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v1.0.0
ICD-10 Guide
ICD-10 CodesZ63.31

Z63.31

Absence of family member due to military deployment

BILLABLE STATUSYes
IMPLEMENTATION DATEOctober 1, 2015
LAST UPDATED09/12/2025

Code Description

ICD-10 Z63.31 is a billable code used to indicate a diagnosis of absence of family member due to military deployment.

Key Diagnostic Point:

Z63.31 is used to indicate the absence of a family member due to military deployment, which can significantly impact the health status of the remaining family members. This absence may lead to increased stress, anxiety, and social isolation, affecting mental health and overall well-being. The deployment of a family member can disrupt family dynamics and support systems, necessitating preventive care and screening for mental health issues among those left behind. Health services may need to address these social determinants of health by providing resources for coping strategies, counseling, and community support. Preventive care may include mental health screenings and wellness checks to monitor the psychological impact of the absence. Aftercare may involve follow-up services to ensure that family members are coping effectively and accessing necessary support services.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Documentation of the family member's deployment status
  • Assessment of the psychological impact on remaining family members
  • Need for interdisciplinary collaboration for comprehensive care
  • Potential for co-morbid mental health conditions

Audit Risk Factors

  • Inadequate documentation of the deployment status
  • Failure to link the Z code to relevant mental health diagnoses
  • Misuse of the code in non-deployment scenarios
  • Lack of follow-up documentation for aftercare services

Specialty Focus

Medical Specialties

Primary Care

Documentation Requirements

Documentation should include mental health assessments, family dynamics, and any referrals made for counseling or support services.

Common Clinical Scenarios

Routine checkups where mental health screenings are performed, follow-up visits for anxiety or stress-related conditions.

Billing Considerations

Consideration of social determinants such as economic stability and community support systems.

Public Health

Documentation Requirements

Documentation should focus on population-level impacts, including data collection on mental health trends among families affected by military deployment.

Common Clinical Scenarios

Epidemiological studies assessing the mental health of families with deployed members, community outreach programs.

Billing Considerations

Importance of tracking health outcomes related to social determinants of health.

Coding Guidelines

Inclusion Criteria

Use Z63.31 When
  • Z codes are used to describe factors influencing health status and should be sequenced appropriately
  • 31 can be used as a secondary diagnosis to provide context for primary mental health conditions
  • Payer requirements may vary, so it is essential to check specific guidelines for coverage of preventive and mental health services

Exclusion Criteria

Do NOT use Z63.31 When
No specific exclusions found.

Related CPT Codes

96127CPT Code

Brief emotional/behavioral assessment

Clinical Scenario

Used during visits where Z63.31 is documented to assess the impact of deployment on mental health.

Documentation Requirements

Documentation of the assessment results and any referrals made.

Specialty Considerations

Primary care providers should ensure comprehensive mental health evaluations.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for greater specificity in coding social determinants of health, such as the impact of military deployment on family members. Z63.31 provides a clear framework for capturing these factors in clinical documentation.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for greater specificity in coding social determinants of health, such as the impact of military deployment on family members. Z63.31 provides a clear framework for capturing these factors in clinical documentation.

Reimbursement & Billing Impact

impact of the family member's deployment, and any preventive or aftercare services provided.

Resources

Clinical References

  • •
    Military Family Support Resources

Coding & Billing References

  • •
    Military Family Support Resources

Frequently Asked Questions

When should Z63.31 be used?

Z63.31 should be used when a family member's military deployment is impacting the health status of the remaining family members, particularly in relation to mental health.