Chapter I
Certain infectious and parasitic diseases
(A00-B99)

Viral hepatitis
(B15-B19)

Excludes: cytomegaloviral hepatitis ( B25.1 )
herpesviral [herpes simplex] hepatitis ( B00.8 )
sequelae of viral hepatitis ( B94.2 )

B15 Acute hepatitis A
B15.0 Hepatitis A with hepatic coma
B15.9 Hepatitis A without hepatic coma
Hepatitis A (acute)(viral) NOS

B16 Acute hepatitis B
B16.0 Acute hepatitis B with delta-agent (coinfection) with hepatic coma
B16.1 Acute hepatitis B with delta-agent (coinfection) without hepatic coma
B16.2 Acute hepatitis B without delta-agent with hepatic coma
B16.9 Acute hepatitis B without delta-agent and without hepatic coma
Hepatitis B (acute)(viral) NOS

B17 Other acute viral hepatitis
B17.0 Acute delta-(super)infection of hepatitis B carrier
B17.1 Acute hepatitis C
B17.2 Acute hepatitis E
B17.8 Other specified acute viral hepatitis
Hepatitis non-A non-B (acute)(viral) NEC

B18 Chronic viral hepatitis
B18.0 Chronic viral hepatitis B with delta-agent
B18.1 Chronic viral hepatitis B without delta-agent
Chronic (viral) hepatitis B
B18.2 Chronic viral hepatitis C
B18.8 Other chronic viral hepatitis
B18.9 Chronic viral hepatitis, unspecified

B19 Unspecified viral hepatitis
B19.0 Unspecified viral hepatitis hepatic with coma
B19.9 Unspecified viral hepatitis without hepatic coma
Viral hepatitis NOS