Emergency: 119
AMDA-IMIC

B77 Ascariasis

Category / Non-billable header 5 subcodes

Block: Helminthiases (B65-B83)

Includes

  • ascaridiasis
  • roundworm infection

Subcodes

Each subcode links to a detail page with full clinical annotations.

Code Description Billable
B77..0 Ascariasis with intestinal complications Yes
B77..8 Ascariasis with other complications No
B77..81 Ascariasis pneumonia Yes
B77..89 Ascariasis with other complications Yes
B77..9 Ascariasis, unspecified Yes

Last reviewed: September 2026