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v1.0.0
ICD-10 Guide
ICD-10 CodesM84.454

M84.454

Billable

Pathological fracture, pelvis

BILLABLE STATUSYes
IMPLEMENTATION DATEOctober 1, 2015
LAST UPDATED09/17/2025

Code Description

ICD-10 M84.454 is a billable code used to indicate a diagnosis of pathological fracture, pelvis.

Key Diagnostic Point:

A pathological fracture of the pelvis occurs when a bone breaks in response to a disease process rather than due to trauma. This type of fracture is often associated with conditions that weaken bone density, such as osteoporosis, metastatic cancer, or other metabolic bone disorders. Osteoporosis, characterized by decreased bone mass and deterioration of bone tissue, significantly increases the risk of fractures, particularly in the elderly population. In patients with osteoporosis, even minor falls or stresses can lead to fractures. The pelvis is a common site for these fractures due to its weight-bearing function and the stresses it endures during daily activities. Diagnosis typically involves imaging studies such as X-rays or CT scans to confirm the fracture and assess the extent of bone loss. Management may include pain control, stabilization of the fracture, and treatment of the underlying bone density disorder to prevent future fractures. Understanding the underlying causes of pathological fractures is crucial for effective treatment and prevention strategies.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Differentiating between traumatic and pathological fractures
  • Understanding the underlying conditions contributing to bone density loss
  • Documentation of the patient's history of osteoporosis or other metabolic disorders
  • Accurate coding of associated conditions that may affect treatment

Audit Risk Factors

  • Inadequate documentation of the underlying cause of the fracture
  • Failure to specify the type of fracture (e.g., stable vs. unstable)
  • Misclassification of the fracture as traumatic rather than pathological
  • Lack of supporting imaging reports

Specialty Focus

Medical Specialties

Orthopedics

Documentation Requirements

Detailed notes on fracture type, location, and any underlying conditions affecting bone health.

Common Clinical Scenarios

Patients presenting with hip pain and a history of osteoporosis or cancer.

Billing Considerations

Ensure imaging studies are documented and correlate with clinical findings.

Endocrinology

Documentation Requirements

Comprehensive assessment of bone density and metabolic disorders.

Common Clinical Scenarios

Patients with osteoporosis requiring management of bone health.

Billing Considerations

Document any treatments for osteoporosis that may impact fracture risk.

Coding Guidelines

Inclusion Criteria

Use M84.454 When
  • Follow the official ICD
  • CM coding guidelines, ensuring accurate documentation of the fracture type and any underlying conditions
  • Include details about the patient's history of osteoporosis or other metabolic bone diseases
  • Ensure that the fracture is confirmed by imaging studies

Exclusion Criteria

Do NOT use M84.454 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

20610CPT Code

Arthrocentesis, aspiration and/or injection into a major joint or bursa

Clinical Scenario

Used in conjunction with M84.454 when joint aspiration is needed due to swelling or pain.

Documentation Requirements

Document the reason for aspiration and findings during the procedure.

Specialty Considerations

Orthopedic specialists should ensure that the joint status is clearly documented.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of pathological fractures, improving the ability to capture the complexity of these cases and their underlying causes. This specificity aids in better tracking of treatment outcomes and resource allocation.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of pathological fractures, improving the ability to capture the complexity of these cases and their underlying causes. This specificity aids in better tracking of treatment outcomes and resource allocation.

Reimbursement & Billing Impact

The transition to ICD-10 has allowed for more specific coding of pathological fractures, improving the ability to capture the complexity of these cases and their underlying causes. This specificity aids in better tracking of treatment outcomes and resource allocation.

Resources

Clinical References

  • •
    ICD-10-CM Official Guidelines for Coding and Reporting

Coding & Billing References

  • •
    ICD-10-CM Official Guidelines for Coding and Reporting

Frequently Asked Questions

What is the difference between a pathological fracture and a traumatic fracture?

A pathological fracture occurs due to underlying disease processes that weaken the bone, while a traumatic fracture results from an external force or injury. Proper documentation is essential to differentiate between the two for accurate coding.