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2009 ICD-9-CM
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421 Acute and subacute endocarditis | |
 eicd10 | 421.0 Acute and subacute bacterial endocarditis
Endocarditis (acute) (chronic) (subacute):
bacterial
infective NOS
lenta
malignant
purulent
septic
ulcerative
vegetative
Infective aneurysm
Subacute bacterial endocarditis [SBE]
Use additional code, if desired, to identify infectious organism [e.g., Streptococcus 041.0, Staphylococcus 041.1] |
| eicd10 | 421.1 Acute and subacute infective endocarditis in diseases classified elsewhere
Code first underlying disease, as:
blastomycosis (116.0)
Q fever (083.0)
typhoid (fever) (002.0)
Excludes: endocarditis (in):
Coxsackie (virus) (074.22)
gonococcal (098.84)
histoplasmosis (115.0-115.9 with fifth-digit 4)
meningococcal infection (036.42)
monilial (112.81) |
| eicd10 | 421.9 Acute endocarditis, unspecified
Endocarditis, acute or subacute
Myoendocarditis, acute or subacute
Periendocarditis, acute or subacute
Excludes: acute rheumatic endocarditis (391.1) |