2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Infectious And Parasitic Diseases 001-139 > Intestinal Infectious Diseases 001-009 > ICD-9-CM Diagnosis 002 Typhoid and paratyphoid fevers 002 is a non-specific code that cannot be used to specify a diagnosis ICD-9-CM Diagnosis 002.0 Typhoid fever An acute systemic febrile infection caused by SALMONELLA TYPHI, a serotype of SALMONELLA ENTERICA. 002.0 is a specific code that can be used to specify a diagnosis 002.0 contains 39 index entries ICD-9-CM Diagnosis 002.1 Paratyphoid fever a 002.1 is a specific code that can be used to specify a diagnosis 002.1 contains 5 index entries ICD-9-CM Diagnosis 002.2 Paratyphoid fever b 002.2 is a specific code that can be used to specify a diagnosis 002.2 contains 6 index entries ICD-9-CM Diagnosis 002.3 Paratyphoid fever c 002.3 is a specific code that can be used to specify a diagnosis 002.3 contains 6 index entries ICD-9-CM Diagnosis 002.9 Paratyphoid fever unspecified A prolonged febrile illness commonly caused by several Paratyphi serotypes of SALMONELLA ENTERICA. It is similar to TYPHOID FEVER but less severe. 002.9 is a specific code that can be used to specify a diagnosis 002.9 contains 14 index entries