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ICD-10 Coding for Pediatric Hip Dysplasia(Q65.2, Q65.89, M21.8)

Complete ICD-10-CM coding and documentation guide for Pediatric Hip Dysplasia. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

Developmental Dysplasia of the HipCongenital Hip Dislocation

Related ICD-10 Code Ranges

Complete code families applicable to Pediatric Hip Dysplasia

Q65-Q79Primary Range

Congenital malformations and deformations of the musculoskeletal system

This range includes congenital hip dysplasia and related deformities.

Other acquired deformities of limbs

This range is used for acquired hip dysplasia, such as those secondary to cerebral palsy.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
Q65.2Congenital dislocation of hip, unspecifiedUse for congenital dislocation confirmed by clinical and imaging findings.
  • Positive Ortolani or Barlow sign
  • Imaging confirmation with Graf Type IIa or higher
Q65.89Other specified congenital deformities of hipUse for specified congenital deformities other than dislocation.
  • Specific imaging findings such as acetabular dysplasia
M21.8Other specified acquired deformities of hipUse for acquired deformities, particularly in non-congenital cases.
  • Documentation of underlying condition such as cerebral palsy

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 congenital hip dysplasia

Essential facts and insights about Pediatric Hip Dysplasia

The ICD-10 code for congenital hip dysplasia is Q65.2, used for unspecified congenital dislocation of the hip.

Primary ICD-10-CM Codes for hip dysplasia pediatrics

Congenital dislocation of hip, unspecified
Billable Code

Decision Criteria

clinical Criteria

  • Positive Ortolani sign with imaging confirmation

Applicable To

  • Congenital hip dislocation

Excludes

  • Acquired hip dislocation (M21.8)

Clinical Validation Requirements

  • Positive Ortolani or Barlow sign
  • Imaging confirmation with Graf Type IIa or higher

Code-Specific Risks

  • Risk of using for acquired conditions without congenital confirmation.

Coding Notes

  • Ensure documentation specifies congenital nature and laterality.

Ancillary Codes

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

Dynamic hip ultrasound

76885
Use for infants under 6 months to assess hip stability.

Static hip ultrasound

76886
Use for infants 6 months or older to confirm static deformities.

Differential Codes

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

Other specified acquired deformities of hip

M21.8
Use for acquired deformities, often secondary to conditions like cerebral palsy.

Congenital dislocation of hip, unspecified

Q65.2
Use Q65.2 for dislocations, Q65.89 for other deformities.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Pediatric Hip Dysplasia to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code Q65.2.

Impact

Clinical: May lead to misdiagnosis., Regulatory: Fails to meet documentation standards., Financial: Potential claim denials due to lack of specificity.

Mitigation Strategy

Ensure detailed physical exam findings are documented., Correlate clinical findings with imaging.

Impact

Reimbursement: Incorrect coding can lead to claim denials., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate clinical data representation.

Mitigation Strategy

Use M21.8 for acquired cases, especially with conditions like cerebral palsy.

Impact

Lack of imaging confirmation for congenital codes.

Mitigation Strategy

Ensure all congenital diagnoses are supported by imaging.

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 Pediatric Hip Dysplasia, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Pediatric Hip Dysplasia

Use these documentation templates to ensure complete and accurate documentation for Pediatric Hip Dysplasia. These templates include all required elements for proper coding and billing.

Congenital Hip Dysplasia Diagnosis

Specialty: Pediatrics

Required Elements

  • Patient history including birth details
  • Physical exam findings (Ortolani/Barlow signs)
  • Imaging results (Graf classification)
  • Treatment plan (e.g., Pavlik harness)

Example Documentation

Assessment: Congenital dislocation of right hip (Q65.2). Graf Type III on ultrasound. Plan: Pavlik harness application.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Hip dysplasia, monitor.
Good Documentation Example
Left congenital hip dislocation (Q65.2) with Graf Type IIc on ultrasound. Pavlik harness applied.
Explanation
The good example specifies laterality, imaging findings, and treatment plan.

Need help with ICD-10 coding for Pediatric Hip Dysplasia? Ask your questions below.

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