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v1.0.0
ICD-10 Guide
DiagnosesAbdomen Hernia

Abdomen Hernia

ICD-10 Coding for Abdominal Hernia(K43.6, K43.7)

PRIMARY SPECIALTYGeneral Surgery
COMPLEXITYHigh
LAST UPDATED09/08/2025
Sam Tuffun, PT, DPT
Physical Therapist | Medical Coding & Billing Contributor

Diagnosis Overview

What is Abdomen Hernia?
Essential facts and insights about Abdominal Hernia

Key Clinical Considerations:

  • Presence of a bulge or lump in the abdomen
  • Pain or discomfort in the abdomen, especially when lifting, coughing, or bending over
  • Feeling of fullness or pressure at the abdomen
  • Nausea or vomiting, especially in cases of strangulated hernia

Clinical Information

Clinical Criteria & Documentation Requirements

  • Detailed description of the patient's symptoms
  • Specific location of the hernia
  • Any complications, such as strangulation or obstruction
  • Results of physical examination and any diagnostic tests
  • Surgical or non-surgical treatment plan

Coding Guidelines

Usage Guidelines & Examples

  • K43.6 is for Strangulated umbilical hernia, while K43.7 is for Other and unspecified umbilical hernia
  • The choice between codes depends on the severity and specific characteristics of the hernia

Code Exclusions

Important Exclusions

  • Diaphragmatic hernia (K44.-)
  • Groin hernia (K40.-)

Related ICD-10 Codes

Primary Codes
K43.6
Strangulated umbilical hernia
K43.7
Other and unspecified umbilical hernia
Ancillary Codes
K91.3
Differential Codes
K43.7
K43.6

Related CPT Codes

CPT codes will be available in a future update.

Specialty Focus

Primary Specialty

General Surgery

Specialty Applications

  • Patients with a protrusion of abdominal contents through the abdominal wall
  • Scenarios where the hernia is causing discomfort, pain, or other complications

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 a bulge in the abdomen, consistent with an umbilical hernia.

Template 2

Physical examination reveals a [insert description] umbilical hernia.

Template 3

Patient is scheduled for [insert treatment plan] for their umbilical hernia.

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 K43.6 and K43.7?

K43.6 is used for strangulated umbilical hernias, where the blood supply to the herniated tissue is cut off. K43.7 is used for other and unspecified umbilical hernias.

When should these codes be used?

These codes should be used when a patient is diagnosed with an umbilical hernia, based on clinical examination and any necessary diagnostic tests.