J43 - Emphysema
Use Additional Code:
-code to identify:
-exposure to environmental tobacco smoke Z77.22)
-history of tobacco use Z87.891)
-occupational exposure to environmental tobacco smoke Z57.31)
-tobacco dependence (F17.-)
-tobacco use Z72.0)
Excludes 1:
-compensatory emphysema J98.3)
-emphysema due to inhalation of chemicals, gases, fumes or vapors J68.4)
-emphysema with chronic (obstructive) bronchitis (J44.-)
-emphysematous (obstructive) bronchitis (J44.-)
-interstitial emphysema J98.2)
-mediastinal emphysema J98.2)
-neonatal interstitial emphysema P25.0)
-surgical (subcutaneous) emphysema T81.82)
-traumatic subcutaneous emphysema T79.7)
J43.0 - Unilateral pulmonary emphysema [MacLeod's syndrome]
J43.1 - Panlobular emphysema
J43.2 - Centrilobular emphysema
J43.8 - Other emphysema
J43.9 - Emphysema, unspecified