List of ICD-9 codes 001–139: infectious and parasitic diseases

This is a shortened version of the first chapter of the ICD-9: Infectious and Parasitic Diseases. It covers ICD codes 001 to 139. The full chapter can be found on pages 49 to 99 of Volume 1, which contains all (sub)categories of the ICD-9. Volume 2 is an alphabetical index of Volume 1. Both volumes can be downloaded for free from the website of the World Health Organization.

More information Chapter, Block ...

ICD-9 chapters
Chapter	Block	Title
I	001–139	Infectious and Parasitic Diseases
II	140–239	Neoplasms
III	240–279	Endocrine, Nutritional and Metabolic Diseases, and Immunity Disorders
IV	280–289	Diseases of the Blood and Blood-forming Organs
V	290–319	Mental Disorders
VI	320–389	Diseases of the Nervous System and Sense Organs
VII	390–459	Diseases of the Circulatory System
VIII	460–519	Diseases of the Respiratory System
IX	520–579	Diseases of the Digestive System
X	580–629	Diseases of the Genitourinary System
XI	630–679	Complications of Pregnancy, Childbirth, and the Puerperium
XII	680–709	Diseases of the Skin and Subcutaneous Tissue
XIII	710–739	Diseases of the Musculoskeletal System and Connective Tissue
XIV	740–759	Congenital Anomalies
XV	760–779	Certain Conditions originating in the Perinatal Period
XVI	780–799	Symptoms, Signs and Ill-defined Conditions
XVII	800–999	Injury and Poisoning
	E800–E999	Supplementary Classification of External Causes of Injury and Poisoning
	V01–V82	Supplementary Classification of Factors influencing Health Status and Contact with Health Services
	M8000–M9970	Morphology of Neoplasms

Remove ads

Intestinal infectious diseases (001–009)

001 Cholera disease
002 Typhoid and paratyphoid fevers
- 002.0 Typhoid fever
- 002.1 Paratyphoid fever A
- 002.2 Paratyphoid fever B
- 002.3 Paratyphoid fever C
- 002.9 Paratyphoid fever unspecified
003 Other Salmonella infections
- 003.0 Salmonella gastroenteritis
004 Shigellosis
- 004.9 Shigellosis, unspec.
005 Other poisoning (bacterial)
- 005.0 Staphylococcal food poisoning
006 Amoebiasis
- 006.0 Acute amoebic dysentery without mention of abscess
- 006.1 Chronic intestinal amoebiasis without mention of abscess
- 006.2 Amoebic nondysenteric colitis
- 006.3 Amoebic liver abscess
- 006.4 Amoebic lung abscess
- 006.5 Amoebic brain abscess
- 006.6 Amoebic skin ulceration
- 006.8 Amoebic infection of other sites
- 006.9 Amoebiasis, unspecified
007 Other protozoal intestinal diseases
- 007.0 Balantidiasis
- 007.1 Giardiasis
- 007.2 Coccidiosis
- 007.3 Intestinal trichomoniasis
- 007.4 Cryptosporidiosis
- 007.5 Cyclosporiasis
- 007.9 Unspecified protozoal intestinal disease
008 Intestinal infections due to other organisms
- 008.61 Enteritis due to Rotavirus
- 008.69 Enteritis due to other viral enteritis
- 008.8 Intestinal infection due to other organism not elsewhere classified
009 Ill-defined intestinal infections
- 009.1 Colitis enteritis and Gastroenteritis of presumed infectious origin

Remove ads

Tuberculosis (010–018)

