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ICD-10 Coding for Femur Fracture(S72.21XA, M84.552A)

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

Also known as:

Thigh Bone FractureFemoral Fracture

Related ICD-10 Code Ranges

Complete code families applicable to Femur Fracture

S72.0-S72.9Primary Range

Fracture of femur

This range includes all types of femur fractures, including subtrochanteric, intertrochanteric, and shaft fractures.

Pathological fracture

Used for fractures due to underlying conditions like osteoporosis or metastatic disease.

Periprosthetic fracture

Used for fractures occurring around prosthetic joints.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
S72.21XADisplaced subtrochanteric fracture of right femur, initial encounterUse when a displaced subtrochanteric fracture is confirmed by imaging.
  • Imaging confirming fracture location
  • Clinical notes specifying displacement
M84.552APathological fracture in neoplastic disease, left femur, initial encounterUse when a fracture is due to neoplastic disease, confirmed by imaging.
  • Imaging showing lytic lesions
  • History of neoplastic disease

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 femur fracture

Essential facts and insights about Femur Fracture

The ICD-10 code for a femur fracture depends on the specific type and location, such as S72.21XA for a displaced subtrochanteric fracture.

Primary ICD-10-CM Codes for femur fracture

Displaced subtrochanteric fracture of right femur, initial encounter
Billable Code

Decision Criteria

clinical Criteria

  • Presence of fracture line in subtrochanteric region

documentation Criteria

  • Documentation of displacement and laterality

Applicable To

  • Subtrochanteric fracture

Excludes

  • Pathological fracture (M84.4-)

Clinical Validation Requirements

  • Imaging confirming fracture location
  • Clinical notes specifying displacement

Code-Specific Risks

  • Incorrect laterality
  • Missing displacement status

Coding Notes

  • Ensure documentation specifies laterality and displacement.

Ancillary Codes

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

Periprosthetic fracture around hip joint

M97.01XA
Use when fracture occurs around a hip prosthesis.

Differential Codes

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

Fracture of shaft of femur

S72.31XA
Differentiate based on fracture location; shaft fractures are below the subtrochanteric region.

Displaced subtrochanteric fracture of left femur, initial encounter

S72.22XA
Differentiate based on cause; pathological fractures are due to disease, not trauma.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Femur Fracture to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code S72.21XA.

Impact

Clinical: May lead to incorrect treatment planning., Regulatory: Non-compliance with coding standards., Financial: Potential for denied claims.

Mitigation Strategy

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

Impact

Reimbursement: May lead to lower reimbursement rates., Compliance: Non-compliance with coding guidelines., Data Quality: Decreases the accuracy of health data.

Mitigation Strategy

Always use the most specific code available based on documentation.

Impact

High risk of audits when unspecified codes are used despite available documentation.

Mitigation Strategy

Implement regular training on documentation specificity.

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 Femur Fracture, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Femur Fracture

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

Orthopedic evaluation of femur fracture

Specialty: Orthopedics

Required Elements

  • Mechanism of injury
  • Imaging results
  • Fracture specifics
  • Comorbidities

Example Documentation

Patient presents with a displaced subtrochanteric fracture of the left femur following a fall. Imaging confirms fracture location and displacement. No open wound observed.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Right femur fracture, send to OR
Good Documentation Example
Displaced transverse midshaft fracture, right femur (S72.311A), Gustilo II, initial encounter; scheduled for intramedullary nailing
Explanation
The good example provides specific fracture details, encounter type, and treatment plan.

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

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