472.2 CHRONIC NASOPHARYNGITIS


Code Information

Diagnosis Code: 472.2

Short Description: Chronic nasopharyngitis

Long Description: Chronic nasopharyngitis

Code Classification:

  • Diseases of the respiratory system (460–519)
    • Other diseases of upper respiratory tract (470-478)
      • 472 Chronic pharyngitis and nasopharyngitis
        • 472.2 Chronic nasopharyngitis

Code Version: 2015 ICD-9-CM


References to Index of Diseases and Injuries

The code 472.2 has the following ICD-9-CM references to the Index of Diseases and Injuries
  • Atrophy, atrophic
    • nasopharynx 472.2
  • Catarrh, catarrhal (inflammation) (see also condition) 460
    • nasobronchial 472.2
    • nasopharyngeal (chronic) 472.2
      • acute 460
  • Nasopharyngitis (acute) (infective) (subacute) 460
    • chronic 472.2
      • due to external agent - see Condition, respiratory, chronic, due to
    • suppurative (chronic) 472.2
    • ulcerative (chronic) 472.2
  • Rhinopharyngitis (acute) (subacute) (see also Nasopharyngitis) 460
    • chronic 472.2

Crosswalk Information

The code 472.2 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
472.2 Right Arrow J31.1 Chronic nasopharyngitis
This ICD-9 to ICD-10 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-9 Code ICD-9 Description
472.0 Chronic rhinitis
472.1 Chronic pharyngitis


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