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v1.0.0
ICD-10 Guide
ICD-10 CodesQ75.002

Q75.002

Billable

Craniosynostosis unspecified, bilateral

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

Code Description

ICD-10 Q75.002 is a billable code used to indicate a diagnosis of craniosynostosis unspecified, bilateral.

Key Diagnostic Point:

Craniosynostosis is a congenital condition characterized by the premature fusion of one or more cranial sutures, leading to abnormal head shape and potential intracranial pressure. In the case of bilateral craniosynostosis, the fusion occurs on both sides of the skull, which can result in a flattened appearance of the head and may affect brain development. This condition can be associated with other congenital malformations, including limb deformities and syndromic presentations. Diagnosis typically involves physical examination and imaging studies such as CT scans to assess suture fusion and brain structure. Treatment often requires surgical intervention to correct the skull shape and alleviate pressure on the brain. Early diagnosis and management are crucial to optimize developmental outcomes and minimize complications. The complexity of craniosynostosis can vary depending on the specific sutures involved and the presence of associated anomalies, making accurate coding essential for appropriate care and resource allocation.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Differentiating between types of craniosynostosis (e.g., unilateral vs. bilateral)
  • Identifying associated congenital anomalies
  • Understanding the implications of surgical interventions
  • Navigating documentation requirements for multidisciplinary care

Audit Risk Factors

  • Inadequate documentation of associated congenital anomalies
  • Failure to document the specific type of craniosynostosis
  • Lack of clarity in surgical intervention details
  • Misalignment between diagnosis and procedure codes

Specialty Focus

Medical Specialties

Pediatrics

Documentation Requirements

Pediatric documentation should include growth parameters, developmental milestones, and any associated congenital conditions.

Common Clinical Scenarios

Common scenarios include referrals for surgical evaluation, follow-up after cranial surgery, and management of associated limb deformities.

Billing Considerations

Considerations include the need for multidisciplinary care involving neurosurgery, plastic surgery, and genetics.

Genetics

Documentation Requirements

Genetic documentation should include family history, genetic testing results, and any syndromic associations.

Common Clinical Scenarios

Scenarios may involve genetic counseling for families with a history of craniosynostosis or related syndromes.

Billing Considerations

Genetic factors may play a role in craniosynostosis, necessitating careful documentation of any chromosomal abnormalities.

Coding Guidelines

Inclusion Criteria

Use Q75.002 When
  • Official coding guidelines for congenital conditions emphasize the importance of specificity in documentation, including the type of malformation, associated anomalies, and treatment interventions

Exclusion Criteria

Do NOT use Q75.002 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

61595CPT Code

Cranial vault remodeling

Clinical Scenario

Used in surgical correction of craniosynostosis.

Documentation Requirements

Document the indication for surgery and any preoperative assessments.

Specialty Considerations

Neurosurgery and plastic surgery may be involved in the procedure.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of craniosynostosis, improving the ability to capture associated conditions and treatment interventions accurately.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of craniosynostosis, improving the ability to capture associated conditions and treatment interventions accurately.

Reimbursement & Billing Impact

The transition to ICD-10 has allowed for more specific coding of craniosynostosis, improving the ability to capture associated conditions and treatment interventions accurately.

Resources

Clinical References

  • •
    American Academy of Pediatrics - Craniosynostosis

Coding & Billing References

  • •
    American Academy of Pediatrics - Craniosynostosis

Frequently Asked Questions

What is the importance of specifying bilateral craniosynostosis?

Specifying bilateral craniosynostosis is crucial for accurate coding and treatment planning, as it may have different implications for surgical intervention and associated risks compared to unilateral cases.