ICD-10 Guide

Abdominal Contusion

ICD-10 Coding for Abdominal Contusion(S30.1XXA, S30.1XXS)

PRIMARY SPECIALTYEmergency Medicine

COMPLEXITYHigh

LAST UPDATED09/15/2025

Sam Tuffun, PT, DPT

Physical Therapist | Medical Coding & Billing Contributor

Diagnosis Overview

What is Abdominal Contusion?

Essential facts and insights about Abdominal Contusion

Key Clinical Considerations:

Presence of bruising or discoloration in the abdominal region
Patient complaint of abdominal pain or tenderness
Findings from physical examination or imaging studies confirming injury to the abdomen

Clinical Information

Clinical Criteria & Documentation Requirements

Detailed description of the injury, including location and severity
Results from any diagnostic tests or imaging studies
Treatment provided, including medications prescribed or procedures performed

Coding Guidelines

Usage Guidelines & Examples

S30.1XXA should be used for initial encounter, while S30.1XXS is for sequela
This code is different from S30.0XXA/S30.0XXS (Contusion of lower back and pelvis), which is used for injuries to the lower back and pelvis

Code Exclusions

Important Exclusions

Injuries to the lower back and pelvis (S30.0XXA/S30.0XXS)
Injuries to other parts of the trunk

Specialty Focus

Primary Specialty

Emergency Medicine

Specialty Applications

Patients who have suffered a blunt force trauma to the abdomen
Scenarios where there is physical evidence of abdominal bruising or internal injury

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 visible bruising and tenderness in the abdominal region.

Template 2

Physical examination confirms contusion of the abdomen. Treatment plan includes...

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

Can this code be used for internal injuries?

Yes, if the injury is a result of blunt force trauma to the abdomen.

When should the sequela code be used?

The sequela code should be used for follow-up visits after the initial injury has been treated.

Abdominal Contusion

Diagnosis Overview

Key Clinical Considerations:

Clinical Information

Clinical Criteria & Documentation Requirements

Coding Guidelines

Usage Guidelines & Examples

Code Exclusions

Important Exclusions

Related ICD-10 Codes

Related CPT Codes

Specialty Focus

Primary Specialty

Specialty Applications

Coding Complexity

Documentation

Documentation Templates

Template 1

Template 2

Billing Information

Billing Considerations

Common Issues

Frequently Asked Questions

Can this code be used for internal injuries?

When should the sequela code be used?

Abdominal Contusion

Diagnosis Overview

Key Clinical Considerations:

Clinical Information

Clinical Criteria & Documentation Requirements

Coding Guidelines

Usage Guidelines & Examples

Code Exclusions

Important Exclusions

Related ICD-10 Codes

Related CPT Codes

Specialty Focus

Primary Specialty

Specialty Applications

Coding Complexity

Documentation

Documentation Templates

Template 1

Template 2

Billing Information

Billing Considerations

Common Issues

Frequently Asked Questions

Can this code be used for internal injuries?

When should the sequela code be used?