Diagnosis Code

H42 GLAUCOMA IN DISEASES CLASSIFIED ELSEWHERE


Code Information

Diagnosis Code: H42

Short Description: Glaucoma in diseases classified elsewhere

Long Description: Glaucoma in diseases classified elsewhere

The code H42 is VALID for claim submission

Code Classification:

  • Diseases of the eye and adnexa (H00–H59)
    • Glaucoma (H40-H42)
      • Glaucoma in diseases classified elsewhere (H42)
        • H42 Glaucoma in diseases classified elsewhere

This code is valid for manifestation diagnoses

Code Version: 2022 ICD-10-CM


Synonyms

  • Bilateral glaucoma of eyes due to plateau iris
  • Glaucoma and sleep apnea syndrome
  • Glaucoma associated with systemic syndromes
  • Glaucoma associated with vascular disorder
  • Glaucoma due to combination of mechanisms
  • Glaucoma due to congenital anomaly of eye
  • Glaucoma due to diabetes mellitus
  • Glaucoma due to diabetes mellitus
  • Glaucoma due to diabetes mellitus type 1
  • Glaucoma due to Lowe syndrome
  • Glaucoma due to systemic syndrome
  • Glaucoma due to systemic syndrome
  • Glaucoma due to systemic syndrome
  • Glaucoma due to systemic syndrome
  • Glaucoma in endocrine, nutritional and metabolic diseases
  • Glaucoma in endocrine, nutritional and metabolic diseases
  • Glaucoma in endocrine, nutritional and metabolic diseases
  • Glaucoma of bilateral eyes due to systemic disorder
  • Glaucoma of left eye due to systemic disorder
  • Glaucoma of right eye due to systemic disorder
  • Neovascular glaucoma
  • Neovascular glaucoma
  • Neovascular glaucoma
  • Neovascular glaucoma
  • Neovascular glaucoma due to diabetes mellitus
  • Neovascular glaucoma due to diabetes mellitus
  • Neovascular glaucoma due to diabetes mellitus type 1
  • Neovascular glaucoma due to diabetes mellitus type 2
  • Neovascularization of angle
  • Neovascularization of angle
  • Neovascularization of angle
  • Neovascularization of angle
  • Primary glaucoma due to combination of mechanisms
  • Rubeosis iridis
  • Rubeosis iridis
  • Rubeosis iridis
  • Rubeosis iridis due to type 1 diabetes mellitus
  • Rubeosis iridis due to type 2 diabetes mellitus
  • Secondary angle-closure glaucoma
  • Sleep apnea

Diagnostic Related Group(s)

The code H42 is grouped in the following Diagnostic Related Group(s) (MS-DRG v39.0)
  • Other Disorders Of The Eye With Mcc Or Thrombolytic Agent (124)
  • Other Disorders Of The Eye Without Mcc (125)

References to Index of Diseases and Injuries

The code H42 has the following ICD-10-CM references to the Index of Diseases and Injuries
  • Type 1 Excludes Notes:
    • glaucoma (in) onchocerciasis (@B73.02*)
    • glaucoma (in) syphilis (@A52.71*)
    • glaucoma (in) tuberculous (@A18.59*)
  • Code First:
    • underlying condition, such as:
    • amyloidosis (@E85*.-)
    • aniridia (@Q13.1*)
    • glaucoma (in) diabetes mellitus (@E08.39*, @E09.39*, @E10.39*, @E11.39*, @E13.39*)
    • Lowe's syndrome (@E72.03*)
    • Reiger's anomaly (@Q13.81*)
    • specified metabolic disorder (@E70*-@E88*)

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
H42 Right Arrow 365.44 Glaucoma w systemic synd

This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code ICD-10 Description


This page was last updated on: 10/1/2023