2026
ICD-10-CM
Diagnosis
Code

R11 Nausea and vomiting

  • Non-billable
  • 2016–2026

R11 is a non-billable/non-specific diagnosis code from the 2026 ICD-10-CM used to classify the following condition: Nausea and vomiting.

Type 1 excludes

  • 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)

Codes

Versions

  1. 2026

    No changes

  2. 2025

    Code changed

    • Type 1 excludes

        • 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)
        • 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)

  3. 2024

    No changes

  4. 2023

    No changes

  5. 2022

    No changes

  6. 2021

    No changes

  7. 2020

    No changes

  8. 2019

    No changes

  9. 2018

    No changes

  10. 2017

    Code changed

    • Type 1 excludes

        • 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 (F50.8)
        • vomiting associated with bulimia nervosa (F50.2)
        • vomiting following gastrointestinal surgery (K91.0)
        • 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)

  11. 2016

    New code