B39.0

Acute pulmonary histoplasmosis capsulati

Billable FY2026 2025-10-01 → 2026-09-30

Exclusions 7 never code together

Excludes2

Excludes1

Excludes2

carrier or suspected carrier of infectious disease (Z22.-)Z22.-
infectious and parasitic diseases complicating pregnancy, childbirth and the puerperium (O98.-)O98.-
infectious and parasitic diseases specific to the perinatal period (P35-P39)P35-P39
influenza and other acute respiratory infections (J00-J22)J00-J22

Excludes1 — never code together. The excluded condition and this one are mutually exclusive.

Excludes2 — not included here, but the patient may have both. Code both when documented.

Instructional notes 8

B39code

Code first

Use additional code

Includes

Use additional code

Index entries leading here 2

Histoplasmosis B39.9
- capsulati B39.4
  - pulmonary B39.2
    - acute B39.0
Pneumonia (acute) (double) (migratory) (purulent) (septic) (unresolved) J18.9
- in (due to)
  - histoplasmosis B39.2
    - acute B39.0

Alongside this code 6 same parent — B39

Additional references

AHA Coding Clinic® Licence required

Official coding advice for this code. Published by the American Hospital Association. Not included in this installation.

CMS22HCC115 ESRD21HCC115 ESRD24HCC115

Presence is a property of the code. Untick a model to hide it everywhere.

Present FY2024–FY2027.