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B83.2

B83.2: Angiostrongyliasis due to Parastrongylus cantonensis

Billable / specific codeICD-10-CM

B83.2 is a billable, specific ICD-10-CM code for angiostrongyliasis due to parastrongylus cantonensis. It is valid for submission on a claim.

Check B83.2 with the rest of the claim: free scrubber

Excludes2: not included here, but may coexist

The excluded condition is not part of this code, but a patient can have both. You may code both.

  • intestinal angiostrongyliasis (B81.3)

Inclusion terms

Alternative wordings a physician may use in the chart for this same code.

  • Eosinophilic meningoencephalitis due to Parastrongylus cantonensis

Excludes1 inherited from the categories above B83.2

A category’s note binds every code beneath it.

Written on B83: Other helminthiases

  • capillariasis NOS (B81.1)

Excludes2 inherited from the categories above B83.2

Not part of this code, but both may be coded when both are present.

Written on B83: Other helminthiases

  • intestinal capillariasis (B81.1)

Other codes that can never be billed with B83.2

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

  • B81Other intestinal helminthiases, not elsewhere classified

Risk adjustment

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

Alphabetic index entries that lead here

  • Meningitis›eosinophilic
  • Meningoencephalitis›eosinophilic
  • Infection, infected, infective›Parastrongylus›cantonensis
  • Infestation›helminth›angiostrongyliasis
  • Infestation›Parastrongylus›cantonensis
  • Meningoencephalitis›in›Parastrongylus cantonensis
  • Angiostrongyliasis›due to›Parastrongylus›cantonensis

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under B83

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.