Diagnosis Code


Code Information

Diagnosis Code: B00.51

Short Description: Herpesviral iridocyclitis

Long Description: Herpesviral iridocyclitis

The code B00.51 is VALID for claim submission

Code Classification:

  • Certain infectious and parasitic diseases (A00–B99)
    • Viral infections characterized by skin and mucous membrane lesions (B00-B09)
      • Herpesviral [herpes simplex] infections (B00)
        • B00.51 Herpesviral iridocyclitis

Code Version: 2020 ICD-10-CM


  • Herpes simplex iridocyclitis
  • Herpes simplex iritis
  • Herpes simplex keratouveitis
  • Herpetic iridocyclitis
  • Iridocyclitis of left eye
  • Iridocyclitis of left eye caused by human herpes simplex virus
  • Iridocyclitis of right eye
  • Iridocyclitis of right eye caused by human herpes simplex virus
  • Iritis of left eye caused by herpes simplex virus
  • Iritis of right eye caused by herpes simplex virus
  • Keratouveitis

Diagnostic Related Group(s)

The code B00.51 is grouped in the following Diagnostic Related Group(s) (MS-DRG v37.0)
  • Other Disorders Of The Eye With Mcc (124)
  • Other Disorders Of The Eye Without Mcc (125)

References to Index of Diseases and Injuries

The code B00.51 has the following ICD-10-CM references to the Index of Diseases and Injuries
  • Inclusion Terms:
    • Herpesviral iritis
    • Herpesviral uveitis, anterior

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
B00.51 Right Arrow 054.44 H simplex iridocyclitis

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
B00 Herpesviral [herpes simplex] infections
B00.0 Eczema herpeticum
B00.1 Herpesviral vesicular dermatitis
B00.2 Herpesviral gingivostomatitis and pharyngotonsillitis
B00.3 Herpesviral meningitis
B00.4 Herpesviral encephalitis
B00.5 Herpesviral ocular disease
B00.50 Herpesviral ocular disease, unspecified
B00.52 Herpesviral keratitis
B00.53 Herpesviral conjunctivitis
B00.59 Other herpesviral disease of eye
B00.7 Disseminated herpesviral disease
B00.8 Other forms of herpesviral infections
B00.81 Herpesviral hepatitis
B00.82 Herpes simplex myelitis
B00.89 Other herpesviral infection
B00.9 Herpesviral infection, unspecified

This page was last updated on: 10/1/2020