ICD-10 Guide

Gastric Perforation

ICD-10 Coding for Gastric Perforation(K25.1, K25.5)

PRIMARY SPECIALTYGastroenterology

COMPLEXITYHigh

LAST UPDATED09/15/2025

Sam Tuffun, PT, DPT

Physical Therapist | Medical Coding & Billing Contributor

Diagnosis Overview

What is Gastric Perforation?

Essential facts and insights about Gastric Perforation

Key Clinical Considerations:

Sudden onset of severe abdominal pain
Signs of peritonitis (e.g., rebound tenderness, guarding)
Nausea and vomiting
Hypotension and tachycardia indicating shock

Clinical Information

Clinical Criteria & Documentation Requirements

Detailed patient history including onset and nature of symptoms
Results of imaging studies (e.g., X-ray, CT scan) showing free air
Operative notes if surgery is performed
Assessment of any underlying conditions (e.g., peptic ulcer disease)

Coding Guidelines

Usage Guidelines & Examples

Usage guidelines: Ensure to document the cause of perforation for accurate coding.
Common errors: Misclassifying perforation as a complication of surgery rather than a primary diagnosis.

Code Exclusions

Important Exclusions

Gastric ulcers without perforation
Other gastrointestinal perforations (e.g., intestinal)

Specialty Focus

Primary Specialty

Gastroenterology

Specialty Applications

Emergency department patients presenting with acute abdomen
Inpatients requiring surgical intervention

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

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

Documentation requirements?

Include detailed clinical findings, imaging results, and treatment provided.

Billing considerations?

Ensure accurate coding to reflect the severity and complexity of the condition.

Gastric Perforation

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

Billing Information

Billing Considerations

Common Issues

Frequently Asked Questions

Documentation requirements?

Billing considerations?

Gastric Perforation

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

Billing Information

Billing Considerations

Common Issues

Frequently Asked Questions

Documentation requirements?

Billing considerations?