B66.5
B66.5: Fasciolopsiasis
Billable / specific codeICD-10-CM
B66.5 is a billable, specific ICD-10-CM code for fasciolopsiasis. It is valid for submission on a claim.
Check B66.5 with the rest of the claim: free scrubberInclusion terms
Alternative wordings a physician may use in the chart for this same code.
- Infection due to Fasciolopsis buski
- Intestinal distomiasis
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Medicare coverage
B66.5 is named in 1 Medicare coverage policy: 1 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.
- A56421Billing and Coding: CT of the Abdomen and Pelvis
Alphabetic index entries that lead here
- Fasciolopsis, fasciolopsiasis(intestinal)
- Distomiasis›intestinal
- Infection, infected, infective›Fasciolopsis(buski)
- Infestation›Fasciolopsis(buski) (intestine)
- Infestation›fluke›intestinal
Code history
Unchanged in every release from FY2024 to FY2027.