Intestinal Infectious Diseases ICD 9 Codes (001-009)

                             CLASSIFICATION OF DISEASES AND INJURIES

1.  INFECTIOUS AND PARASITIC DISEASES ICD 9 CODES (001-139)

Note:    Categories for "late effects" of infectious and parasitic diseases are to be found at 137-139.

Includes:    diseases generally recognized as communicable or transmissible as well as a few diseases of unknown but possibly infectious origin

Excludes:   acute respiratory infections (460-466)

carrier or suspected carrier of infectious organism (V02.0-V02.9)

certain localized infections

influenza (487.0-487.8, 488.01-488.19)

INTESTINAL INFECTIOUS DISEASES ICD 9 CODES (001-009)

Excludes:   helminthiases (120.0-129)

001       Cholera

              001.0    Due to Vibrio cholerae

              001.1    Due to Vibrio cholerae el tor

              001.9    Cholera, unspecified

002       Typhoid and paratyphoid fevers

              002.0    Typhoid fever

                              Typhoid (fever) (infection) [any site]

              002.1    Paratyphoid fever A

              002.2    Paratyphoid fever B

              002.3    Paratyphoid fever C

              002.9    Paratyphoid fever, unspecified

003       Other salmonella infections

Includes:    infection or food poisoning by Salmonella [any serotype]

              003.0    Salmonella gastroenteritis

                              Salmonellosis

              003.1    Salmonella septicemia

              003.2    Localized salmonella infections

                           003.20  Localized salmonella infection, unspecified

                           003.21  Salmonella meningitis

                           003.22  Salmonella pneumonia

                           003.23  Salmonella arthritis

                           003.24  Salmonella osteomyelitis

                           003.29  Other

            003.8    Other specified salmonella infections

            003.9    Salmonella infection, unspecified

004       Shigellosis

Includes:     bacillary dysentery

           004.0    Shigella dysenteriae

                            Infection by group A Shigella (Schmitz) (Shiga)

           004.1    Shigella flexneri

                           Infection by group B Shigella

           004.2    Shigella boydii

                           Infection by group C Shigella

           004.3    Shigella sonnei

                           Infection by group D Shigella

           004.8    Other specified shigella infections

           004.9    Shigellosis, unspecified

005       Other food poisoning (bacterial)

Excludes:    salmonella infections (003.0-003.9)

                    toxic effect of:

                       food contaminants (989.7)

                       noxious foodstuffs (988.0-988.9)

           005.0    Staphylococcal food poisoning

                           Staphylococcal toxemia specified as due to food

           005.1    Botulism food poisoning

                            Botulism NOS

                            Food poisoning due to Clostridium botulinum

                            Excludes: infant botulism (040.41)

                                             wound botulism (040.42)

           005.2    Food poisoning due to Clostridium perfringens [C. welchii]

                            Enteritis necroticans

           005.3    Food poisoning due to other Clostridia

           005.4    Food poisoning due to Vibrio parahaemolyticus

           005.8    Other bacterial food poisoning

           Excludes: salmonella food poisoning (003.0-003.9)

                        005.81  Food poisoning due to Vibrio vulnificus

                        005.89  Other bacterial food poisoning

                                         Food poisoning due to Bacillus cereus

          005.9    Food poisoning, unspecified

006       Amebiasis

Includes:      infection due to Entamoeba histolytica

Excludes:    amebiasis due to organisms other than Entamoeba histolytica (007.8)

          006.0    Acute amebic dysentery without mention of abscess

                           Acute amebiasis

          006.1    Chronic intestinal amebiasis without mention of abscess

                           Chronic:

                               amebiasis

                               amebic dysentery

          006.2    Amebic nondysenteric colitis

          006.3    Amebic liver abscess

                            Hepatic amebiasis

          006.4    Amebic lung abscess

                            Amebic abscess of lung (and liver)

          006.5    Amebic brain abscess

                           Amebic abscess of brain (and liver) (and lung)

          006.6    Amebic skin ulceration

                            Cutaneous amebiasis

          006.8    Amebic infection of other sites

                             Amebic:

                                   appendicitis

                                   balanitis

                                  Ameboma

Excludes: specific infections by free-living amebae (136.21-136-29)

