Diagnosis Code


Code Information

Diagnosis Code: B44.81

Short Description: Allergic bronchopulmonary aspergillosis

Long Description: Allergic bronchopulmonary aspergillosis

The code B44.81 is VALID for claim submission

Code Classification:

  • Certain infectious and parasitic diseases (A00–B99)
    • Mycoses (B35-B49)
      • Aspergillosis (B44)
        • B44.81 Allergic bronchopulmonary aspergillosis

Code Version: 2018 ICD-10-CM


  • Allergic bronchopulmonary aspergillosis
  • Inflammation of bronchus caused by Aspergillus
  • Pulmonary aspergillosis
  • Tracheobronchitis caused by Aspergillus

Diagnostic Related Group(s)

The code B44.81 is grouped in the following Diagnostic Related Group(s) (MS-DRG v34.0)
  • Interstitial Lung Disease With Mcc (196)
  • Interstitial Lung Disease With Cc (197)
  • Interstitial Lung Disease Without Cc/mcc (198)

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
B44.81 Right Arrow 518.6 Alrgc brncpul asprglosis
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
B44 Aspergillosis
B44.0 Invasive pulmonary aspergillosis
B44.1 Other pulmonary aspergillosis
B44.2 Tonsillar aspergillosis
B44.7 Disseminated aspergillosis
B44.8 Other forms of aspergillosis
B44.89 Other forms of aspergillosis
B44.9 Aspergillosis, unspecified

This page was last updated on: 1/1/2018