F13ZN6ZEvoked Otoacoustic Emissions, Diagnostic Assessment using Otoacoustic Emission (OAE) Equipment

Physical Rehabilitation and Diagnostic Audiology›Diagnostic Audiology›Hearing Assessment
  • Billable / Specific Code
ICD-10-PCS F13ZN6Z
CMS Source: FY 2026 ICD-10-PCS dataset. Effective Oct 1, 2025 – Sep 30, 2026.FacebookXLinkedInPrint

F13ZN6Z is a billable ICD-10-PCS procedure code for Evoked Otoacoustic Emissions, Diagnostic Assessment using Otoacoustic Emission (OAE) Equipment. 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

ICD-10-PCS Code
F13ZN6Z
Billable Status
Yes — Valid for Submission
Code Describes
Evoked Otoacoustic Emissions, Diagnostic Assessment using Otoacoustic Emission (OAE) Equipment
Parent Code
F13
Short Description
Evoked Otoacoust, Diagn Assessment using OAE Equipment

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.

PositionDesignationValueMeaning
1SectionFPhysical Rehabilitation and Diagnostic Audiology
2Section Qualifier1Diagnostic Audiology
3Type3Hearing Assessment
4BodySystem/RegionZNone
5TypeQualifierNEvoked Otoacoustic Emissions, Diagnostic
6Equipment6Otoacoustic Emission (OAE)
7QualifierZNone

Convert to ICD-9-PCS

Closest ICD-9-PCS equivalents for F13ZN6Z under the General Equivalence Mappings.

95.46
Approximate match.

Similar Procedure Codes

Questions About F13ZN6Z

Is F13ZN6Z a billable code?

Yes. F13ZN6Z is a complete seven-character ICD-10-PCS code, specific enough to report Evoked Otoacoustic Emissions, Diagnostic Assessment using Otoacoustic Emission (OAE) Equipment on inpatient claims from October 1, 2025 through September 30, 2026.

What do the characters in F13ZN6Z mean?

F13ZN6Z 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 N is the TypeQualifier (Evoked Otoacoustic Emissions, Diagnostic); the 6th character 6 is the Equipment (Otoacoustic Emission (OAE)); the 7th character Z is the Qualifier (None).

What is the ICD-9-PCS equivalent of F13ZN6Z?

Under the General Equivalence Mappings, Evoked Otoacoustic Emissions, Diagnostic Assessment using Otoacoustic Emission (OAE) Equipment crosswalks to ICD-9-PCS 95.46. The mapping is approximate, so confirm it fits the documentation.