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ICD-10 B44 - Aspergillosis
Chapter 1 Section B35-B49

B44

ICD-10 Not billable

Aspergillosis

Use additional code: code to identify resistance to antimicrobial drugs (Z16.-) (per Chapter 1)
Specifically for this code:
  • aspergilloma
From Chapter 1:
  • diseases generally recognized as communicable or transmissible
From Chapter 1:
  • certain localized infections - see body system-related chapters
From Section B35-B49:
  • hypersensitivity pneumonitis due to organic dust (J67.-)
  • mycosis fungoides (C84.0-)
From Chapter 1:
  • carrier or suspected carrier of infectious disease (Z22.-)
  • infectious and parasitic diseases complicating pregnancy, childbirth and the puerperium (O98.-)
  • infectious and parasitic diseases specific to the perinatal period (P35-P39)
  • influenza and other acute respiratory infections (J00-J22)
B44 is a "category code," which means it's non-billable. Billable codes require more specificity. Use the list below to navigate to codes that are more specific:
10
B44.0
Invasive pulmonary aspergillosis
Billable
10
B44.1
Other pulmonary aspergillosis
Billable
10
B44.2
Tonsillar aspergillosis
Billable
10
B44.7
Disseminated aspergillosis
Billable
10
B44.8
Other forms of aspergillosis
10
B44.9
Aspergillosis, unspecified
Billable
      
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