H93299 - Other abnormal hearing perceptions in an unspecified ear

International Classification of Diseases

Last updated: 10/3/2025

What is a ICD-10 Code?

ICD-10 (International Classification of Diseases, 10th Revision) codes are used to classify and code all diagnoses, symptoms, and procedures recorded in association with hospital care. These codes provide a standardized way to track health conditions and their treatment outcomes.

Detailed Description

This code represents unusual or abnormal ways of hearing sounds that don't fit into other specific categories of hearing disorders. It covers various types of altered sound perception, such as hearing sounds differently than normal, experiencing distorted hearing, or other atypical auditory experiences. The code is used when the specific ear affected (left or right) is not documented or specified.

Additional Information

This is a broad diagnostic code used for various types of abnormal hearing perceptions that don't have more specific codes. The underlying cause and severity can vary significantly between patients.

Category

Diseases of the ear and mastoid process

Medical Specialty

Otolaryngology (ENT), Audiology

Expected Costs

Your actual cost will depend on your insurance coverage, provider location, and specific circumstances.

What's Required Before This

  • Hearing evaluation
  • Medical examination by healthcare provider

What to Expect After

  • Audiological assessment
  • Follow-up with ENT specialist if needed
  • Monitoring of symptoms

Why Understanding This Code Matters

On Your Medical Bill

This code appears on your medical bills to identify the specific service, procedure, drug, or medical diagnosis you received. Understanding what it means helps you verify you're being charged correctly and know what to expect.

For Your Health

Knowing what this code represents helps you understand your treatment plan, ask better questions during appointments, and track your healthcare journey more effectively.

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