010 Primary tuberculous infection
- 010.0 Primary tuberculous infection
- 010.1 Tuberculous pleurisy in primary progressive tuberculosis
- 010.8 Other primary progressive tuberculosis
- 010.9 Primary Tuberculous infection, Unspecifed
011 Pulmonary tuberculosis
- 011.0 Tuberculosis of lung, Infiltrative
- 011.1 Tuberculosis of lung, Nodular
- 011.2 Tuberculosis of lung, with Cavitation
- 011.3 Tuberculosis of bronchus
- 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
  - Tuberculosis of lung
012 Other respiratory tuberculosis
013 Tuberculosis of meninges and central nervous system
014 Tuberculosis of intestines, peritoneum, and mesenteric glands
015 Tuberculosis of bones and joints
- 015.0 Tuberculosis of Vertebral column
  - Pott's disease
016 Tuberculosis of genitourinary system
017 Tuberculosis of other organs
- 017.1 Erythema nodosum with hypersensitivity reaction in tuberculosis
  - Bazin disease
- 017.2 Tuberculosis of peripheral lymph nodes
  - Scrofula
018 Miliary tuberculosis

Remove ads

Zoonotic bacterial diseases (020–027)

020 Plague
- 020.0 Bubonic plague
021 Tularemia
022 Anthrax
023 Brucellosis
024 Glanders
025 Melioidosis
026 Rat-bite fever
027 Other zoonotic bacterial diseases
- 027.0 Listeriosis
- 027.1 Erysipelothrix infection
- 027.2 Pasteurellosis

Other bacterial diseases (030–041)

030 Leprosy
031 Diseases due to other mycobacteria
032 Diphtheria
033 Whooping cough
034 Streptococcal sore throat and scarlatina
- 034.0 Strep throat
- 034.1 Scarlet fever
035 Erysipelas
036 Meningococcal meningitis
037 Tetanus
038 Septicaemia
- 038.2 Pneumococcal septicemia
- 038.4 Septicemia, gram-negative, unspec.
- 038.9 Septicemia, NOS
039 Actinomycotic infections
040 Other bacterial diseases
041 Bacterial infection in conditions classified elsewhere

Remove ads

Human immunodeficiency virus (HIV) infection (042–044)

042 Human immunodeficiency virus infection with specified conditions
043 Human immunodeficiency virus infection causing other specified
044 Other human immunodeficiency virus infection

Poliomyelitis and other non-arthropod-borne viral diseases of central nervous system (045–049)

045 Acute poliomyelitis
046 Slow virus infection of central nervous system
- 046.0 kuru
- 046.1 Creutzfeldt–Jakob disease
047 Meningitis due to enterovirus
048 Other enterovirus diseases of central nervous system
049 Other non-arthropod-borne viral diseases of central nervous system

Viral diseases accompanied by exanthem (050–059)

