B71.0 Hymenolepiasis

Billable ICD-10-CM code, FY2026. Acts as a Complication or Comorbidity (CC) as a secondary diagnosis.

Applicable to

• Dwarf tapeworm infection
• Rat tapeworm (infection)

MS-DRG index

Defines the logic of DRG(s) 371-373 in MDC 06.

Approximate ICD-9-CM (GEMs)

• 123.6 Hymenolepiasis

Code annotations containing back-references to B71.0

Back-references to B71

• 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 B71.0

• Diminuta taenia
• Hymenolepis, hymenolepiasis (diminuta) (infection) (infestation) (nana)
• Infection, infected, infective (opportunistic) › Hymenolepis
• Infestation › cestodes › hymenolepiasis
• Infestation › dwarf tapeworm
• Infestation › Hymenolepis (diminuta) (nana)
• Infestation › rat tapeworm
• Infestation › Taenia › diminuta
• Infestation › Taenia › nana
• Infestation › tapeworm › dwarf
• Infestation › tapeworm › rat
• Taenia (infection) (infestation) › diminuta
• Taenia (infection) (infestation) › nana

Nearby codes

• B71 Other cestode infections
• B71.0 Hymenolepiasis (this code)
• B71.1 Dipylidiasis
• B71.8 Other specified cestode infections
• B71.9 Cestode infection, unspecified