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3 Pneumonia due to streptococcus, group B

J15.4 Pneumonia due to other streptococci
Excludes1: pneumonia due to streptococcus, group B (J15.3)
pneumonia due to Streptococcus pneumoniae (J13)
J15.5 Pneumonia due to Escherichia coli
J15.6 Pneumonia due to other aerobic Gram-negative bacteria
Pneumonia due to Serratia marcescens
J15.7 Pneumonia due to Mycoplasma pneumoniae
J15.8 Pneumonia due to other specified bacteria
J15.9 Unspecified bacterial pneumonia
Pneumonia due to gram-positive bacteria

J16 Pneumonia due to other infectious organisms, not elsewhere classified

Code first any associated lung abscess (J85.1)
Excludes1: congenital pneumonia (P23.-)
ornithosis (A70)
pneumocystosis (B59)
pneumonia NOS (J18.9)
J16.0 Chlamydial pneumonia
J16.8 Pneumonia due to other specified infectious organisms

J17 Pneumonia in diseases classified elsewhere

Code first underlying disease, such as:
Q fever (A78)
rheumatic fever (I00)
schistosomiasis (B65.0-B65.9)
Excludes1: candidial pneumonia (B37.1)
chlamydial pneumonia (J16.0)
gonorrheal pneumonia (A54.84)
histoplasmosis pneumonia (B39.0-B39.2)
measles pneumonia (B05.2)
nocardiosis pneumonia (A43.0)
pneumocystosis (B59)
pneumonia due to Pneumocystis carinii (B59)
pneumonia due to Pneumocystis jiroveci (B59)
pneumonia in actinomycosis (A42.0)
pneumonia in anthrax (A22.1)
pneumonia in ascariasis (B77.81)
pneumonia in aspergillosis (B44.0-B44.1)
pneumonia in coccidioidomycosis (B38.0-B38.2)
pneumonia in cytomegalovirus disease (B25.0)
pneumonia in toxoplasmosis (B58.3)
rubella pneumonia (B06.81)
salmonella pneumonia (A02.22)
spirochetal infection NEC with pneumonia (A69.8)
tularemia pneumonia (A21.2)
typhoid