B81 Other intestinal helminthiases, not elsewhere classified
ICD-10-CM category B81 sits in Chapter 1 (Certain infectious and parasitic diseases, A00-B99). It contains 6 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.
Billable codes in B81
| Code | Description |
|---|---|
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 |
Search within ICD-10-CM for B81 and related codes
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