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v1.0.0
ICD-10 Guide
ICD-10 CodesQ72.1

Q72.1

Billable

Congenital absence of thigh and lower leg with foot present

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

Code Description

ICD-10 Q72.1 is a billable code used to indicate a diagnosis of congenital absence of thigh and lower leg with foot present.

Key Diagnostic Point:

Congenital absence of the thigh and lower leg with the foot present is a rare limb reduction defect characterized by the complete absence of the femur and tibia, while the foot remains intact. This condition can occur as an isolated anomaly or as part of a syndrome involving other congenital malformations. The absence of these segments can lead to significant functional limitations and may require surgical intervention, prosthetic fitting, and extensive rehabilitation. The etiology of this condition is often multifactorial, involving genetic predispositions and environmental factors during pregnancy. It is crucial for healthcare providers to assess the overall health of the child, including any associated anomalies, and to provide a comprehensive care plan that addresses both physical and psychosocial needs. Early intervention is essential for optimizing developmental outcomes and enhancing quality of life for affected individuals.

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 for multiple coding options based on clinical findings
  • Requirement for interdisciplinary collaboration in treatment planning

Audit Risk Factors

  • Inadequate documentation of associated congenital anomalies
  • Failure to specify laterality (right, left, or bilateral)
  • Misclassification of limb reduction defects
  • Inconsistent coding of related procedures or interventions

Specialty Focus

Medical Specialties

Pediatrics

Documentation Requirements

Documentation should include a thorough physical examination, details of any associated congenital anomalies, and a comprehensive treatment plan.

Common Clinical Scenarios

Common scenarios include initial assessments of newborns with limb reduction defects, follow-up visits for prosthetic fitting, and multidisciplinary team meetings for care coordination.

Billing Considerations

Coders should be aware of the developmental milestones and potential psychosocial impacts on children with limb deficiencies.

Genetics

Documentation Requirements

Genetic counseling notes should document family history, potential syndromic associations, and any genetic testing results.

Common Clinical Scenarios

Scenarios may include referrals for genetic evaluation in cases of limb reduction defects associated with known syndromes.

Billing Considerations

Consideration of genetic syndromes that may present with limb anomalies is crucial for accurate coding and management.

Coding Guidelines

Inclusion Criteria

Use Q72.1 When
  • According to ICD
  • CM guidelines, congenital conditions should be coded based on the specific anatomical and functional implications
  • Coders must ensure accurate documentation of the condition's severity and any associated anomalies

Exclusion Criteria

Do NOT use Q72.1 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

27599CPT Code

Unlisted procedure, leg or ankle

Clinical Scenario

Used when performing a unique surgical procedure for limb reconstruction.

Documentation Requirements

Detailed operative notes and rationale for the procedure.

Specialty Considerations

Orthopedic surgeons should provide comprehensive documentation to support the necessity of 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 congenital conditions, improving the accuracy of data collection and reimbursement processes. This specificity aids in better tracking of congenital anomalies and their management.

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. This specificity aids in better tracking of congenital anomalies and their management.

Reimbursement & Billing Impact

reimbursement processes. This specificity aids in better tracking of congenital anomalies and their management.

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 are the common associated conditions with congenital absence of thigh and lower leg?

Common associated conditions may include clubfoot, hip dysplasia, and other limb reduction defects. It is essential to evaluate for these conditions during the clinical assessment.