J84..03 Idiopathic pulmonary hemosiderosis

Billable

Includes

  • Essential brown induration of lung

Excludes 1 (cannot be coded together)

  • acute idiopathic pulmonary hemorrhage in infants [AIPHI] (R04.81)

Code First

  • underlying disease, such as:
  • disorders of iron metabolism (E83.1-)

Last reviewed: September 2026