Chapter 10
J00–J99
Diseases of the respiratory system
Use additional code
Add the listed code as a secondary code, if known.
Excludes2
Not included here. Both codes may be reported if the patient has both conditions.
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- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- smoke inhalation (T59.81-)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
Notes
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- When a respiratory condition is described as occurring in more than one site and is not specifically indexed, it should be classified to the lower anatomic site (e.g. tracheobronchitis to bronchitis in J40).
Blocks in this chapter 11
- J00–J06Acute upper respiratory infections
- J09–J18Influenza and pneumonia
- J20–J22Other acute lower respiratory infections
- J30–J39Other diseases of upper respiratory tract
- J40–J4BChronic lower respiratory diseases
- J60–J70Lung diseases due to external agents
- J80–J84Other respiratory diseases principally affecting the interstitium
- J85–J86Suppurative and necrotic conditions of the lower respiratory tract
- J90–J94Other diseases of the pleura
- J95Intraoperative and postprocedural complications and disorders of respiratory system, not elsewhere classified
- J96–J99Other diseases of the respiratory system