ICD-10 Logo
ICDxICD-10 Medical Coding
ICD-10 Logo
ICDxICD-10 Medical Coding
ICD 10 CodesDiagnoses
ICD 10 CodesDiagnoses
ICD-10 Logo
ICDxICD-10 Medical Coding

Comprehensive ICD-10-CM code reference with AI-powered search capabilities.

© 2025 ICD Code Compass. All rights reserved.

Browse

  • All Chapters
  • All Categories
  • Diagnoses

Tools

  • AI Code Search
ICD-10-CM codes are maintained by the CDC and CMS. This tool is for reference purposes only.
v1.0.0
ICD-10 Guide
ICD-10 CodesF03.93

F03.93

Billable

Unspecified dementia, unspecified severity, with mood disturbance

BILLABLE STATUSYes
IMPLEMENTATION DATEOctober 1, 2015
LAST UPDATED09/05/2025

Code Description

ICD-10 F03.93 is a billable code used to indicate a diagnosis of unspecified dementia, unspecified severity, with mood disturbance.

Key Diagnostic Point:

F03.93 refers to a diagnosis of unspecified dementia characterized by cognitive decline that is not attributed to a specific type of dementia, such as Alzheimer's disease or vascular dementia. This code is used when the severity of dementia is not clearly defined, and the patient exhibits mood disturbances, which may include symptoms such as depression, anxiety, or irritability. The cognitive decline can affect memory, reasoning, and the ability to perform daily activities. Mood disturbances can complicate the clinical picture, making it essential for healthcare providers to assess both cognitive and emotional health. The diagnosis often requires a comprehensive evaluation, including cognitive assessments and mood evaluations, to determine the extent of impairment and to guide treatment options. Caregiver support is crucial, as caregivers may experience significant stress and need resources to manage the behavioral symptoms associated with dementia.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Lack of specificity regarding the type of dementia
  • Variability in severity assessment
  • Presence of mood disturbances complicating the clinical picture
  • Need for comprehensive cognitive and mood assessments

Audit Risk Factors

  • Inadequate documentation of cognitive assessments
  • Failure to document mood disturbances
  • Lack of clarity regarding the severity of dementia
  • Inconsistent use of the code across different providers

Specialty Focus

Medical Specialties

Geriatrics

Documentation Requirements

Detailed cognitive assessments, mood evaluations, and care plans.

Common Clinical Scenarios

Assessment of elderly patients with cognitive decline and mood issues.

Billing Considerations

Consideration of comorbidities and the impact of medications on mood and cognition.

Psychiatry

Documentation Requirements

Thorough psychiatric evaluations, including mood assessments and cognitive testing.

Common Clinical Scenarios

Management of patients with dementia and co-occurring mood disorders.

Billing Considerations

Differentiating between dementia-related mood disturbances and primary mood disorders.

Coding Guidelines

Inclusion Criteria

Use F03.93 When
  • According to ICD
  • 10 guidelines, F03
  • 93 should be used when the type and severity of dementia are not specified, and mood disturbances are present
  • Coders must ensure that documentation supports the diagnosis and that other potential causes of cognitive decline are ruled out

Exclusion Criteria

Do NOT use F03.93 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

96116CPT Code

Neuropsychological testing

Clinical Scenario

Used to assess cognitive function in patients with suspected dementia.

Documentation Requirements

Detailed reports of cognitive assessments and interpretations.

Specialty Considerations

Geriatricians and neurologists often utilize these tests for comprehensive evaluations.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more detailed coding of dementia-related conditions, including the ability to specify mood disturbances. This has improved the accuracy of diagnoses and treatment plans, although it has also introduced complexity in coding practices.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more detailed coding of dementia-related conditions, including the ability to specify mood disturbances. This has improved the accuracy of diagnoses and treatment plans, although it has also introduced complexity in coding practices.

Reimbursement & Billing Impact

The transition to ICD-10 has allowed for more detailed coding of dementia-related conditions, including the ability to specify mood disturbances. This has improved the accuracy of diagnoses and treatment plans, although it has also introduced complexity in coding practices.

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 should I document to support the use of F03.93?

Document comprehensive cognitive assessments, mood evaluations, and any behavioral symptoms observed. Ensure that the severity of dementia and the presence of mood disturbances are clearly noted in the medical record.