B81.2

B81.2: Trichostrongyliasis

Billable / specific codeICD-10-CM

B81.2 is a billable, specific ICD-10-CM code for trichostrongyliasis. It is valid for submission on a claim.

Check B81.2 with the rest of the claim: free scrubber

Excludes1 inherited from the categories above B81.2

A category’s note binds every code beneath it.

Written on B81: Other intestinal helminthiases, not elsewhere classified

angiostrongyliasis due to:
Angiostrongylus cantonensis (B83.2)
Parastrongylus cantonensis (B83.2)

Other codes that can never be billed with B81.2

Their own Excludes1 notes name this code, so the conflict is not listed above.

B78Strongyloidiasis

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Alphabetic index entries that lead here

Trichostrongyliasis, trichostrongylosis(small intestine)
Trichostrongylus infection
Infection, infected, infective›Trichostrongylus
Infestation›Trichostrongylus
Infestation›nematode NEC›trichostrongylus
Infestation›helminth›intestinal›trichostrongyliasis

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under B81