| B65 | Schistosomiasis [bilharziasis] |
| B65.0 | Schistosomiasis due to Schistosoma haematobium [urinary schistosomiasis] |
| B65.1 | Schistosomiasis due to Schistosoma mansoni [intestinal schistosomiasis] |
| B65.2 | Schistosomiasis due to Schistosoma japonicum |
| B65.3 | Cercarial dermatitis |
| B65.8 | Other schistosomiasis |
| B65.9 | Schistosomiasis, unspecified |
| B66 | Other fluke infections |
| B66.0 | Opisthorchiasis |
| B66.1 | Clonorchiasis |
| B66.2 | Dicroceliasis |
| B66.3 | Fascioliasis |
| B66.4 | Paragonimiasis |
| B66.5 | Fasciolopsiasis |
| B66.8 | Other specified fluke infections |
| B66.9 | Fluke infection, unspecified |
| B67 | Echinococcosis |
| B67.0 | Echinococcus granulosus infection of liver |
| B67.1 | Echinococcus granulosus infection of lung |
| B67.2 | Echinococcus granulosus infection of bone |
| B67.3 | Echinococcus granulosus infection, other and multiple sites |
| B67.31 | Echinococcus granulosus infection, thyroid gland |
| B67.32 | Echinococcus granulosus infection, multiple sites |
| B67.39 | Echinococcus granulosus infection, other sites |
| B67.4 | Echinococcus granulosus infection, unspecified |
| B67.5 | Echinococcus multilocularis infection of liver |
| B67.6 | Echinococcus multilocularis infection, other and multiple sites |
| B67.61 | Echinococcus multilocularis infection, multiple sites |
| B67.69 | Echinococcus multilocularis infection, other sites |
| B67.7 | Echinococcus multilocularis infection, unspecified |
| B67.8 | Echinococcosis, unspecified, of liver |
| B67.9 | Echinococcosis, other and unspecified |
| B67.90 | Echinococcosis, unspecified |
| B67.99 | Other echinococcosis |
| B68 | Taeniasis |
| B68.0 | Taenia solium taeniasis |
| B68.1 | Taenia saginata taeniasis |
| B68.9 | Taeniasis, unspecified |
| B69 | Cysticercosis |
| B69.0 | Cysticercosis of central nervous system |
| B69.1 | Cysticercosis of eye |
| B69.8 | Cysticercosis of other sites |
| B69.81 | Myositis in cysticercosis |
| B69.89 | Cysticercosis of other sites |
| B69.9 | Cysticercosis, unspecified |
| B70 | Diphyllobothriasis and sparganosis |
| B70.0 | Diphyllobothriasis |
| B70.1 | Sparganosis |
| B71 | Other cestode infections |
| B71.0 | Hymenolepiasis |
| B71.1 | Dipylidiasis |
| B71.8 | Other specified cestode infections |
| B71.9 | Cestode infection, unspecified |
| B72 | Dracunculiasis |
| B73 | Onchocerciasis |
| B73.0 | Onchocerciasis with eye disease |
| B73.00 | Onchocerciasis with eye involvement, unspecified |
| B73.01 | Onchocerciasis with endophthalmitis |
| B73.02 | Onchocerciasis with glaucoma |
| B73.09 | Onchocerciasis with other eye involvement |
| B73.1 | Onchocerciasis without eye disease |
| B74 | Filariasis |
| B74.0 | Filariasis due to Wuchereria bancrofti |
| B74.1 | Filariasis due to Brugia malayi |
| B74.2 | Filariasis due to Brugia timori |
| B74.3 | Loiasis |
| B74.4 | Mansonelliasis |
| B74.8 | Other filariases |
| B74.9 | Filariasis, unspecified |
| B75 | Trichinellosis |
| B76 | Hookworm diseases |
| B76.0 | Ancylostomiasis |
| B76.1 | Necatoriasis |
| B76.8 | Other hookworm diseases |
| B76.9 | Hookworm disease, unspecified |
| B77 | Ascariasis |
| B77.0 | Ascariasis with intestinal complications |
| B77.8 | Ascariasis with other complications |
| B77.81 | Ascariasis pneumonia |
| B77.89 | Ascariasis with other complications |
| B77.9 | Ascariasis, unspecified |
| B78 | Strongyloidiasis |
| B78.0 | Intestinal strongyloidiasis |
| B78.1 | Cutaneous strongyloidiasis |
| B78.7 | Disseminated strongyloidiasis |
| B78.9 | Strongyloidiasis, unspecified |
| B79 | Trichuriasis |
| B80 | Enterobiasis |
| B81 | Other intestinal helminthiases, not elsewhere classified |
| B81.0 | Anisakiasis |
| B81.1 | Intestinal capillariasis |
| B81.2 | Trichostrongyliasis |
| B81.3 | Intestinal angiostrongyliasis |
| B81.4 | Mixed intestinal helminthiases |
| B81.8 | Other specified intestinal helminthiases |
| B82 | Unspecified intestinal parasitism |
| B82.0 | Intestinal helminthiasis, unspecified |
| B82.9 | Intestinal parasitism, unspecified |
| B83 | Other helminthiases |
| B83.0 | Visceral larva migrans |
| B83.1 | Gnathostomiasis |
| B83.2 | Angiostrongyliasis due to Parastrongylus cantonensis |
| B83.3 | Syngamiasis |
| B83.4 | Internal hirudiniasis |
| B83.8 | Other specified helminthiases |
| B83.9 | Helminthiasis, unspecified |