MCMedicalCodingSoftware
B70.0

B70.0: Diphyllobothriasis

Billable / specific codeICD-10-CM

B70.0 is a billable, specific ICD-10-CM code for diphyllobothriasis. It is valid for submission on a claim.

Check B70.0 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.

  • larval diphyllobothriasis (B70.1)

Inclusion terms

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

  • Diphyllobothrium (adult) (latum) (pacificum) infection
  • Fish tapeworm (infection)

Risk adjustment

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

Medicare coverage

B70.0 is named in 2 Medicare coverage policies: 2 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A56456Billing and Coding: Colonoscopy/Sigmoidoscopy/Proctosigmoidoscopy
  • A56632Billing and Coding: Colonoscopy/Sigmoidoscopy/Proctosigmoidoscopy

Alphabetic index entries that lead here

  • Bothriocephalus latus infestation
  • Dibothriocephalus, dibothriocephaliasis(latus) (infection) (infestation)
  • Diphyllobothriasis(intestine)
  • Anemia›bothriocephalus
  • Anemia›dibothriocephalus
  • Anemia›Diphyllobothrium(Dibothriocephalus)
  • Anemia›fish tapeworm infestation(D. latum)
  • Infection, infected, infective›Diphyllobothrium(adult) (latum) (pacificum)
  • Infection, infected, infective›fish tapeworm
  • Infestation›Bothriocephalus(latus)
  • Infestation›broad tapeworm
  • Infestation›Dibothriocephalus(latus)

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under B70

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.