B40Blastomycosis
ICD-10-CM category (non-billable header) code — part of Mycoses (B35-B49)
Coding Notes
Excludes1 (never code both together)
- Brazilian blastomycosis (B41.-)
- keloidal blastomycosis (B48.0)
Subcategories (7)
- B40.0 Acute pulmonary blastomycosis
- B40.1 Chronic pulmonary blastomycosis
- B40.2 Pulmonary blastomycosis, unspecified
- B40.3 Cutaneous blastomycosis
- B40.7 Disseminated blastomycosis
- B40.8 Other forms of blastomycosis
- B40.9 Blastomycosis, unspecified