ICD-10-CM Code H44.123

Parasitic endophthalmitis, unspecified, bilateral

Version 2021 Billable Code

Valid for Submission

H44.123 is a billable code used to specify a medical diagnosis of parasitic endophthalmitis, unspecified, bilateral. The code is valid for the fiscal year 2021 for the submission of HIPAA-covered transactions.

ICD-10:H44.123
Short Description:Parasitic endophthalmitis, unspecified, bilateral
Long Description:Parasitic endophthalmitis, unspecified, bilateral

Diagnostic Related Groups

The ICD-10 code H44.123 is grouped in the following groups for version MS-DRG V38.0 What are Diagnostic Related Groups?
The Diagnostic Related Groups (DRGs) are a patient classification scheme which provides a means of relating the type of patients a hospital treats. The DRGs divides all possible principal diagnoses into mutually exclusive principal diagnosis areas referred to as Major Diagnostic Categories (MDC).
applicable from 10/01/2020 through 09/30/2021.

  • 121 - ACUTE MAJOR EYE INFECTIONS WITH CC/MCC
  • 122 - ACUTE MAJOR EYE INFECTIONS WITHOUT CC/MCC

Convert H44.123 to ICD-9

  • 360.13 - Parasitic endophthal NOS (Approximate Flag)

Code Classification

  • Diseases of the eye and adnexa (H00–H59)
    • Disorders of vitreous body and globe (H43-H44)
      • Disorders of globe (H44)

Code History

  • FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016
    (First year ICD-10-CM implemented into the HIPAA code set)
  • FY 2017 - No Change, effective from 10/1/2016 through 9/30/2017
  • FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018
  • FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
  • FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020
  • FY 2021 - No Change, effective from 10/1/2020 through 9/30/2021

Information for Patients


Eye Infections

Your eyes can get infections from bacteria, fungi, or viruses. Eye infections can occur in different parts of the eye and can affect just one eye or both. Two common eye infections are

  • Conjunctivitis - also known as pinkeye. Conjunctivitis is often due to an infection. Children frequently get it, and it is very contagious.
  • Stye - a bump on the eyelid that happens when bacteria from your skin get into the hair follicle of an eyelash.

Symptoms of eye infections may include redness, itching, swelling, discharge, pain, or problems with vision. Treatment depends on the cause of the infection and may include compresses, eye drops, creams, or antibiotics.

  • Blepharitis (Medical Encyclopedia)
  • Corneal ulcers and infections (Medical Encyclopedia)
  • Cytomegalovirus retinitis (Medical Encyclopedia)
  • Dacryoadenitis (Medical Encyclopedia)
  • Endophthalmitis (Medical Encyclopedia)
  • Eye burning - itching and discharge (Medical Encyclopedia)
  • Eye redness (Medical Encyclopedia)
  • Meibomianitis (Medical Encyclopedia)
  • Orbital cellulitis (Medical Encyclopedia)
  • Parinaud oculoglandular syndrome (Medical Encyclopedia)
  • Periorbital cellulitis (Medical Encyclopedia)

[Learn More]

Parasitic Diseases

Parasites are living things that use other living things - like your body - for food and a place to live. You can get them from contaminated food or water, a bug bite, or sexual contact. Some parasitic diseases are easily treated and some are not.

Parasites range in size from tiny, one-celled organisms called protozoa to worms that can be seen with the naked eye. Some parasitic diseases occur in the United States. Contaminated water supplies can lead to Giardia infections. Cats can transmit toxoplasmosis, which is dangerous for pregnant women. Others, like malaria, are common in other parts of the world.

If you are traveling, it's important to drink only water you know is safe. Prevention is especially important. There are no vaccines for parasitic diseases. Some medicines are available to treat parasitic infections.

  • Amebiasis (Medical Encyclopedia)
  • Amebic liver abscess (Medical Encyclopedia)
  • Ascariasis (Medical Encyclopedia)
  • Creeping eruption (Medical Encyclopedia)
  • Stool ova and parasites exam (Medical Encyclopedia)
  • Taeniasis (Medical Encyclopedia)

[Learn More]