RICKETTSIOSES AND OTHER ARTHROPOD-BORNE DISEASES (080-088)

• Excludes: arthropod-borne viral diseases (060.0-066.9)
• 080 Louse-borne [epidemic] typhus
  • Typhus (fever):
    • classical
    • epidemic
    • exanthematic NOS
    • louse-borne
• 081 Other typhus
  • 081.0 Murine [endemic] typhus
    • Typhus (fever):
      • endemic
      • flea-borne
  • 081.1 Brill's disease
    • Brill-Zinsser disease
    • Recrudescent typhus (fever)
  • 081.2 Scrub typhus
    • Japanese river fever
    • Kedani fever
    • Mite-borne typhus
    • Tsutsugamushi
  • 081.9 Typhus, unspecified
    • Typhus (fever) NOS
• 082 Tick-borne rickettsioses
  • 082.0 Spotted fevers
    • Rocky mountain spotted fever
    • Sao Paulo fever
  • 082.1 Boutonneuse fever
    • African tick typhus
    • India tick typhus
    • Kenya tick typhus
    • Marseilles fever
    • Mediterranean tick fever
  • 082.2 North Asian tick fever
    • Siberian tick typhus
  • 082.3 Queensland tick typhus
  • 082.8 Other specified tick-borne rickettsioses
    • Lone star fever
  • 082.9 Tick-borne rickettsiosis, unspecified
    • Tick-borne typhus NOS
• 083 Other rickettsioses
  • 083.0 Q fever
  • 083.1 Trench fever
    • Quintan fever
    • Wolhynian fever
  • 083.2 Rickettsialpox
    • Vesicular rickettsiosis
  • 083.8 Other specified rickettsioses
  • 083.9 Rickettsiosis, unspecified
• 084 Malaria
  • Note: Subcategories 084.0-084.6 exclude the listed conditions with mention of pernicious complications (084.8-084.9).
  • Excludes: congenital malaria (771.2)
  • 084.0 Falciparum malaria [malignant tertian]
    • Malaria (fever):
      • by Plasmodium falciparum
      • subtertian
  • 084.1 Vivax malaria [benign tertian]
    • Malaria (fever) by Plasmodium vivax
  • 084.2 Quartan malaria
    • Malaria (fever) by Plasmodium malariae
    • Malariae malaria
  • 084.3 Ovale malaria
    • Malaria (fever) by Plasmodium ovale
  • 084.4 Other malaria
    • Monkey malaria
  • 084.5 Mixed malaria
    • Malaria (fever) by more than one parasite
  • 084.6 Malaria, unspecified
    • Malaria (fever) NOS
  • 084.7 Induced malaria
    • Therapeutically induced malaria
    • Excludes: accidental infection from syringe, blood transfusion, etc. (084.0-084.6, above, according to parasite species)
      • transmission from mother to child during delivery (771.2)
  • 084.8 Blackwater fever
    • Hemoglobinuric:
      • fever (bilious)
      • malaria
    • Malarial hemoglobinuria
  • 084.9 Other pernicious complications of malaria
    • Algid malaria
    • Cerebral malaria
    • Use additional code to identify complication, as:
      • malarial:
        • hepatitis (573.2)
        • nephrosis (581.81)
• 085 Leishmaniasis
  • 085.0 Visceral [kala-azar]
    • Dumdum fever
    • Infection by Leishmania:
      • donovani
      • infantum
    • Leishmaniasis:
      • dermal, post-kala-azar
      • Mediterranean
      • visceral (Indian)
  • 085.1 Cutaneous, urban
    • Aleppo boil
    • Baghdad boil
    • Delhi boil
    • Infection by Leishmania tropica (minor)
    • Leishmaniasis, cutaneous:
      • dry form
      • late
      • recurrent
      • ulcerating
    • Oriental sore
  • 085.2 Cutaneous, Asian desert
    • Infection by Leishmania tropica major
    • Leishmaniasis, cutaneous:
      • acute necrotizing
      • rural
      • wet form
      • zoonotic form
  • 085.3 Cutaneous, Ethiopian
    • Infection by Leishmania ethiopica
    • Leishmaniasis, cutaneous:
      • diffuse
      • lepromatous
  • 085.4 Cutaneous, American
    • Chiclero ulcer
    • Infection by Leishmania mexicana
    • Leishmaniasis tegumentaria diffusa
  • 085.5 Mucocutaneous (American)
    • Espundia
    • Infection by Leishmania braziliensis
    • Uta
  • 085.9 Leishmaniasis, unspecified
• 086 Trypanosomiasis
  • Use additional code to identify manifestations, as:
    • trypanosomiasis:
      • encephalitis (323.2)
      • meningitis (321.3)
  • 086.0 Chagas' disease with heart involvement
    • American trypanosomiasis with heart involvement
    • Infection by Trypanosoma cruzi with heart involvement
    • Any condition classifiable to 086.2 with heart involvement
  • 086.1 Chagas' disease with other organ involvement
    • American trypanosomiasis with involvement of organ other than heart
    • Infection by Trypanosoma cruzi with involvement of organ other than heart
    • Any condition classifiable to 086.2 with involvement of organ other than heart
  • 086.2 Chagas' disease without mention of organ involvement
    • American trypanosomiasis
    • Infection by Trypanosoma cruzi
  • 086.3 Gambian trypanosomiasis
    • Gambian sleeping sickness
    • Infection by Trypanosoma gambiense
  • 086.4 Rhodesian trypanosomiasis
    • Infection by Trypanosoma rhodesiense
    • Rhodesian sleeping sickness
  • 086.5 African trypanosomiasis, unspecified
    • Sleeping sickness NOS
  • 086.9 Trypanosomiasis, unspecified
• 087 Relapsing fever
  • Includes: recurrent fever
  • 087.0 Louse-borne
  • 087.1 Tick-borne
  • 087.9 Relapsing fever, unspecified
• 088 Other arthropod-borne diseases
  • 088.0 Bartonellosis
    • Carrión's disease
    • Oroya fever
    • Verruga peruana
  • 088.8 Other specified arthropod-borne diseases
    • 088.81 Lyme disease
      • Erythema chronicum migrans
    • 088.82 Babesiosis
      • Babesiasis
    • 088.89 Other
  • 088.9 Arthropod-borne disease, unspecified