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ICD-10 Guide
ICD-10 CodesQ13.5

Q13.5

Billable

Blue sclera

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

Code Description

ICD-10 Q13.5 is a billable code used to indicate a diagnosis of blue sclera.

Key Diagnostic Point:

Blue sclera is a congenital condition characterized by a bluish tint to the sclera (the white part of the eye). This condition is often associated with various genetic disorders, most notably osteogenesis imperfecta, which affects collagen production and leads to fragile bones. The blue appearance of the sclera is due to the translucency of the thin scleral tissue, allowing the underlying uveal tissue to show through. Blue sclera can also be seen in conditions such as Ehlers-Danlos syndrome and certain types of Marfan syndrome. Clinically, it is important to assess the patient for other associated anomalies, including skeletal deformities and hearing loss, which may accompany these syndromes. Diagnosis typically involves a thorough clinical examination, family history assessment, and possibly genetic testing to confirm the underlying condition. Management may include supportive care and monitoring for complications associated with the underlying genetic disorder.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Variability in associated syndromes and conditions
  • Need for genetic testing and interpretation
  • Potential for multiple congenital anomalies
  • Documentation of family history and genetic counseling

Audit Risk Factors

  • Inadequate documentation of associated conditions
  • Failure to capture genetic testing results
  • Misclassification of the condition as a non-congenital anomaly
  • Lack of family history documentation

Specialty Focus

Medical Specialties

Pediatrics

Documentation Requirements

Detailed pediatric history including developmental milestones and family history of congenital conditions.

Common Clinical Scenarios

Pediatric patients presenting with blue sclera during routine eye exams or evaluations for suspected genetic syndromes.

Billing Considerations

Consideration of the child's overall health and any associated congenital anomalies that may require multidisciplinary management.

Genetics

Documentation Requirements

Genetic testing results, family pedigree, and detailed descriptions of any syndromic features.

Common Clinical Scenarios

Patients referred for genetic counseling due to blue sclera and suspected underlying genetic disorders.

Billing Considerations

Importance of accurate coding to reflect the genetic basis of the condition and its implications for family members.

Coding Guidelines

Inclusion Criteria

Use Q13.5 When
  • Follow ICD
  • CM guidelines for coding congenital malformations, ensuring accurate documentation of associated conditions and genetic testing results

Exclusion Criteria

Do NOT use Q13.5 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

92014CPT Code

Ophthalmological examination, comprehensive, established patient

Clinical Scenario

Used for routine eye exams in patients with blue sclera.

Documentation Requirements

Document findings related to scleral appearance and any associated ocular anomalies.

Specialty Considerations

Pediatric ophthalmologists may require additional details on developmental milestones.

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 ability to capture the complexity of cases like blue sclera and its associations.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of congenital conditions, improving the ability to capture the complexity of cases like blue sclera and its associations.

Reimbursement & Billing Impact

The transition to ICD-10 has allowed for more specific coding of congenital conditions, improving the ability to capture the complexity of cases like blue sclera and its associations.

Resources

Clinical References

  • •
    American Academy of Pediatrics
  • •
    Genetics Home Reference

Coding & Billing References

  • •
    American Academy of Pediatrics
  • •
    Genetics Home Reference

Frequently Asked Questions

What are the common genetic conditions associated with blue sclera?

Blue sclera is commonly associated with osteogenesis imperfecta, Ehlers-Danlos syndrome, and Marfan syndrome. Each of these conditions has distinct genetic implications and may require specific management strategies.