B39.3

Billable
ChapterA00–B99
Ranksubcategory
Official Description

Disseminated histoplasmosis capsulati

Metadata & Insights
  • 2026 ICD-10-CM Edition - Effective October 1, 2025.
  • Billable/specific code (valid for reimbursement).
  • Chapter 1: Certain Infectious and Parasitic Diseases (A00-B99).

Instructional Notes

Includes
  • Generalized histoplasmosis capsulati
General instructions are available for the parent sections:

Clinical Hierarchy

CH1Certain infectious and parasitic diseases (A00-B99)
B35-B49Mycoses (B35-B49)
B39Histoplasmosis
B39.3Disseminated histoplasmosis capsulati

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to B39.3:

categoryB39
Histoplasmosis
View context instructions
blockB35-B49
Mycoses (B35-B49)
View context instructions
chapterCH1
Certain infectious and parasitic diseases (A00-B99)
View context instructions

Alphabetic Index Mentions

These are Diagnosis Index lookup paths that route to B39.3. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.

2 raw paths

MS-DRG Classification

2026 v43.1

Cross Reference

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