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ICD-10 Guide
ICD-10 CodesQ71.819

Q71.819

Billable

Congenital shortening of unspecified upper limb

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

Code Description

ICD-10 Q71.819 is a billable code used to indicate a diagnosis of congenital shortening of unspecified upper limb.

Key Diagnostic Point:

Congenital shortening of the upper limb refers to a condition where one or both upper limbs are shorter than expected due to developmental anomalies during fetal growth. This condition can arise from various factors, including genetic syndromes, environmental influences, or isolated developmental issues. The shortening may affect the humerus, radius, or ulna, leading to functional limitations and aesthetic concerns. It is essential to assess the degree of shortening and any associated anomalies, such as limb reduction defects or other musculoskeletal deformities. In pediatric patients, early intervention, including physical therapy and possible surgical correction, may be necessary to improve function and appearance. The condition can be part of broader syndromic presentations, necessitating a thorough evaluation for associated congenital malformations, such as clubfoot or hip dysplasia. Accurate coding is crucial for appropriate management and resource allocation in pediatric care.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Variability in clinical presentation and severity of limb shortening
  • Potential association with other congenital anomalies
  • Need for detailed documentation of functional impairment
  • Differentiation from acquired conditions

Audit Risk Factors

  • Inadequate documentation of the degree of limb shortening
  • Failure to document associated congenital anomalies
  • Misclassification of congenital versus acquired conditions
  • Lack of clarity in treatment plans and outcomes

Specialty Focus

Medical Specialties

Pediatrics

Documentation Requirements

Documentation must include detailed descriptions of the limb's appearance, functional assessments, and any associated conditions. Growth charts and developmental milestones should also be included.

Common Clinical Scenarios

Common scenarios include a newborn presenting with limb shortening detected during routine examination or a child referred for evaluation of functional limitations in upper limb use.

Billing Considerations

Consideration should be given to the psychosocial impact of limb shortening on the child and family, as well as the need for multidisciplinary care.

Genetics

Documentation Requirements

Genetic evaluations should include family history, potential syndromic associations, and results from genetic testing if performed.

Common Clinical Scenarios

Scenarios may involve a child with limb shortening being evaluated for genetic syndromes such as Turner syndrome or other chromosomal abnormalities.

Billing Considerations

Genetic counseling may be necessary for families to understand the implications of the condition and any potential recurrence risks.

Coding Guidelines

Inclusion Criteria

Use Q71.819 When
  • Follow official ICD
  • 10 guidelines for coding congenital conditions, ensuring accurate documentation of the condition's nature, associated anomalies, and treatment plans
  • Use additional codes as necessary to capture related conditions

Exclusion Criteria

Do NOT use Q71.819 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

99213CPT Code

Established patient office visit

Clinical Scenario

Used for follow-up visits in pediatric patients with congenital shortening.

Documentation Requirements

Document the patient's history, examination findings, and treatment plan.

Specialty Considerations

Pediatricians should ensure that developmental assessments are included.

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. Q71.819 provides a clear designation for congenital shortening, facilitating better tracking of treatment outcomes.

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. Q71.819 provides a clear designation for congenital shortening, facilitating better tracking of treatment outcomes.

Reimbursement & Billing Impact

reimbursement processes. Q71.819 provides a clear designation for congenital shortening, facilitating better tracking of treatment outcomes.

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 is the significance of coding congenital shortening accurately?

Accurate coding of congenital shortening is essential for appropriate treatment planning, resource allocation, and tracking outcomes in pediatric care. It also ensures compliance with coding guidelines and reduces the risk of audits.