ICD-10-CM › R00-R99 › R10-R19 › R11.1 Vomiting › R11.10
Vomiting, unspecified
ValidICD-10-CM diagnosis code.
Valid for claims with a date of service in the current code year.
What has happened to this code
Every change the publisher made, from 2010 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.
- FY2010 Added to the draft code set draft Vomiting, unspecified
Official coding rules
Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.
Inherited from R11 Nausea and vomiting
Excludes1 - never coded here
- cyclical vomiting associated with migraine (G43.A-)
- excessive vomiting in pregnancy (O21.-)
- hematemesis (K92.0)
- neonatal hematemesis (P54.0)
- newborn vomiting (P92.0-)
- psychogenic vomiting (F50.89)
- vomiting associated with bulimia nervosa (F50.2-)
- vomiting following gastrointestinal surgery (K91.0)
Inherited from the R10-R19 section Symptoms and signs involving the digestive system and abdomen (R10-R19)
Excludes2 - not included here
- congenital or infantile pylorospasm (Q40.0)
- gastrointestinal hemorrhage (K92.0-K92.2)
- intestinal obstruction (K56.-)
- newborn gastrointestinal hemorrhage (P54.0-P54.3)
- newborn intestinal obstruction (P76.-)
- pylorospasm (K31.3)
- signs and symptoms involving the urinary system (R30-R39)
- symptoms referable to female genital organs (N94.-)
- symptoms referable to male genital organs (N48-N50)
How CDC's index refers to this code
Wording from the official alphabetic index. Much of it appears nowhere in the code description, which is why a search for the everyday phrase so often finds nothing.
- Emesis
- Retching
- Disorder > feeding
- Food > rejection NEC
- Regurgitation > food
- Disorder > eating > rumination
- Feeding > problem > nonorganic
- Regurgitation > gastric contents
- Disorder > psychogenic NOS > feeding
- Regurgitation > food > with reswallowing
- Vomiting
- Rumination
- Hyperemesis
- Regurgitation
- Vomiting > periodic
- Disorder > eating > rumination
Codes in the same group
| Code | Description | Status |
|---|---|---|
| R11.11 | Vomiting without nausea | Valid |
| R11.12 | Projectile vomiting | Valid |
| R11.13 | Vomiting of fecal matter | Valid |
| R11.14 | Bilious vomiting | Valid |
| R11.15 | Cyclical vomiting syndrome unrelated to migraine | Valid |
| R11.16 | Cannabis hyperemesis syndrome | Valid |