Current
R11 — Nausea and vomiting
Part of Chapter 18: Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified , block Symptoms and signs involving the digestive system and abdomen (R10-R19) .
Official Notes
Excludes1
cyclical vomiting associated with migraine ( G43.A- )
Excludes1
excessive vomiting in pregnancy ( O21 .-)
Excludes1
hematemesis ( K92.0 )
Excludes1
neonatal hematemesis ( P54.0 )
Excludes1
newborn vomiting ( P92.0- )
Excludes1
psychogenic vomiting ( F50.89 )
Excludes1
vomiting associated with bulimia nervosa ( F50.2- )
Excludes1
vomiting following gastrointestinal surgery ( K91.0 )
Child Codes
Referenced By
Official notes on these codes cite R11.
FY 2027 effective October 1, 2026 · CDC NCHS and CMS