H6691 - Ear infection in the right ear, type not specified

International Classification of Diseases

Last updated: 8/8/2026

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 otitis media in the right ear, which is an infection or inflammation of the middle ear (the space behind the eardrum). The 'unspecified' designation means the exact type of ear infection hasn't been determined or documented in detail. Otitis media commonly causes ear pain, hearing difficulties, and sometimes fever. It can affect people of all ages but is particularly common in children.

Additional Information

This is a diagnostic code used for billing and medical record purposes. Treatment typically involves pain management and may include antibiotics depending on the specific case and patient factors.

Category

Diseases of middle ear and mastoid

Medical Specialty

Otolaryngology (ENT), Primary Care, Pediatrics

Expected Costs

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

What's Required Before This

  • Physical examination
  • Otoscopic examination
  • Medical history review

What to Expect After

  • Monitor symptoms
  • Return if symptoms worsen
  • Complete prescribed antibiotic course if given
  • Hearing assessment if symptoms persist

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.

Want This Level of Detail on All Your Claims?

Get detailed explanations for every medical code on your Medicare bills. Currently supporting Medicare only.