B44.7 – Disseminated aspergillosis

ICD-10-CM 2027 diagnosis code · Mycoses

Billable code

ICD-10-CM code B44.7

Code: B44.7 (claims format: B447)
Description: Disseminated aspergillosis
Billable: Yes – valid for HIPAA-covered transactions
Valid for: Dates of service October 1, 2026 – September 30, 2027 (FY2027)
Chapter: 1. Certain infectious and parasitic diseases (A00-B99)
Block: B35-B49 Mycoses
Parent codes: B44

Notes for B44.7

Applicable to:

Generalized aspergillosis

Notes inherited from parent codes

Instructional notes at a category or block level apply to every code below it.

B44 – Aspergillosis

Code also:

, if applicable:
aspergilloma of other site - code to chronic infection of site
pulmonary aspergilloma (J4B)
pulmonary aspergillosis fungal ball (J4B)
pulmonary mycetoma (J4B)
sinus aspergilloma (J32.-)

Block B35-B49

Excludes2 (not included here):

hypersensitivity pneumonitis due to organic dust (J67.-)
mycosis fungoides (C84.0-)

Index terms for B44.7

Entries in the ICD-10-CM alphabetic index that lead to this code:

Related codes in B44

B44.0 – Invasive pulmonary aspergillosisBillable
B44.1 – Other pulmonary aspergillosisBillable
B44.2 – Tonsillar aspergillosisBillable
B44.8 – Other forms of aspergillosisHeader
B44.9 – Aspergillosis, unspecifiedBillable

Frequently asked questions

What is ICD-10 code B44.7?

B44.7 is the ICD-10-CM code for disseminated aspergillosis, in the block B35-B49 (Mycoses).

Is B44.7 a billable code?

Yes. B44.7 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.

What category does B44.7 belong to?

It belongs to category B44 – Aspergillosis.

Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.