---
title: "ICD-10-CM R11.12: Projectile vomiting | BillingBrief"
description: "ICD-10-CM code R11.12: Projectile vomiting. Category, related codes, and the official source, in plain English."
canonical: "https://billingbrief.com/icd10/r11.12/"
language: "en"
---

# R11.12 Projectile vomiting

ICD-10-CM · [CMS code reference](#source)

**Official ICD-10-CM description:** Projectile vomiting

## Coding notes

From the ICD-10-CM FY2027 (effective October 1, 2026) tabular list. Notes on a parent code or category apply here too.

### Excludes1

Not coded together with this code. The exception is when the two conditions are unrelated to each other.

-   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)

### Excludes2

Not part of this code, but both can be coded when both are documented.

-   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)

## Related codes

-   [`R11.0` Nausea ICD-10-CM](https://billingbrief.com/icd10/r11.0/)
-   [`R11.10` Vomiting, unspecified ICD-10-CM](https://billingbrief.com/icd10/r11.10/)
-   [`R11.11` Vomiting without nausea ICD-10-CM](https://billingbrief.com/icd10/r11.11/)
-   [`R11.13` Vomiting of fecal matter ICD-10-CM](https://billingbrief.com/icd10/r11.13/)
-   [`R11.14` Bilious vomiting ICD-10-CM](https://billingbrief.com/icd10/r11.14/)
-   [`R11.15` Cyclical vomiting syndrome unrelated to migraine ICD-10-CM](https://billingbrief.com/icd10/r11.15/)
-   [`R11.16` Cannabis hyperemesis syndrome ICD-10-CM](https://billingbrief.com/icd10/r11.16/)
-   [`R11.2` Nausea with vomiting, unspecified ICD-10-CM](https://billingbrief.com/icd10/r11.2/)

## Common questions

### Is R11.12 a billable code?

Yes. R11.12 is a billable ICD-10-CM code in the ICD-10-CM FY2027 (effective October 1, 2026) code set.

## From the source

Official description from [CMS](https://www.cms.gov/medicare/coding-billing/icd-10-codes).
ICD-10-CM FY2027 (effective October 1, 2026).

Code set

ICD-10-CM

Category

R11 Nausea and vomiting

Chapter

Symptoms, signs and abnormal clinical and laboratory findings

Billable

Yes

Educational reference only. Not medical, legal, or billing advice. Always check the current official code set and payer policy before you bill. [About BillingBrief and our sources](https://billingbrief.com/about/).