code for Alternate Binaural or Monaural Loudness Balance Assessment. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026). The root operation Hearing Assessment involves measurement of hearing and related functions.
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 | 1 | Diagnostic Audiology |
| 3 | Type | 3 | Hearing Assessment |
| 4 | BodySystem/Region | Z | None |
| 5 | TypeQualifier | 7 | Alternate Binaural or Monaural Loudness Balance |
| 6 | Equipment | Z | None |
| 7 | Qualifier | Z | None |
Convert to ICD-9-PCS
Closest ICD-9-PCS equivalents for F13Z7ZZ under the General Equivalence Mappings.
Similar Procedure Codes
Questions About F13Z7ZZ
Is F13Z7ZZ a billable code?
Yes. F13Z7ZZ is a complete seven-character ICD-10-PCS code, specific enough to report Alternate Binaural or Monaural Loudness Balance Assessment on inpatient claims from October 1, 2025 through September 30, 2026.
What do the characters in F13Z7ZZ mean?
F13Z7ZZ breaks down character by character: the 1st character F is the Section (Physical Rehabilitation and Diagnostic Audiology); the 2nd character 1 is the Section Qualifier (Diagnostic Audiology); the 3rd character 3 is the Type (Hearing Assessment); the 4th character Z is the BodySystem/Region (None); the 5th character 7 is the TypeQualifier (Alternate Binaural or Monaural Loudness Balance); the 6th character Z is the Equipment (None); the 7th character Z is the Qualifier (None).
What is the ICD-9-PCS equivalent of F13Z7ZZ?
Under the General Equivalence Mappings, Alternate Binaural or Monaural Loudness Balance Assessment crosswalks to ICD-9-PCS 95.46. The mapping is approximate, so confirm it fits the documentation.