050 Smallpox
- 050.0 Variola major
- 050.1 Alastrim
- 050.2 Modified smallpox
- 050.9 Smallpox, unspecified
051 Cowpox and paravaccinia
- 051.0 Cowpox and vaccinia not from vaccination
  - 051.01 Cowpox
  - 051.02 Vaccinia not from vaccination
- 051.1 Pseudocowpox
- 051.2 Contagious pustular dermatitis
- 051.9 Paravaccinia, unspecified
052 Chickenpox
- 052.0 Postvaricella encephalitis
- 052.1 Varicella (hemorrhagic) pneumonitis
- 052.2 Postvaricella myelitis
- 052.7 Chickenpox with other specified complications
- 052.8 Chickenpox with unspecified complication
- 052.9 Varicella without complication
053 Herpes zoster
- 053.0 Herpes zoster with meningitis
- 053.1 Herpes zoster with other nervous system complications
  - 053.10 Herpes zoster with unspecified nervous system complication
  - 053.11 Geniculate herpes zoster
  - 053.12 Postherpetic trigeminal neuralgia
  - 053.13 Postherpetic polyneuropathy
  - 053.14 Herpes zoster myelitis
  - 053.19 Herpes zoster with other nervous system complications
- 053.2 Herpes zoster with ophthalmic complications
  - 053.20 Herpes zoster dermatitis of eyelid
  - 053.21 Herpes zoster keratoconjunctivitis
  - 053.22 Herpes zoster iridocyclitis
  - 053.29 Herpes zoster with other ophthalmic complications
- 053.7 Herpes zoster with other specified complications
  - 053.71 Otitis externa due to herpes zoster
  - 053.79 Herpes zoster with other specified complications
- 053.8 Herpes zoster with unspecified complication
- 053.9 Herpes zoster without mention of complication
054 Herpes simplex
- 054.0 Eczema herpeticum
- 054.1 Genital herpes
  - 054.10 Genital herpes, unspecified
  - 054.11 Herpetic vulvovaginitis
  - 054.12 Herpetic ulceration of vulva
  - 054.13 Herpetic infection of penis
  - 054.19 Other genital herpes
- 054.2 Herpetic gingivostomatitis
- 054.3 Herpetic meningoencephalitis
- 054.4 Herpes simplex with ophthalmic complications
  - 054.40 Herpes simplex with unspecified ophthalmic complication
  - 054.41 Herpes simplex dermatitis of eyelid
  - 054.42 Dendritic keratitis
  - 054.43 Herpes simplex disciform keratitis
  - 054.44 Herpes simplex iridocyclitis
  - 054.49 Herpes simplex with other ophthalmic complications
- 054.5 Herpetic septicemia
- 054.6 Herpetic whitlow
- 054.7 Herpes simplex with other specified complications
  - 054.71 Visceral herpes simplex
  - 054.72 Herpes simplex meningitis
  - 054.73 Herpes simplex otitis externa
  - 054.74 Herpes simplex myelitis
  - 054.79 Herpes simplex with other specified complications
- 054.8 Herpes simplex with unspecified complication
- 054.9 Herpes simplex without mention of complication
055 Measles
- 055.0 Postmeasles encephalitis
- 055.1 Postmeasles pneumonia
- 055.2 Postmeasles otitis media
- 055.7 Measles with other specified complications
  - 055.71 Measles keratoconjunctivitis
  - 055.79 Measles with other specified complications
- 055.8 Measles with unspecified complication
- 055.9 Measles without mention of complication
056 Rubella
- 056.0 Rubella with neurological complications
  - 056.00 Rubella with unspecified neurological complication
  - 056.01 Encephalomyelitis due to rubella
  - 056.09 Rubella with other neurological complications
- 056.7 Rubella with other specified complications
  - 056.71 Arthritis due to rubella
  - 056.79 Rubella with other specified complications
- 056.8 Rubella with unspecified complications
- 056.9 Rubella without mention of complication
057 Other viral exanthemata
- 057.0 Erythema infectiosum (fifth disease)
- 057.8 Other specified viral exanthemata
- 057.9 Viral exanthem, unspecified
058 Other human herpesvirus
- 058.1 Roseola infantum
  - 058.10 Roseola infantum, unspecified
  - 058.11 Roseola infantum due to human herpesvirus 6
  - 058.12 Roseola infantum due to human herpesvirus 7
- 058.2 Other human herpesvirus encephalitis
  - 058.21 Human herpesvirus 6 encephalitis
  - 058.29 Other human herpesvirus encephalitis
- 058.8 Other human herpesvirus infections
  - 058.81 Human herpesvirus 6 infection
  - 058.82 Human herpesvirus 7 infection
  - 058.89 Other human herpesvirus infection
059 Other poxvirus infections
- 059.0 Other orthopoxvirus infections
  - 059.00 Orthopoxvirus infection, unspecified
  - 059.01 Monkeypox
  - 059.09 Other orthopoxvirus infections
- 059.1 Other parapoxvirus infections
  - 059.10 Parapoxvirus infection, unspecified
  - 059.11 Bovine stomatitis
  - 059.12 Sealpox
  - 059.19 Other parapoxvirus infections
- 059.2 Yatapoxvirus infections
  - 059.20 Yatapoxvirus infection, unspecified
  - 059.21 Tanapox
  - 059.22 Yaba monkey tumor virus
- 059.8 Other poxvirus infections
- 059.9 Poxvirus infections, unspecified