Current
A23 — Brucellosis
Part of Chapter 1: Certain infectious and parasitic diseases , block Certain zoonotic bacterial diseases (A20-A28) .
Official Notes
Includes
Malta fever
Includes
Mediterranean fever
Includes
undulant fever
Child Codes
Referenced By
Official notes on these codes cite A23.
FY 2027 effective October 1, 2026 · CDC NCHS and CMS