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ICD-10 Guide
ICD-10 CodesK28.2

K28.2

Billable

Acute gastrojejunal ulcer with both hemorrhage and perforation

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

Code Description

ICD-10 K28.2 is a billable code used to indicate a diagnosis of acute gastrojejunal ulcer with both hemorrhage and perforation.

Key Diagnostic Point:

K28.2 refers to an acute gastrojejunal ulcer characterized by both hemorrhage and perforation. This condition typically arises in the context of peptic ulcer disease, where the ulceration occurs at the gastrojejunal junction, often due to factors such as chronic use of nonsteroidal anti-inflammatory drugs (NSAIDs), excessive alcohol consumption, or infection with Helicobacter pylori. Clinically, patients may present with severe abdominal pain, hematemesis (vomiting blood), melena (black, tarry stools), and signs of peritonitis if perforation occurs. The anatomy involved includes the stomach and the proximal small intestine, specifically the jejunum. Disease progression can lead to significant complications, including shock due to hemorrhage or peritonitis from perforation, necessitating urgent medical intervention. Diagnostic considerations include endoscopy, imaging studies such as CT scans, and laboratory tests to assess hemoglobin levels and signs of infection. Early recognition and treatment are crucial to prevent life-threatening outcomes.

Code Complexity Analysis

Complexity Rating: High

High Complexity

Complexity Factors

  • Diagnostic complexity: Requires advanced imaging and endoscopic evaluation.
  • Treatment complexity: Often necessitates surgical intervention and management of complications.
  • Documentation requirements: Detailed clinical notes and imaging reports are essential.
  • Coding specificity: Requires precise coding to differentiate from other ulcer types.

Audit Risk Factors

  • Common coding errors: Misclassification of ulcer type or severity.
  • Documentation gaps: Incomplete clinical notes regarding the patient's history and treatment.
  • Billing challenges: Potential denials due to lack of supporting documentation for acute conditions.

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

CPT Code

Clinical Scenario

Documentation Requirements

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The clinical significance of K28.2 lies in its potential for severe complications, which can lead to increased morbidity and mortality. Understanding this condition is vital for improving population health outcomes, as timely diagnosis and treatment can significantly reduce healthcare utilization and associated costs. Epidemiologically, the incidence of gastrojejunal ulcers is influenced by factors such as NSAID use and H. pylori infection, making awareness and preventive strategies essential in managing this condition.

ICD-9 vs ICD-10

The clinical significance of K28.2 lies in its potential for severe complications, which can lead to increased morbidity and mortality. Understanding this condition is vital for improving population health outcomes, as timely diagnosis and treatment can significantly reduce healthcare utilization and associated costs. Epidemiologically, the incidence of gastrojejunal ulcers is influenced by factors such as NSAID use and H. pylori infection, making awareness and preventive strategies essential in managing this condition.

Reimbursement & Billing Impact

The clinical significance of K28.2 lies in its potential for severe complications, which can lead to increased morbidity and mortality. Understanding this condition is vital for improving population health outcomes, as timely diagnosis and treatment can significantly reduce healthcare utilization and associated costs. Epidemiologically, the incidence of gastrojejunal ulcers is influenced by factors such as NSAID use and H. pylori infection, making awareness and preventive strategies essential in managing this condition.

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 K28.2?

K28.2 specifically covers acute gastrojejunal ulcers that are complicated by both hemorrhage and perforation. This includes ulcers that have progressed to cause significant bleeding and those that have breached the gastrointestinal wall, leading to peritonitis.

When should K28.2 be used instead of related codes?

K28.2 should be used when there is clear evidence of both hemorrhage and perforation associated with a gastrojejunal ulcer. If only one of these complications is present, or if the ulcer is located elsewhere, other codes such as K25 or K26 should be considered.

What documentation supports K28.2?

Documentation supporting K28.2 should include clinical notes detailing the patient's symptoms, results from imaging studies confirming the presence of an ulcer, evidence of hemorrhage (e.g., lab results showing anemia), and any surgical reports if an intervention was performed.