| B85 | Pediculosis and phthiriasis |
| B85.0 | Pediculosis due to Pediculus humanus capitis |
| B85.1 | Pediculosis due to Pediculus humanus corporis |
| B85.2 | Pediculosis, unspecified |
| B85.3 | Phthiriasis |
| B85.4 | Mixed pediculosis and phthiriasis |
| B86 | Scabies |
| B87 | Myiasis |
| B87.0 | Cutaneous myiasis |
| B87.1 | Wound myiasis |
| B87.2 | Ocular myiasis |
| B87.3 | Nasopharyngeal myiasis |
| B87.4 | Aural myiasis |
| B87.8 | Myiasis of other sites |
| B87.81 | Genitourinary myiasis |
| B87.82 | Intestinal myiasis |
| B87.89 | Myiasis of other sites |
| B87.9 | Myiasis, unspecified |
| B88 | Other infestations |
| B88.0 | Other acariasis |
| B88.1 | Tungiasis [sandflea infestation] |
| B88.2 | Other arthropod infestations |
| B88.3 | External hirudiniasis |
| B88.8 | Other specified infestations |
| B88.9 | Infestation, unspecified |
| B89 | Unspecified parasitic disease |