Diagnosis Code: 477.2

Short Description: Allerg rhinitis-cat/dog

Long Description: Allergic rhinitis due to animal (cat) (dog) hair and dander

Code Classification:

• Diseases of the respiratory system (460–519)
  • Other diseases of upper respiratory tract (470-478)
    • 477 Allergic rhinitis
      • 477.2 Allerg rhinitis-cat/dog

Code Version: 2015 ICD-9-CM

Synonyms

• Allergic rhinitis due to animal dander
• Allergic rhinitis due to animals
• Allergy to animal hair
• Dander

References to Index of Diseases and Injuries

The code 477.2 has the following ICD-9-CM references to the Index of Diseases and Injuries

• Allergy, allergic (reaction) 995.3
  • animal (cat) (dog) (epidermal) 477.8
    • dander 477.2
    • hair 477.2
  • dander, animal� (cat) (dog) 477.2
  • hair, animal (cat) (dog) 477.2

• Fever 780.60
  • hay (allergic) (with rhinitis) 477.9
    • due to
      • dander, animal (cat) (dog) 477.2
      • hair, animal (cat) (dog) 477.2

• Hay
  • fever (allergic) (with rhinitis) 477.9
    • due to
      • dander, animal (cat) (dog) 477.2
      • hair, animal (cat) (dog) 477.2

Crosswalk Information

The code 477.2 converts into the following ICD-10 code(s):

Similar Codes

This page was last updated on: 10/1/2014

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