Diagnosis Code


Code Information

Diagnosis Code: B00.1

Short Description: Herpesviral vesicular dermatitis

Long Description: Herpesviral vesicular dermatitis

The code B00.1 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)
        • B00.1 Herpesviral vesicular dermatitis

Code Version: 2018 ICD-10-CM


  • Chronic herpes simplex
  • Dermatosis of lip
  • Herpes barbae
  • Herpes labialis
  • Herpes simplex otitis externa
  • Herpesviral vesicular dermatitis
  • Infective dermatosis of lip
  • On examination - herpes labialis-cold sore
  • Oral herpes simplex infection
  • Oral herpes simplex infection
  • Oral herpes simplex infection
  • Oral mucosal herpes
  • Primary herpes simplex
  • Primary herpes simplex infection of lips
  • Primary oral herpes simplex infection
  • Recurrent herpes simplex labialis
  • Recurrent oral herpes simplex infection

Diagnostic Related Group(s)

The code B00.1 is grouped in the following Diagnostic Related Group(s) (MS-DRG v34.0)
  • Other Ear, Nose, Mouth And Throat Diagnoses With Mcc (154)
  • Other Ear, Nose, Mouth And Throat Diagnoses With Cc (155)
  • Other Ear, Nose, Mouth And Throat Diagnoses Without Cc/mcc (156)

References to Index of Diseases and Injuries

The code B00.1 has the following ICD-10-CM references to the Index of Diseases and Injuries
  • Inclusion Terms:
    • Herpes simplex facialis
    • Herpes simplex labialis
    • Herpes simplex otitis externa
    • Vesicular dermatitis of ear
    • Vesicular dermatitis of lip

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
B00.1 Right Arrow 054.73 H simplex otitis externa
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
B00.2 Herpesviral gingivostomatitis and pharyngotonsillitis
B00.3 Herpesviral meningitis
B00.4 Herpesviral encephalitis
B00.5 Herpesviral ocular disease
B00.50 Herpesviral ocular disease, unspecified
B00.51 Herpesviral iridocyclitis
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: 1/1/2018