A25 Rat-bite fevers

Category / Non-billable header 3 subcodes

Block: Certain zoonotic bacterial diseases (A20-A28)

Subcodes

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

Code Description Billable
A25..0 Spirillosis Yes
A25..1 Streptobacillosis Yes
A25..9 Rat-bite fever, unspecified Yes

Last reviewed: September 2026