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v1.0.0
ICD-10 Guide
ICD-10 CodesQ65.0

Q65.0

Billable

Congenital dislocation of hip, unilateral

BILLABLE STATUSYes
IMPLEMENTATION DATEOctober 1, 2015
LAST UPDATED09/11/2025

Code Description

ICD-10 Q65.0 is a billable code used to indicate a diagnosis of congenital dislocation of hip, unilateral.

Key Diagnostic Point:

Congenital dislocation of the hip (CDH) is a condition where the femoral head is not properly seated in the acetabulum of the pelvis. This condition can be unilateral, affecting one hip, and is often identified during routine physical examinations in newborns. The etiology of CDH is multifactorial, involving genetic predispositions, mechanical factors during pregnancy, and hormonal influences. Early diagnosis is crucial as untreated CDH can lead to significant complications, including hip osteoarthritis and gait abnormalities. Clinical evaluation typically includes physical examination maneuvers such as the Ortolani and Barlow tests. Imaging studies, particularly ultrasound, are often employed to confirm the diagnosis. Treatment options vary based on the age of diagnosis and severity of the dislocation, ranging from conservative management with harnesses to surgical interventions. The condition is often associated with other congenital malformations, necessitating a comprehensive evaluation of the infant's musculoskeletal and neurological systems.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Variability in presentation and severity of the condition
  • Potential association with other congenital anomalies
  • Need for precise documentation of clinical findings
  • Variations in treatment protocols based on age and severity

Audit Risk Factors

  • Inconsistent documentation of clinical findings
  • Failure to note associated congenital conditions
  • Inaccurate coding of severity or laterality
  • Lack of follow-up documentation on treatment outcomes

Specialty Focus

Medical Specialties

Pediatrics

Documentation Requirements

Detailed physical examination findings, imaging results, and treatment plans must be documented. Growth and developmental milestones should also be noted.

Common Clinical Scenarios

A newborn presents with a positive Ortolani test; follow-up ultrasound confirms unilateral hip dislocation. Treatment with a Pavlik harness is initiated.

Billing Considerations

Consideration of family history of hip dysplasia and other congenital conditions is essential for accurate coding.

Genetics

Documentation Requirements

Family history of congenital conditions, genetic testing results, and any syndromic associations should be documented.

Common Clinical Scenarios

A child with unilateral hip dislocation is evaluated for potential syndromic associations, such as in cases of developmental dysplasia of the hip.

Billing Considerations

Genetic counseling may be warranted if there is a family history of congenital malformations.

Coding Guidelines

Inclusion Criteria

Use Q65.0 When
  • Follow the ICD
  • CM guidelines for coding congenital conditions, ensuring accurate documentation of laterality and associated conditions
  • Use additional codes as necessary to capture any related congenital anomalies

Exclusion Criteria

Do NOT use Q65.0 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

27570CPT Code

Closed reduction of hip dislocation

Clinical Scenario

Used in cases where non-surgical management fails.

Documentation Requirements

Document the indication for the procedure and any imaging studies performed.

Specialty Considerations

Orthopedic consultation may be necessary for surgical intervention.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of congenital conditions, improving the accuracy of data collection and reimbursement processes.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of congenital conditions, improving the accuracy of data collection and reimbursement processes.

Reimbursement & Billing Impact

reimbursement processes.

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 importance of documenting associated congenital conditions?

Documenting associated congenital conditions is crucial for accurate coding, as it can affect treatment plans and reimbursement. It also provides a clearer clinical picture for ongoing management.