Relates ICD-9 Codes to 477.9

Allergic rhinitis, cause unspecified

ICD-9 Index
Chapter: 460–519
Section: 470-478
Block: 477 Allergic rhinitis
477.9 - Allergic rhinitis NOS

View Code 477.9

477.0 - Allergic rhinitis due to pollen
477.1 - Allergic rhinitis due to food
477.2 - Allergic rhinitis due to animal (cat) (dog) hair and dander
477.8 - Allergic rhinitis due to other allergen

Previous Code: 477.8

View Code 477.9

Next Code: 478.0

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