B40.9

B40.9: Blastomycosis, unspecified

Billable / specific codeICD-10-CM

B40.9 is a billable, specific ICD-10-CM code for blastomycosis, unspecified. It is valid for submission on a claim.

Check B40.9 with the rest of the claim: free scrubber

Excludes1 inherited from the categories above B40.9

A category’s note binds every code beneath it.

Written on B40: Blastomycosis

Brazilian blastomycosis (B41.-)
keloidal blastomycosis (B48.0)

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Alphabetic index entries that lead here

Blastomycosis, blastomycotic
Chicago disease
Gilchrist's disease
North American blastomycosis
Blastomycosis, blastomycotic›North American
Disease, diseased›Chicago
Infection, infected, infective›Blastomyces, blastomycotic›North American

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under B40