ICD-10-CM > R00-R99 > R10-R19 > R11 > R11.1 R11.1 Vomiting Non-Billable/Non-Specific Codes R11.10Vomiting, unspecifiedR11.11Vomiting without nauseaR11.12Projectile vomitingR11.13Vomiting of fecal matterR11.14Bilious vomitingR11.15Cyclical vomiting syndrome unrelated to migraineR11.16Cannabis hyperemesis syndrome