Other diseases of the respiratory system (J96-J99)

J96Respiratory failure, not elsewhere classified
Excludes 1: acute respiratory distress syndrome (J80)
› cardiorespiratory failure (R09.2)
› newborn respiratory distress syndrome (P22.0)
› postprocedural respiratory failure (J95.82-)
› respiratory arrest (R09.2)
› respiratory arrest of newborn (P28.81)
› respiratory failure of newborn (P28.5)

J96.0Acute respiratory failure

J96.00Acute respiratory failure, unspecified whether with hypoxia or hypercapnia

J96.01Acute respiratory failure with hypoxia

J96.02Acute respiratory failure with hypercapnia
› Acute respiratory acidosis

J96.1Chronic respiratory failure

J96.10Chronic respiratory failure, unspecified whether with hypoxia or hypercapnia

J96.11Chronic respiratory failure with hypoxia

J96.12Chronic respiratory failure with hypercapnia
› Chronic respiratory acidosis

J96.2Acute and chronic respiratory failure
› Acute on chronic respiratory failure

J96.20Acute and chronic respiratory failure, unspecified whether with hypoxia or hypercapnia

J96.21Acute and chronic respiratory failure with hypoxia

J96.22Acute and chronic respiratory failure with hypercapnia

J96.9Respiratory failure, unspecified

J96.90Respiratory failure, unspecified, unspecified whether with hypoxia or hypercapnia

J96.91Respiratory failure, unspecified with hypoxia

J96.92Respiratory failure, unspecified with hypercapnia

J98Other respiratory disorders
Use Additional Code: code to identify:
› exposure to environmental tobacco smoke (Z77.22)
› exposure to tobacco smoke in the perinatal period (P96.81)
› history of tobacco dependence (Z87.891)
› occupational exposure to environmental tobacco smoke (Z57.31)
› tobacco dependence (F17.-)
› tobacco use (Z72.0)
Excludes 1: newborn apnea (P28.4-)
› newborn sleep apnea (P28.3-)
Excludes 2: apnea NOS (R06.81)
› sleep apnea (G47.3-)

J98.0Diseases of bronchus, not elsewhere classified

J98.01Acute bronchospasm
Excludes 1: acute bronchiolitis with bronchospasm (J21.-)
› acute bronchitis with bronchospasm (J20.-)
› asthma (J45.-)
› exercise induced bronchospasm (J45.990)

J98.09Other diseases of bronchus, not elsewhere classified
› Broncholithiasis
› Calcification of bronchus
› Stenosis of bronchus
› Tracheobronchial collapse
› Tracheobronchial dyskinesia
› Ulcer of bronchus

J98.1Pulmonary collapse
Excludes 1: therapeutic collapse of lung status (Z98.3)

J98.11Atelectasis
Excludes 1: newborn atelectasis
› tuberculous atelectasis (current disease) (A15)

J98.19Other pulmonary collapse

J98.2Interstitial emphysema
› Mediastinal emphysema
Excludes 1: emphysema NOS (J43.9)
› emphysema in newborn (P25.0)
› surgical emphysema (subcutaneous) (T81.82)
› traumatic subcutaneous emphysema (T79.7)

J98.3Compensatory emphysema

J98.4Other disorders of lung
› Calcification of lung
› Cystic lung disease (acquired)
› Lung disease NOS
› Pulmolithiasis
Excludes 1: acute interstitial pneumonitis (J84.114)
› pulmonary insufficiency following surgery (J95.1-J95.2)

J98.5Diseases of mediastinum, not elsewhere classified
Excludes 2: abscess of mediastinum (J85.3)

J98.51Mediastinitis
Code First: underlying condition, if applicable, such as postoperative mediastinitis (T81.-)

J98.59Other diseases of mediastinum, not elsewhere classified
› Fibrosis of mediastinum
› Hernia of mediastinum
› Retraction of mediastinum

J98.6Disorders of diaphragm
› Diaphragmatitis
› Paralysis of diaphragm
› Relaxation of diaphragm
Excludes 1: congenital malformation of diaphragm NEC (Q79.1)
› congenital diaphragmatic hernia (Q79.0)
Excludes 2: diaphragmatic hernia (K44.-)

J98.8Other specified respiratory disorders

J98.9Respiratory disorder, unspecified
› Respiratory disease (chronic) NOS

J99Respiratory disorders in diseases classified elsewhere
Code First: underlying disease, such as:
› amyloidosis (E85.-)
› ankylosing spondylitis (M45.-)
› congenital syphilis (A50.-)
› cryoglobulinemia (D89.1)
› early congenital syphilis (A50.0-)
› plasminogen deficiency (E88.02)
› schistosomiasis (B65.0-B65.9)
Excludes 1: respiratory disorders in:
› amebiasis (A06.5)
› blastomycosis (B40.0-B40.2)
› candidiasis (B37.1)
› coccidioidomycosis (B38.0-B38.2)
› cystic fibrosis with pulmonary manifestations (E84.0)
› dermatomyositis (M33.01, M33.11)
› histoplasmosis (B39.0-B39.2)
› late syphilis (A52.72, A52.73)
› polymyositis (M33.21)
› Sjögren syndrome (M35.02)
› systemic lupus erythematosus (M32.13)
› systemic sclerosis (M34.81)
› Wegener's granulomatosis (M31.30-M31.31)