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

List of ICD-9 codes 001–139: Infectious and Parasitic Diseases covers a range of conditions classified under the International Classification of Diseases, Ninth Revision (ICD-9) coding system. This classification was used to categorize diseases and a wide variety of signs, symptoms, abnormal findings, complaints, social circumstances, and external causes of injury or disease until it was succeeded by the ICD-10. The codes 001–139 specifically address infectious and parasitic diseases, which are caused by pathogenic microorganisms such as bacteria, viruses, parasites, or fungi; these diseases can be spread, directly or indirectly, from one person to another.

Infectious and Parasitic Diseases (001–139)

Intestinal Infectious Diseases (001–009)

• 001 Cholera
• 002 Typhoid and paratyphoid fevers
• 003 Other salmonella infections
• 004 Shigellosis
• 005 Other food poisoning (bacterial)
• 006 Amoebiasis
• 007 Other protozoal intestinal diseases
• 008 Intestinal infections due to other organisms
• 009 Ill-defined intestinal infections

Tuberculosis (010–018)

• 010 Primary tuberculosis infection
• 011 Pulmonary tuberculosis
• 012 Other respiratory tuberculosis
• 013 Tuberculosis of the central nervous system
• 014 Tuberculosis of other organs
• 015 Tuberculosis of bones and joints
• 016 Tuberculosis of genitourinary system
• 017 Tuberculosis of other organs
• 018 Miliary tuberculosis

Zoonotic Bacterial Diseases (020–027)

• 020 Plague
• 021 Tularemia
• 022 Anthrax
• 023 Brucellosis
• 024 Glanders and melioidosis
• 025 Rat-bite fevers
• 026 Leptospirosis
• 027 Other zoonotic bacterial diseases

Other Bacterial Diseases (030–041)

• 030 Leprosy (Hansen's disease)
• 031 Diseases due to other mycobacteria
• 032 Diphtheria
• 033 Whooping cough
• 034 Streptococcal sore throat and scarlet fever
• 035 Erysipelas
• 036 Meningococcal infection
• 037 Tetanus
• 038 Septicaemia
• 039 Actinomycosis
• 040 Infections with a predominantly sexual mode of transmission
• 041 Other bacterial diseases

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
• 047 Coxsackie virus meningitis
• 048 Other enteroviral 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
• 051 Chickenpox
• 052 Measles
• 053 Rubella
• 054 Herpes simplex
• 055 Yellow fever
• 056 Dengue
• 057 Other arthropod-borne viral diseases
• 058 Other specified viral diseases
• 059 Unspecified viral diseases

Rickettsioses and Other Arthropod-borne Diseases (060–066)

• 060 Typhus fever
• 061 Rocky Mountain spotted fever
• 062 Other rickettsioses
• 063 Louse-borne (epidemic) typhus
• 064 Scrub typhus
• 065 Other typhus
• 066 Other arthropod-borne diseases

Syphilis and Other Venereal Diseases (090–099)

• 090 Congenital syphilis
• 091 Early syphilis, symptomatic
• 092 Early syphilis, latent
• 093 Cardiovascular syphilis
• 094 Neurosyphilis
• 095 Other forms of late syphilis
• 096 Late syphilis, latent
• 097 Other syphilis
• 098 Gonococcal infection
• 099 Other venereal diseases

Mycoses (110–118)

• 110 Dermatophytosis
• 111 Candidiasis
• 112 Other mycoses
• 113 Blastomycosis
• 114 Coccidioidomycosis
• 115 Histoplasmosis
• 116 Other mycoses, not elsewhere classified
• 117 Other mycoses
• 118 Opportunistic mycoses

Helminthiases (120–129)

• 120 Schistosomiasis
• 121 Other trematode infections
• 122 Echinococcosis
• 123 Other cestode infections
• 124 Trichinosis
• 125 Filariasis
• 126 Other helminthiases
• 127 Unspecified helminthiases
• 128 Other and unspecified helminthiases
• 129 Other intestinal helminthiases

Other Infectious and Parasitic Diseases (130–139)

• 130 Toxoplasmosis
• 131 Other protozoal diseases, not elsewhere classified
• 132 Pediculosis and other infestations
• 133 Other arthropod infestations
• 134 Myiasis
• 135 Sarcoidosis
• 136 Other and unspecified infectious and parasitic diseases
• 137 Late effects of infectious and parasitic diseases
• 138 Sequelae of other infectious and parasitic diseases
• 139 Sequelae of unspecified infectious and parasitic disease