          006.9    Amebiasis, unspecified

                            Amebiasis NOS

007       Other protozoal intestinal diseases

Includes:     protozoal:

                        colitis

                        diarrhea

                        dysentery

          007.0    Balantidiasis

                           Infection by Balantidium coli

          007.1    Giardiasis

                            Infection by Giardia lamblia

                            Lambliasis

          007.2    Coccidiosis

                            Infection by Isospora belli and Isospora hominis

                            Isosporiasis

           007.3    Intestinal trichomoniasis

           007.4    Cryptosporidiosis

           007.5    Cyclosporiasis

           007.8    Other specified protozoal intestinal diseases

                            Amebiasis due to organisms other than Entamoeba histolytica

           007.9    Unspecified protozoal intestinal disease

                            Flagellate diarrhea

                            Protozoal dysentery NOS

008       Intestinal infections due to other organisms

Includes:      any condition classifiable to 009.0-009.3 with mention of the responsible organisms

Excludes:     food poisoning by these organisms (005.0-005.9)

           008.0    Escherichia coli [E. coli]

                        008.00  E. coli, unspecified

                                         E. coli enteritis NOS

                        008.01  Enteropathogenic E. coli

                        008.02  Enterotoxigenic E. coli

                        008.03  Enteroinvasive E. coli

                        008.04  Enterohemorrhagic E. coli

                        008.09  Other intestinal E. coli infections

           008.1    Arizona group of paracolon bacilli

           008.2    Aerobacter aerogenes

                            Enterobacter aerogenes

           008.3    Proteus (mirabilis) (morganii)

           008.4    Other specified bacteria

                        008.41  Staphylococcus

                                         Staphylococcal enterocolitis

                        008.42  Pseudomonas

                        008.43  Campylobacter

                        008.44  Yersinia enterocolitica

                        008.45  Clostridium difficile

                                         Pseudomembranous colitis

                        008.46  Other anaerobes

                                         Anaerobic enteritis NOS

                                         Bacteroides (fragilis)

                                         Gram-negative anaerobes

                       008.47  Other gram-negative bacteria

                                        Gram-negative enteritis NOS

                       Excludes: gram-negative anaerobes (008.46)

                       008.49  Other

          008.5    Bacterial enteritis, unspecified

          008.6    Enteritis due to specified virus

                       008.61  Rotavirus

                       008.62  Adenovirus

                       008.63  Norwalk virus

                                        Norovirus

                                        Norwalk-like agent

                      008.64  Other small round viruses [SRV's]

                                       Small round virus NOS

                     008.65  Calicivirus

                     008.66  Astrovirus

                     008.67  Enterovirus NEC

                                     Coxsackie virus

                                     Echovirus

                     Excludes: poliovirus (045.0-045.9)

                     008.69  Other viral enteritis

                                     Torovirus

        008.8    Other organism, not elsewhere classified

                         Viral:

                             enteritis NOS

                             gastroenteritis

        Excludes: influenza with involvement of gastrointestinal tract (487.8, 488.09, 488.19)

009       Ill-defined intestinal infections

Excludes:    diarrheal disease or intestinal infection due to specified organism (001.0-008.8)

                    diarrhea following gastrointestinal surgery (564.4)

                     intestinal malabsorption (579.0-579.9)

                     ischemic enteritis (557.0-557.9)

                    other noninfectious gastroenteritis and colitis (558.1-558.9)

                    regional enteritis (555.0-555.9)

                    ulcerative colitis (556)

        009.0    Infectious colitis, enteritis, and gastroenteritis

                       Colitis (septic)

                       Dysentery:

                           NOS

                           catarrhal

                           hemorrhagic

                      Enteritis (septic)

                     Gastroenteritis (septic)

       009.1    Colitis, enteritis, and gastroenteritis of presumed infectious origin

Excludes: colitis NOS (558.9)

                 enteritis NOS (558.9)

                 gastroenteritis NOS (558.9)

      009.2    Infectious diarrhea

                      Diarrhea:

                         dysenteric

                         epidemic

                      Infectious diarrheal disease NOS

009.3    Diarrhea of presumed infectious origin

Excludes: diarrhea NOS (787.91)