2024 ICD-10-CM Diagnosis Code H71.9

Unspecified cholesteatoma

ICD-10-CM Code:
H71.9
ICD-10 Code for:
Unspecified cholesteatoma
Is Billable?
Not Valid for Submission
Code Navigator:

Code Classification

  • Diseases of the ear and mastoid process
    (H60–H95)
    • Diseases of middle ear and mastoid
      (H65-H75)
      • Cholesteatoma of middle ear
        (H71)

H71.9 is a non-specific and non-billable diagnosis code code, consider using a code with a higher level of specificity for a diagnosis of unspecified cholesteatoma. The code is not specific and is NOT valid for the year 2024 for the submission of HIPAA-covered transactions. Category or Header define the heading of a category of codes that may be further subdivided by the use of 4th, 5th, 6th or 7th characters.

Unspecified diagnosis codes like H71.9 are acceptable when clinical information is unknown or not available about a particular condition. Although a more specific code is preferable, unspecified codes should be used when such codes most accurately reflect what is known about a patient's condition. Specific diagnosis codes should not be used if not supported by the patient's medical record.

Specific Coding Applicable to Unspecified cholesteatoma

Non-specific codes like H71.9 require more digits to indicate the appropriate level of specificity. Consider using any of the following ICD-10-CM codes with a higher level of specificity when coding for unspecified cholesteatoma:

  • Use H71.90 for Unspecified cholesteatoma, unspecified ear - BILLABLE CODE

  • Use H71.91 for Unspecified cholesteatoma, right ear - BILLABLE CODE

  • Use H71.92 for Unspecified cholesteatoma, left ear - BILLABLE CODE

  • Use H71.93 for Unspecified cholesteatoma, bilateral - BILLABLE CODE

Clinical Information

  • Cholesteatoma

    a non-neoplastic mass of keratin-producing squamous epithelium, frequently occurring in the meninges; bones of the skull, and most commonly in the middle ear and mastoid region. cholesteatoma can be congenital or acquired. cholesteatoma is not a tumor nor is it associated with high cholesterol.
  • Cholesteatoma, Middle Ear

    a mass of keratin-producing squamous epithelium that resembles an inverted (suck-in) bag of skin in the middle ear. it arises from the eardrum (tympanic membrane) and grows into the middle ear causing erosion of ear ossicles and mastoid that contains the inner ear.

Index to Diseases and Injuries References

The following annotation back-references for this diagnosis code are found in the injuries and diseases index. The Index to Diseases and Injuries is an alphabetical listing of medical terms, with each term mapped to one or more ICD-10-CM code(s).

Patient Education


Ear Infections

Ear infections are the most common reason parents bring their child to a doctor. Three out of four children will have at least one ear infection by their third birthday. Adults can also get ear infections, but they are less common.

The infection usually affects the middle ear and is called otitis media. The tubes inside the ears become clogged with fluid and mucus. This can affect hearing, because sound cannot get through all that fluid.

If your child isn't old enough to say "My ear hurts," here are a few things to look for:

  • Tugging at ears
  • Crying more than usual
  • Fluid draining from the ear
  • Trouble sleeping
  • Balance difficulties
  • Hearing problems

Your health care provider will diagnose an ear infection by looking inside the ear with an instrument called an otoscope.

Often, ear infections go away on their own. Your health care provider may recommend pain relievers. Severe infections and infections in young babies may require antibiotics.

Children who get infections often may need surgery to place small tubes inside their ears. The tubes relieve pressure in the ears so that the child can hear again.

NIH: National Institute on Deafness and Other Communication Disorders


[Learn More in MedlinePlus]

Code History

  • FY 2024 - No Change, effective from 10/1/2023 through 9/30/2024
  • FY 2023 - No Change, effective from 10/1/2022 through 9/30/2023
  • FY 2022 - No Change, effective from 10/1/2021 through 9/30/2022
  • FY 2021 - No Change, effective from 10/1/2020 through 9/30/2021
  • FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020
  • FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
  • FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018
  • FY 2017 - No Change, effective from 10/1/2016 through 9/30/2017
  • FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016. This was the first year ICD-10-CM was implemented into the HIPAA code set.