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v1.0.0
ICD-10 Guide
DiagnosesAuditory

Auditory

ICD-10 Coding for Auditory Conditions(H90.3, H91.0X3, H93.293)

PRIMARY SPECIALTYAudiology
COMPLEXITYHigh
LAST UPDATED09/15/2025
Sam Tuffun, PT, DPT
Physical Therapist | Medical Coding & Billing Contributor

Diagnosis Overview

What is Auditory?
Essential facts and insights about Auditory Conditions

Key Clinical Considerations:

  • Hearing loss (conductive, sensorineural, or mixed)
  • Tinnitus (ringing in the ears)
  • Auditory processing disorders

Clinical Information

Clinical Criteria & Documentation Requirements

  • Patient history including onset and duration of symptoms
  • Results of audiometric testing
  • Referral notes from primary care or specialists

Coding Guidelines

Usage Guidelines & Examples

  • Follow guidelines for distinguishing between types of hearing loss.
  • Common errors include misclassifying the type of hearing loss or omitting relevant modifiers.

Code Exclusions

Important Exclusions

  • Conditions such as ear infections or structural abnormalities not related to auditory processing
  • Alternative codes for non-specific hearing loss

Related ICD-10 Codes

Primary Codes
H90.3
Sensorineural hearing loss, bilateral
H93.1
Tinnitus, unilateral
F80.1
Auditory processing disorder
Ancillary Codes
T45.1X5A
Differential Codes
H90.5
H90.5
when laterality is not specified or unknown.
H91.2X3
H91.2X3
when hearing loss is sudden and idiopathic, not drug-induced.
H93.25X
H93.25X
when there is evidence of auditory nerve dysfunction.

Related CPT Codes

CPT codes will be available in a future update.

Specialty Focus

Primary Specialty

Audiology

Specialty Applications

  • Pediatric and adult populations with hearing issues
  • Audiology clinics, ENT practices, and primary care settings

Coding Complexity

High Complexity

This diagnosis requires careful attention to:

  • Comprehensive clinical documentation
  • Accurate code selection based on clinical criteria
  • Proper exclusion considerations
  • Specialty-specific coding guidelines

Documentation

Documentation Templates

Billing Information

Billing Considerations

  • Ensure proper documentation for billing
  • Verify code specificity requirements
  • Check for any additional codes needed
  • Review payer-specific guidelines

Common Issues

  • Insufficient clinical documentation
  • Incorrect code selection
  • Missing supporting diagnoses
  • Timing and frequency documentation

Frequently Asked Questions

What are the documentation requirements?

Include detailed patient history, audiometric test results, and any relevant referrals.

What are the billing considerations?

Ensure accurate coding based on the specific type of auditory condition and include all relevant modifiers.