B74 Filariasis

Non-billable header with 7 child codes.

Excludes2 (not included here)

• onchocerciasis (B73)
• tropical (pulmonary) eosinophilia NOS (J82.89)

Applies from B74 Filariasis

Excludes2 (not included here)

• onchocerciasis (B73)
• tropical (pulmonary) eosinophilia NOS (J82.89)

Codes under B74

• B74.0 Filariasis due to Wuchereria bancrofti
• B74.1 Filariasis due to Brugia malayi
• B74.2 Filariasis due to Brugia timori
• B74.3 Loiasis
• B74.4 Mansonelliasis
• B74.8 Other filariases
• B74.9 Filariasis, unspecified

Code annotations containing back-references to B74

Back-references to B74

• Code First: H94.0 Acoustic neuritis in infectious and parasitic diseases classified elsewhere ("parasitic disease (B65-B89)")
• Type 1 Excludes: I89 Other noninfective disorders of lymphatic vessels and lymph nodes ("filarial chylocele (B74.-)")
• Type 2 Excludes: J82 Pulmonary eosinophilia, not elsewhere classified ("pulmonary eosinophilia due to specified parasitic infection (B50-B83)")
• Type 1 Excludes: R82.0 Chyluria ("filarial chyluria (B74.-)")

Back-references to B74

• Code First: H94.0 Acoustic neuritis in infectious and parasitic diseases classified elsewhere ("parasitic disease (B65-B89)")
• Type 1 Excludes: I89 Other noninfective disorders of lymphatic vessels and lymph nodes ("filarial chylocele (B74.-)")
• Type 2 Excludes: J82 Pulmonary eosinophilia, not elsewhere classified ("pulmonary eosinophilia due to specified parasitic infection (B50-B83)")
• Type 1 Excludes: R82.0 Chyluria ("filarial chyluria (B74.-)")

Nearby codes

• B74 Filariasis (this code)
• B74.0 Filariasis due to Wuchereria bancrofti
• B74.1 Filariasis due to Brugia malayi
• B74.2 Filariasis due to Brugia timori
• B74.3 Loiasis
• B74.4 Mansonelliasis