ICD-10 Code
International Classification of Diseases, 10th Revision
Nov 16, 2018

See: Aspergillosis

  ICD-10 Code for Aspergillosis, unspecified B44.9

B44.9 is a valid1 ICD 10 diagnosis code.

B44.9 is valid for submission for HIPAA-covered transactions.

Chapter 1 Certain infectious and parasitic diseases (A00-B99)
Section B35-B49 Mycoses (B35-B49)
Category B44 Aspergillosis

• See below for any additional coding requirements that may be necessary.

• Check for any notations, inclusions and/or exclusions that are specific to this ICD 10 code before using

1 No additional coding requirements necessary.
See also ICD 10 code for

Related Terms to “Aspergillosis, unspecified”

  • Aspergillosis(with pneumonia) - B44.9
  • Pneumonia(acute) (double) (migratory) (purulent) (septic) (unresolved) - J18.9
    • in(due to)
      • aspergillosis - B44.9
See the ICD-10-CM Coding Guidelines.

Questions related to B44.9 Aspergillosis, unspecified

When ICD 10 was implemented on October 1, 2015, it did not affect physicians', outpatient facilities', and hospital outpatient departments' use of CPT codes on Medicare Fee-For-Service claims. Providers should continue to use CPT codes to report these services.