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v1.0.0
ICD-10 Guide
ICD-10 CodesR62.7

R62.7

Adult failure to thrive

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

Code Description

ICD-10 R62.7 is a billable code used to indicate a diagnosis of adult failure to thrive.

Key Diagnostic Point:

Adult failure to thrive (AFTT) is a clinical syndrome characterized by significant weight loss, decreased appetite, poor nutritional intake, and functional decline in adults. It is often seen in elderly patients but can occur in younger adults due to various underlying conditions. Symptoms may include unintentional weight loss of more than 5% of body weight over 6-12 months, fatigue, weakness, and a decline in physical and cognitive function. Abnormal clinical findings may include low serum albumin levels, anemia, and electrolyte imbalances. AFTT is not a diagnosis in itself but rather a manifestation of underlying medical, psychological, or social issues that require comprehensive evaluation and management. Common causes include chronic diseases (e.g., cancer, heart failure), psychiatric disorders (e.g., depression, dementia), and social factors (e.g., isolation, financial constraints). The diagnostic approach typically involves a thorough history and physical examination, laboratory tests, and sometimes imaging studies to identify the underlying cause.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Variety of underlying causes that can lead to AFTT
  • Need for comprehensive documentation of symptoms and history
  • Potential overlap with other diagnoses (e.g., malnutrition, cachexia)
  • Variability in clinical presentation among different patient populations

Audit Risk Factors

  • Inadequate documentation of the underlying cause
  • Failure to document the severity and duration of symptoms
  • Misclassification of AFTT as a primary diagnosis without supporting evidence
  • Lack of follow-up documentation to support ongoing treatment

Specialty Focus

Medical Specialties

Internal Medicine

Documentation Requirements

Detailed documentation of patient history, physical examination findings, and any diagnostic tests performed. Clear identification of underlying causes is essential.

Common Clinical Scenarios

Patients presenting with unexplained weight loss, fatigue, and functional decline, often requiring multidisciplinary evaluation.

Billing Considerations

Consideration of comorbidities and the patient's social situation is crucial for accurate coding.

Emergency Medicine

Documentation Requirements

Acute care documentation must include a thorough assessment of presenting symptoms, vital signs, and any immediate interventions.

Common Clinical Scenarios

Patients presenting with acute confusion, weakness, or falls, often requiring rapid assessment and stabilization.

Billing Considerations

Emergency settings may necessitate a focus on immediate medical needs rather than comprehensive evaluations.

Coding Guidelines

Inclusion Criteria

Use R62.7 When
  • According to ICD
  • 10 guidelines, R62
  • 7 should be used when the patient presents with failure to thrive that is not classified elsewhere
  • Documentation must support the diagnosis and include details about the patient's overall health status and any contributing factors

Exclusion Criteria

Do NOT use R62.7 When
No specific exclusions found.

Related CPT Codes

99214CPT Code

Established patient office visit, level 4

Clinical Scenario

Used for follow-up visits to assess AFTT and its underlying causes.

Documentation Requirements

Documentation must include a review of symptoms, assessment of weight changes, and any interventions.

Specialty Considerations

Internal medicine providers may need to coordinate care with nutritionists or mental health professionals.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of conditions like AFTT, enabling better tracking of patient outcomes and resource allocation. It emphasizes the need for comprehensive documentation to support the diagnosis.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of conditions like AFTT, enabling better tracking of patient outcomes and resource allocation. It emphasizes the need for comprehensive documentation to support the diagnosis.

Reimbursement & Billing Impact

reimbursement and quality reporting.

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 primary cause of adult failure to thrive?

Adult failure to thrive can be caused by a variety of factors, including chronic illnesses, psychiatric disorders, and social issues. A thorough evaluation is necessary to identify the specific underlying causes.