Billable ICD-10-CM code, FY2026. Acts as a Complication or Comorbidity (CC) as a secondary diagnosis.
Applicable to
Infection due to intestinal helminths classified to more than one of the categories B65.0-B81.3 and B81.8
Mixed helminthiasis NOS
Applies from B81 Other intestinal helminthiases, not elsewhere classified
Excludes1 (never code together)
angiostrongyliasis due to:
Angiostrongylus cantonensis (B83.2)
Parastrongylus cantonensis (B83.2)
MS-DRG index
Defines the logic of DRG(s) 867-869 in MDC 18.
Approximate ICD-9-CM (GEMs)
127.8 Mixed intestinal helminthiasis
Code annotations containing back-references to B81.4
Back-references to B81
Code First: H94.0 Acoustic neuritis in infectious and parasitic diseases classified elsewhere ("parasitic disease (B65-B89)")
Type 2 Excludes: J82 Pulmonary eosinophilia, not elsewhere classified ("pulmonary eosinophilia due to specified parasitic infection (B50-B83)")
Diagnosis Index entries for B81.4
Helminthiasis › intestinal › mixed types (types classifiable to more than one of the titles B65.0-B81.3 and B81.8)
Helminthiasis › mixed types (intestinal) (types classifiable to more than one of the titles B65.0-B81.3 and B81.8)
Infection, infected, infective (opportunistic) › helminths › intestinal › mixed (types classifiable to more than one of the titles B65.0-B81.3 and B81.8)
Infestation › helminth › intestinal › mixed (types classifiable to more than one of the titles B65.0-B81.3 and B81.8)
Nearby codes
B81 Other intestinal helminthiases, not elsewhere classified