ICD-10 Diagnosis Code H47.099

Oth disorders of optic nerve, NEC, unsp eye

Diagnosis Code H47.099

ICD-10: H47.099
Short Description: Oth disorders of optic nerve, NEC, unsp eye
Long Description: Other disorders of optic nerve, not elsewhere classified, unspecified eye
This is the 2018 version of the ICD-10-CM diagnosis code H47.099

Valid for Submission
The code H47.099 is valid for submission for HIPAA-covered transactions.

Code Classification
  • Diseases of the eye and adnexa (H00–H59)
    • Disorders of optic nerve and visual pathways (H46-H47)
      • Other disorders of optic [2nd] nerve and visual pathways (H47)

Information for Medical Professionals

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The ICD-10 and ICD-9 GEMs are used to facilitate linking between the diagnosis codes in ICD-9-CM and the new ICD-10-CM code set. The GEMs are the raw material from which providers, health information vendors and payers can derive specific applied mappings to meet their needs.

Synonyms
  • Acute compressive optic neuropathy
  • Compression of optic nerve
  • Compression of optic tract
  • Compressive optic neuropathy due to thyroid eye disease
  • Disorder of optic nerve
  • Disorder of optic tract
  • Incipient prechiasmal optic nerve compression syndrome
  • Optic nerve and photoreceptor degeneration
  • Optic perineuritis
  • Photoreceptor degeneration

Information for Patients


Optic Nerve Disorders

The optic nerve is a bundle of more than 1 million nerve fibers that carry visual messages. You have one connecting the back of each eye (your retina) to your brain. Damage to an optic nerve can cause vision loss. The type of vision loss and how severe it is depends on where the damage occurs. It may affect one or both eyes.

There are many different types of optic nerve disorders, including:

  • Glaucoma is a group of diseases that are the leading cause of blindness in the United States. Glaucoma usually happens when the fluid pressure inside the eyes slowly rises and damages the optic nerve.
  • Optic neuritis is an inflammation of the optic nerve. Causes include infections and immune-related illnesses such as multiple sclerosis. Sometimes the cause is unknown.
  • Optic nerve atrophy is damage to the optic nerve. Causes include poor blood flow to the eye, disease, trauma, or exposure to toxic substances.
  • Optic nerve head drusen are pockets of protein and calcium salts that build up in the optic nerve over time

Contact your health care provider if you are having vision problems. Tests for optic nerve disorders may include eye exams, ophthalmoscopy (an examination of the back of your eye), and imaging tests. Treatment depends on which disorder that you have. With some optic nerve disorders, you may get your vision back. With others, there is no treatment, or treatment may only prevent further vision loss.

  • Optic glioma (Medical Encyclopedia)
  • Optic nerve atrophy (Medical Encyclopedia)
  • Optic neuritis (Medical Encyclopedia)


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