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ICD-10 Guide
ICD-10 CodesK25.5

K25.5

Billable

Chronic or unspecified gastric ulcer with perforation

BILLABLE STATUSYes
IMPLEMENTATION DATEOctober 1, 2015
LAST UPDATED09/06/2025

Code Description

ICD-10 K25.5 is a billable code used to indicate a diagnosis of chronic or unspecified gastric ulcer with perforation.

Key Diagnostic Point:

K25.5 refers to a chronic or unspecified gastric ulcer with perforation, a serious condition characterized by the erosion of the stomach lining that can lead to a hole (perforation) in the stomach wall. This condition typically presents with severe abdominal pain, nausea, vomiting, and signs of internal bleeding, such as hematemesis or melena. The anatomy involved includes the stomach, particularly the gastric mucosa, which becomes compromised due to factors such as chronic inflammation, infection (often by Helicobacter pylori), excessive use of nonsteroidal anti-inflammatory drugs (NSAIDs), or stress-related mucosal disease. Disease progression can lead to complications such as peritonitis, sepsis, and shock if not promptly treated. Diagnostic considerations include endoscopy, imaging studies like CT scans, and laboratory tests to assess for anemia or infection. Early recognition and intervention are crucial to prevent life-threatening outcomes associated with perforated ulcers.

Code Complexity Analysis

Complexity Rating: High

High Complexity

Complexity Factors

  • Diagnostic complexity: Requires thorough evaluation to differentiate from other gastrointestinal conditions.
  • Treatment complexity: Often necessitates surgical intervention and management of complications.
  • Documentation requirements: Detailed clinical documentation is essential to support the diagnosis and treatment plan.
  • Coding specificity: Requires precise coding to capture the severity and specifics of the ulcer.

Audit Risk Factors

  • Common coding errors: Misclassification of ulcer type or stage.
  • Documentation gaps: Incomplete clinical notes regarding the ulcer's chronicity or perforation.
  • Billing challenges: Difficulty in justifying surgical procedures without adequate documentation.

Specialty Focus

Medical Specialties

Gastroenterology

Documentation Requirements

Standard ICD-10-CM documentation requirements apply

Common Clinical Scenarios

Various clinical presentations within this specialty area

Billing Considerations

Follow specialty-specific billing guidelines

General Surgery

Documentation Requirements

Standard ICD-10-CM documentation requirements apply

Common Clinical Scenarios

Various clinical presentations within this specialty area

Billing Considerations

Follow specialty-specific billing guidelines

Related ICD-10 Codes

Related CPT Codes

CPT Code

Clinical Scenario

Documentation Requirements

CPT Code

Clinical Scenario

Documentation Requirements

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

K25.5 has significant clinical implications, as perforated gastric ulcers can lead to severe complications, increased morbidity, and mortality rates. The condition affects a substantial portion of the population, particularly those with risk factors such as chronic NSAID use or H. pylori infection. Understanding the epidemiology of gastric ulcers and their complications is crucial for healthcare providers to implement effective prevention and management strategies, ultimately improving patient outcomes and reducing healthcare utilization.

ICD-9 vs ICD-10

K25.5 has significant clinical implications, as perforated gastric ulcers can lead to severe complications, increased morbidity, and mortality rates. The condition affects a substantial portion of the population, particularly those with risk factors such as chronic NSAID use or H. pylori infection. Understanding the epidemiology of gastric ulcers and their complications is crucial for healthcare providers to implement effective prevention and management strategies, ultimately improving patient outcomes and reducing healthcare utilization.

Reimbursement & Billing Impact

Reimbursement considerations include the severity of the condition and the necessity of surgical intervention. Common denials may arise from insufficient documentation or failure to demonstrate medical necessity for surgery. Best practices include ensuring all clinical notes are complete and accurately reflect the patient's condition and treatment plan, as well as verifying that all coding aligns with the documentation provided.

Resources

Clinical References

  • •
    ICD-10 Official Guidelines for K00-K99
  • •
    Clinical Documentation Requirements

Coding & Billing References

  • •
    ICD-10 Official Guidelines for K00-K99
  • •
    Clinical Documentation Requirements

Frequently Asked Questions

What specific conditions are covered by K25.5?

K25.5 covers chronic gastric ulcers that have progressed to perforation, which may arise from untreated chronic ulcers or complications from other gastrointestinal disorders. It is essential to document the chronic nature and the presence of perforation.

When should K25.5 be used instead of related codes?

K25.5 should be used when there is clear evidence of a chronic gastric ulcer that has perforated. If the ulcer is acute or has not perforated, other codes such as K25.0 or K25.1 should be considered.

What documentation supports K25.5?

Documentation should include clinical findings that confirm the chronic nature of the ulcer, imaging studies showing perforation, and any surgical reports detailing the intervention performed.