ICD-10 Guide

Left Rib Fracture

ICD-10 Coding for Left Rib Fracture(S22.32XA, S22.42XA)

PRIMARY SPECIALTYEmergency Medicine

COMPLEXITYHigh

LAST UPDATED09/15/2025

Sam Tuffun, PT, DPT

Physical Therapist | Medical Coding & Billing Contributor

Diagnosis Overview

What is Left Rib Fracture?

Essential facts and insights about Left Rib Fracture

Key Clinical Considerations:

Localized pain in the left chest area, especially with deep breathing or movement
Chest X-ray showing rib fracture or CT scan for complex cases
Tenderness over the left rib cage, possible crepitus, and decreased breath sounds

Clinical Information

Clinical Criteria & Documentation Requirements

Patient history including mechanism of injury and symptom onset
Specific terminology such as 'left rib fracture' or 'costal fracture'
Examples: 'Patient presents with left rib fracture after a fall, confirmed by X-ray.'

Coding Guidelines

Usage Guidelines & Examples

Usage guidelines: Use specific rib codes for accurate billing.
Common errors: Misidentifying the rib number or using unspecified codes.

Code Exclusions

Important Exclusions

Excluded conditions: Rib contusions or non-displaced fractures.
Alternative codes: Consider codes for complications like pneumothorax.

Specialty Focus

Primary Specialty

Emergency Medicine

Specialty Applications

Patient populations: Adults and children with trauma or injury.
Clinical settings: Emergency departments, urgent care, and outpatient clinics.

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 mechanism of injury, specific rib involved, and imaging results.

Billing considerations?

Ensure accurate coding to reflect the specific rib and encounter type.

Left Rib Fracture

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?

Left Rib Fracture

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?