F13ZF3ZEustachian Tube Function Assessment using Tympanometer
- Billable / Specific Code
F13ZF3Z is a billable ICD-10-PCS procedure code for Eustachian Tube Function Assessment using Tympanometer. 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 | F | Eustachian Tube Function |
| 6 | Equipment | 3 | Tympanometer |
| 7 | Qualifier | Z | None |
Convert to ICD-9-PCS
Closest ICD-9-PCS equivalents for F13ZF3Z under the General Equivalence Mappings.
Similar Procedure Codes
Questions About F13ZF3Z
Is F13ZF3Z a billable code?
Yes. F13ZF3Z is a complete seven-character ICD-10-PCS code, specific enough to report Eustachian Tube Function Assessment using Tympanometer on inpatient claims from October 1, 2025 through September 30, 2026.
What do the characters in F13ZF3Z mean?
F13ZF3Z 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 F is the TypeQualifier (Eustachian Tube Function); the 6th character 3 is the Equipment (Tympanometer); the 7th character Z is the Qualifier (None).
What is the ICD-9-PCS equivalent of F13ZF3Z?
Under the General Equivalence Mappings, Eustachian Tube Function Assessment using Tympanometer crosswalks to ICD-9-PCS 95.46. The mapping is approximate, so confirm it fits the documentation.
