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v1.0.0
ICD-10 Guide
DiagnosesAbdominal Gas

Abdominal Gas

ICD-10 Coding for Abdominal Gas(R14.0, R14.1)

PRIMARY SPECIALTYGastroenterology
COMPLEXITYHigh
LAST UPDATED09/15/2025
Sam Tuffun, PT, DPT
Physical Therapist | Medical Coding & Billing Contributor

Diagnosis Overview

What is Abdominal Gas?
Essential facts and insights about Abdominal Gas

Key Clinical Considerations:

  • Presence of excessive gas in the digestive tract
  • Symptoms such as bloating, belching, or flatulence

Clinical Information

Clinical Criteria & Documentation Requirements

  • Detailed description of the patient's symptoms
  • Specific location of discomfort or pain
  • Frequency and duration of symptoms

Coding Guidelines

Usage Guidelines & Examples

  • R14.0 is used for abdominal distension (gaseous)
  • R14.1 is used for gas pain

Code Exclusions

Important Exclusions

  • Conditions related to other digestive disorders
  • Symptoms related to food intolerance or allergies

Related ICD-10 Codes

Primary Codes
R14.0
Abdominal distension (gaseous)
R14.1
Gas pain
Ancillary Codes
K90.4
R14.0
if SIBO is confirmed as an underlying cause.
Differential Codes
K58.0
K58.0
when bloating is associated with IBS symptoms like diarrhea.
R10.13
R10.13
for pain localized to the epigastric region not specifically linked to gas.

Related CPT Codes

CPT codes will be available in a future update.

Specialty Focus

Primary Specialty

Gastroenterology

Specialty Applications

  • Patients experiencing excessive gas in the digestive tract
  • Patients with symptoms such as bloating, belching, or flatulence

Coding Complexity

High Complexity

This diagnosis requires careful attention to:

  • Comprehensive clinical documentation
  • Accurate code selection based on clinical criteria
  • Proper exclusion considerations
  • Specialty-specific coding guidelines

Documentation

Documentation Templates

Template 1

Patient presents with excessive gas in the digestive tract, characterized by...

Template 2

Patient reports frequent episodes of bloating, belching, or flatulence...

Billing Information

Billing Considerations

  • Ensure proper documentation for billing
  • Verify code specificity requirements
  • Check for any additional codes needed
  • Review payer-specific guidelines

Common Issues

  • Insufficient clinical documentation
  • Incorrect code selection
  • Missing supporting diagnoses
  • Timing and frequency documentation

Frequently Asked Questions

What is the difference between R14.0 and R14.1?

R14.0 is used for abdominal distension (gaseous) while R14.1 is used for gas pain.

When should this code be used?

These codes should be used when a patient is experiencing excessive gas in the digestive tract and has symptoms such as bloating, belching, or flatulence.