B442026
Non-billable
Aspergillosis
B44 is a non-billable ICD-10-CM category (header) code for Aspergillosis; a more specific code below it is required for claims in the FY2026 code set.
Clinical Notes
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Related MS-DRGs
249,705 Medicare hospitalizations across 5 DRGs for codes in B44
Top DRGs associated with codes in this category:
Official Guidelines
Chapter 1: Infectious and Parasitic Diseases
Official coding guidelines for A00-B99