Opisthorchiasis
Billable / specific
B66.0 is a billable, specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes in FY2027.
Inclusion terms
Applicable to
- Infection due to cat liver fluke
- Infection due to Opisthorchis (felineus)(viverrini)
Includes (from B66)
- diseases generally recognized as communicable or transmissible
Excludes2
Not included here — may be reported together when both conditions exist.
- carrier or suspected carrier of infectious disease (Z22.-) (from B66)
- certain localized infections - see body system-related chapters (from B66)
- infectious and parasitic diseases complicating pregnancy, childbirth and the puerperium (O98.-) (from B66)
- infectious and parasitic diseases specific to the perinatal period (P35-P39) (from B66)
- influenza and other acute respiratory infections (J00-J22) (from B66)
Use additional code
Add a code to identify the following, if applicable.
Also known as
- Infection due to cat liver fluke
- Infection due to Opisthorchis (felineus)(viverrini)
- Infection, infected, infective, cat liver fluke
- Infection, infected, infective, Opisthorchis
- Infestation, cat liver fluke
- Infestation, fluke, cat liver
- Infestation, fluke, liver, cat
- Infestation, Opisthorchis
Parent code
- B66Other fluke infectionsHeader