CLASSIFICATION OF DISEASES AND INJURIES

1.  INFECTIOUS AND PARASITIC DISEASES (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)

INTESTINAL INFECTIOUS DISEASES (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 due to Clostridium botulinum

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 (136.2)

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

Gram-negative anaerobes

Bacteroides (fragilis)

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

Norwalk-like agent

008.64      Other small round viruses [SRV's]

Small round virus NOS

008.65      Calcivirus

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)

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)

TUBERCULOSIS (010-018)

Includes:            infection by Mycobacterium tuberculosis (human) (bovine)

Excludes:            congenital tuberculosis (771.2)

late effects of tuberculosis (137.0-137.4)

The following fifth-digit subclassification is for use with categories 010-018:

0            unspecified

1            bacteriological or histological examination not done

2            bacteriological or histological examination unknown (at present)

3            tubercle bacilli found (in sputum) by microscopy

4            tubercle bacilli not found (in sputum) by microscopy, but found by bacterial culture

5            tubercle bacilli not found by bacteriological examination, but tuberculosis confirmed histologically

6            tubercle bacilli not found by bacteriological or histological examination, but tuberculosis confirmed by other methods [inoculation of animals]

010       Primary tuberculous infection

Requires fifth digit. See beginning of section 010-018 for codes and definitions.

010.0            Primary tuberculous infection

Excludes:            nonspecific reaction to tuberculin skin test without active tuberculosis (795.5)

positive PPD (795.5)

positive tuberculin skin test without active tuberculosis (795.5)

010.1            Tuberculous pleurisy in primary progressive tuberculosis

010.8            Other primary progressive tuberculosis

Excludes:            tuberculous erythema nodosum (017.1)

010.9            Primary tuberculous infection, unspecified

011            Pulmonary tuberculosis

Requires fifth digit. See beginning of section 010-018 for codes and definitions.

Use additional code to identify any associated silicosis (502)

011.0            Tuberculosis of lung, infiltrative

011.1            Tuberculosis of lung, nodular

011.2            Tuberculosis of lung with cavitation

011.3            Tuberculosis of bronchus

Excludes:            isolated bronchial tuberculosis (012.2)

011.4            Tuberculous fibrosis of lung

011.5            Tuberculous bronchiectasis

011.6            Tuberculous pneumonia [any form]

011.7            Tuberculous pneumothorax

011.8            Other specified pulmonary tuberculosis

011.9            Pulmonary tuberculosis, unspecified

Respiratory tuberculosis NOS

Tuberculosis of lung NOS

012       Other respiratory tuberculosis

Requires fifth digit. See beginning of section 010-018 for codes and definitions.

Excludes:            respiratory tuberculosis, unspecified (011.9)

012.0            Tuberculous pleurisy

Tuberculosis of pleura

Tuberculous empyema

Tuberculous hydrothorax

Excludes:            pleurisy with effusion without mention of cause (511.9)

tuberculous pleurisy in primary progressive tuberculosis (010.1)

012.1            Tuberculosis of intrathoracic lymph nodes

Tuberculosis of lymph nodes:

hilar

mediastinal

tracheobronchial

Tuberculous tracheobronchial adenopathy

Excludes:            that specified as primary (010.0-010.9)

012.2            Isolated tracheal or bronchial tuberculosis

012.3            Tuberculous laryngitis

Tuberculosis of glottis

012.8