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ICD-10 Guide
ICD-10 CodesQ71.893

Q71.893

Billable

Other reduction defects of upper limb, bilateral

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

Code Description

ICD-10 Q71.893 is a billable code used to indicate a diagnosis of other reduction defects of upper limb, bilateral.

Key Diagnostic Point:

Bilateral reduction defects of the upper limb encompass a range of congenital malformations characterized by the underdevelopment or absence of one or more upper limb structures. These defects can manifest as varying degrees of limb shortening, absence of fingers, or complete absence of the arm. The etiology of these conditions may involve genetic factors, environmental influences, or a combination of both. Clinically, patients may present with functional limitations, requiring multidisciplinary management including orthopedic intervention, physical therapy, and possibly surgical correction. The impact on the child's development and psychosocial well-being is significant, necessitating early intervention and ongoing support. Accurate diagnosis often involves imaging studies and genetic testing to identify any associated syndromes or chromosomal abnormalities, such as those seen in conditions like Holt-Oram syndrome or VACTERL association. Understanding the full clinical picture is essential for effective treatment planning and family counseling.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Variability in presentation and severity of limb reduction defects
  • Need for detailed documentation of associated anomalies
  • Potential overlap with other congenital conditions
  • Requirement for genetic evaluation in some cases

Audit Risk Factors

  • Inadequate documentation of the extent of limb reduction
  • Failure to document associated congenital anomalies
  • Misclassification of the type of limb defect
  • Lack of genetic testing results in the medical record

Specialty Focus

Medical Specialties

Pediatrics

Documentation Requirements

Detailed growth and developmental assessments, including functional limitations and therapy needs.

Common Clinical Scenarios

Assessment of a newborn with bilateral limb reduction defects, follow-up visits for developmental milestones.

Billing Considerations

Consideration of psychosocial impacts on the child and family, and the need for a multidisciplinary approach.

Genetics

Documentation Requirements

Genetic testing results, family history of congenital anomalies, and any syndromic associations.

Common Clinical Scenarios

Genetic counseling for families with a history of limb reduction defects, evaluation for syndromic conditions.

Billing Considerations

Importance of identifying potential genetic syndromes that may require different management strategies.

Coding Guidelines

Inclusion Criteria

Use Q71.893 When
  • Follow ICD
  • CM guidelines for coding congenital malformations, ensuring specificity in documentation and consideration of associated conditions
  • Use additional codes for any related congenital anomalies

Exclusion Criteria

Do NOT use Q71.893 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

20670CPT Code

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

Clinical Scenario

Used in conjunction with limb reduction defects for joint-related issues.

Documentation Requirements

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

Specialty Considerations

Orthopedic specialists may frequently perform this procedure.

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 for congenital malformations.

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 for congenital malformations.

Reimbursement & Billing Impact

reimbursement processes for congenital malformations.

Resources

Clinical References

  • •
    CDC Congenital Malformations

Coding & Billing References

  • •
    CDC Congenital Malformations

Frequently Asked Questions

What is the significance of coding bilateral limb reduction defects?

Accurate coding of bilateral limb reduction defects is crucial for appropriate treatment planning, resource allocation, and understanding the epidemiology of congenital conditions. It also ensures that families receive the necessary support and interventions.