| mixed pediculosis and phthiriasis | B85.4 |
| phthiriasis | B85.3 |
| pediculosis, unspecified | B85.2 |
| pediculosis due to pediculus humanus corporis | B85.1 |
| pediculosis due to pediculus humanus capitis | B85.0 |
| pediculosis, acariasis and other infestations | B85 -B89 |
| pediculosis and phthiriasis | B85 |
| helminthiasis, unspecified | B83.9 |
| ascariasis | B83.8.1 |
| other specified helminthiases | B83.8 |
| internal hirudiniasis | B83.4 |
| syngamiasis | B83.3 |
| angiostrongyliasis due to parastrongylus cantonensis | B83.2 |
| feline lungworm | B83.12 |
| canine tracheal worm | B83.11 |
| canine lungworm | B83.10 |
| gnathostomiasis | B83.1 |
| ascariasis | B83.0.1 |
| visceral larva migrans | B83.0 |
| other helminthiases | B83 |
| intestinal parasitism, unspecified | B82.9 |
| intestinal helminthiasis, unspecified | B82.0 |
| unspecified intestinal parasitism | B82 |
| other specified intestinal helminthiases | B81.8 |
| mixed intestinal helminthiases | B81.4 |
| intestinal angiostrongyliasis | B81.3 |
| trichostrongyliasis | B81.2 |
| intestinal capillariasis | B81.1 |
| anisakiasis | B81.0 |
| other intestinal helminthiases, not elsewhere classified | B81 |
| enterobiasis | B80 |
| enterobiasis | B80 |
| trichuriasis | B79 |
| trichuriasis | B79 |
| strongyloidiasis, unspecified | B78.9 |
| disseminated strongyloidiasis | B78.7 |
| cutaneous strongyloidiasis | B78.1 |
| intestinal strongyloidiasis | B78.0 |
| strongyloidiasis | B78 |
| ascariasis, unspecified | B77.9 |
| ascariasis with other complications | B77.89 |
| ascariasis pneumonia | B77.81 |
| ascariasis with intestinal complications | B77.0 |
| ascariasis | B77 |
| hookworm disease, unspecified | B76.9 |
| other hookworm diseases | B76.8 |
| necatoriasis | B76.1 |
| ancylostomiasis | B76.0 |
| hookworm diseases | B76 |
| trichinellosis | B75 |
| trichinellosis | B75 |
| filariasis, unspecified | B74.9 |
| heartworm disease | B74.8.1 |
| other filariases | B74.8 |
| mansonelliasis | B74.4 |
| loiasis | B74.3 |
| filariasis due to brugia timori | B74.2 |
| filariasis due to brugia malayi | B74.1 |
| filariasis due to wuchereria bancrofti | B74.0 |
| filariasis | B74 |
| onchocerciasis without eye disease | B73.1 |
| onchocerciasis with other eye involvement | B73.09 |
| onchocerciasis with glaucoma | B73.02 |
| onchocerciasis with endophthalmitis | B73.01 |
| onchocerciasis with eye involvement, unspecified | B73.00 |
| onchocerciasis | B73 |
| dracunculiasis | B72 |
| dracunculiasis | B72 |
| cestode infection, unspecified | B71.9 |
| other specified cestode infections | B71.8 |
| cestodiasis | B71.1.1 |
| dipylidiasis | B71.1 |
| hymenolepiasis | B71.0 |
| other cestode infections | B71 |
| sparganosis | B70.1 |
| diphyllobothriasis | B70.0 |
| diphyllobothriasis and sparganosis | B70 |
| cysticercosis, unspecified | B69.9 |
| cysticercosis of other sites | B69.89 |
| myositis in cysticercosis | B69.81 |
| cysticercosis of eye | B69.1 |
| cysticercosis of central nervous system | B69.0 |
| cysticercosis | B69 |
| taeniasis, unspecified | B68.9 |
| cestodiasis | B68.2 |
| taenia saginata taeniasis | B68.1 |
| taenia solium taeniasis | B68.0 |
| taeniasis | B68 |
| other echinococcosis | B67.99 |
| echinococcosis, unspecified | B67.90 |
| echinococcosis, unspecified, of liver | B67.8 |
| echinococcus multilocularis infection, unspecified | B67.7 |
| echinococcus multilocularis infection, other sites | B67.69 |
| echinococcus multilocularis infection, multiple sites | B67.61 |
| echinococcus multilocularis infection of liver | B67.5 |
| echinococcus granulosus infection, unspecified | B67.4 |
| echinococcus granulosus infection, other sites | B67.39 |
| echinococcus granulosus infection, multiple sites | B67.32 |
| echinococcus granulosus infection, thyroid gland | B67.31 |
| echinococcus granulosus infection of bone | B67.2 |