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ICD-10 Coding for Fracture Ribs(S22.31XA, S22.43XD)

Complete ICD-10-CM coding and documentation guide for Fracture Ribs. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

Rib FractureBroken Ribs

Related ICD-10 Code Ranges

Complete code families applicable to Fracture Ribs

S22.3-S22.5Primary Range

Fracture of ribs, sternum and thoracic spine

This range includes codes for fractures of single and multiple ribs, as well as flail chest.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
S22.31XAFracture of one rib, right side, initial encounter for closed fractureUse when a patient presents with a closed fracture of a single rib on the right side.
  • CT or X-ray confirming fracture
  • Physical examination showing tenderness or deformity
S22.43XDMultiple fractures of ribs, bilateral, subsequent encounterUse for subsequent encounters for bilateral rib fractures.
  • CT showing multiple bilateral rib fractures
  • Physical examination with bilateral chest tenderness

Clinical Decision Support

Always review the patient's clinical documentation thoroughly. When in doubt, choose the more specific code and ensure documentation supports it.

Key Information: ICD-10 code for rib fracture

Essential facts and insights about Fracture Ribs

Rib fractures are coded under S22.3-S22.5, with specifics for laterality and encounter type. Ensure documentation specifies open vs closed fracture.

Primary ICD-10-CM Codes for fracture ribs

Fracture of one rib, right side, initial encounter for closed fracture
Billable Code

Decision Criteria

clinical Criteria

  • Presence of fracture on imaging

documentation Criteria

  • Clear documentation of fracture type and laterality

Applicable To

  • Closed fracture of one rib on the right side

Excludes

  • Open fracture of one rib (S22.31XB)

Clinical Validation Requirements

  • CT or X-ray confirming fracture
  • Physical examination showing tenderness or deformity

Code-Specific Risks

  • Incorrect laterality documentation
  • Failure to specify open vs closed fracture

Coding Notes

  • Ensure documentation specifies laterality and fracture type (open vs closed).

Ancillary Codes

Additional codes that should be used in conjunction with the main diagnosis codes when applicable.

Traumatic pneumothorax

S27.0
Use if pneumothorax is present with rib fracture.

Atelectasis

J98.4
Use if atelectasis is present with rib fractures.

Differential Codes

Alternative codes to consider when ruling out similar conditions to the primary diagnosis.

Fracture of one rib, left side, initial encounter for closed fracture

S22.32XA
Use for left side rib fractures.

Flail chest

S22.5XXA
Use when there is a flail segment present.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Fracture Ribs to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code S22.31XA.

Impact

Clinical: Inaccurate treatment planning., Regulatory: Non-compliance with documentation standards., Financial: Potential claim denials.

Mitigation Strategy

Always document the side of the body affected., Use templates that prompt for laterality.

Impact

Reimbursement: Potential denial of claims due to incorrect coding., Compliance: Non-compliance with coding standards., Data Quality: Inaccurate patient records and statistics.

Mitigation Strategy

Verify and document the correct side of the rib fracture.

Impact

Misclassification of initial vs subsequent encounters.

Mitigation Strategy

Train staff on encounter type documentation.

Documentation errors, coding pitfalls, and audit risks are interconnected aspects of medical coding and billing. Addressing all three areas helps ensure accurate coding, optimal reimbursement, and regulatory compliance.

Frequently Asked Questions

Common questions about ICD-10 coding for Fracture Ribs, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Fracture Ribs

Use these documentation templates to ensure complete and accurate documentation for Fracture Ribs. These templates include all required elements for proper coding and billing.

Initial encounter for rib fracture

Specialty: Emergency Medicine

Required Elements

  • Mechanism of injury
  • Location and laterality
  • Fracture type (open/closed)

Example Documentation

Patient presents with right rib pain after a fall. CT confirms a closed fracture of the right 5th rib.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Rib fracture noted.
Good Documentation Example
Closed fracture of the right 5th rib confirmed by CT.
Explanation
The good example specifies the fracture type and location, which is necessary for accurate coding.

Need help with ICD-10 coding for Fracture Ribs? Ask your questions below.

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