1. ICD-10-CM Codes
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2. F01-F99 Mental, Behavioral and Neurodevelopmental disorders
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3. F01-F09 Mental disorders due to known physiological conditions
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4. F01- Vascular dementia
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2020 ICD-10-CM Diagnosis Code F01.50

Vascular dementia without behavioral disturbance

2016 2017 2018 2019 2020 Billable/Specific Code Adult Dx (15-124 years)

• F01.50 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
• The 2020 edition of ICD-10-CM F01.50 became effective on October 1, 2019.
• This is the American ICD-10-CM version of F01.50 - other international versions of ICD-10 F01.50 may differ.

• F01.50 is applicable to adult patients aged 15 - 124 years inclusive.

• Multi infarct dementia
• Multi infarct dementia with atherosclerosis
• Multi infarct dementia with delirium
• Multi infarct dementia with delusions
• Multi-infarct dementia due to atherosclerosis
• Multi-infarct dementia with depression
• Multi-infarct dementia, uncomplicated
• Vascular dementia
• Vascular dementia w delirium
• Vascular dementia w delusions
• Vascular dementia w depressed mood
• Vascular dementia with depression
• Vascular dementia, uncomplicated
• Vascular dementia, with delusions

• 884 Organic disturbances and intellectual disability

Convert F01.50 to ICD-9-CM

• 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
• 2017 (effective 10/1/2016): No change
• 2018 (effective 10/1/2017): No change
• 2019 (effective 10/1/2018): No change
• 2020 (effective 10/1/2019): No change

• Dementia (degenerative (primary)) (old age) (persisting) F03.90
  ICD-10-CM Diagnosis Code F03.90

  Unspecified dementia without behavioral disturbance

  2016 2017 2018 2019 2020 Billable/Specific Code Adult Dx (15-124 years)

  Applicable To

  • Dementia NOS
  • vascular (acute onset) (mixed) (multi-infarct) (subcortical) F01.50
• Disorder (of) - see also Disease
  • neurocognitive R41.9
    ICD-10-CM Diagnosis Code R41.9

    Unspecified symptoms and signs involving cognitive functions and awareness

    2016 2017 2018 2019 2020 Billable/Specific Code

    Applicable To

    • Unspecified neurocognitive disorder
    • major
      • without behavioral disturbance F01.50
• Psychosis, psychotic F29
  ICD-10-CM Diagnosis Code F29

  Unspecified psychosis not due to a substance or known physiological condition

  2016 2017 2018 2019 2020 Billable/Specific Code

  Applicable To

  • Psychosis NOS
  • Unspecified schizophrenia spectrum and other psychotic disorder

  Type 1 Excludes

  • mental disorder NOS (F99)
  • unspecified mental disorder due to known physiological condition (F09)
  • arteriosclerotic (simple type) (uncomplicated) F01.50
  • due to or associated with
    • vascular disease (arteriosclerotic) (cerebral) F01.50
  • multi-infarct (cerebrovascular) F01.50
  • organic F09
    ICD-10-CM Diagnosis Code F09

    Unspecified mental disorder due to known physiological condition

    2016 2017 2018 2019 2020 Billable/Specific Code

    Applicable To

    • Mental disorder NOS due to known physiological condition
    • Organic brain syndrome NOS
    • Organic mental disorder NOS
    • Organic psychosis NOS
    • Symptomatic psychosis NOS

    Code First

    • the underlying physiological condition

    Type 1 Excludes

    • psychosis NOS (F29)
    • due to or associated with
      • disease
        • cerebrovascular F01.50
• State (of)
  • confusional (psychogenic) F44.89
    ICD-10-CM Diagnosis Code F44.89

    Other dissociative and conversion disorders

    2016 2017 2018 2019 2020 Billable/Specific Code

    Applicable To

    • Ganser's syndrome
    • Psychogenic confusion
    • Psychogenic twilight state
    • Trance and possession disorders
    • acute - see also Delirium
      • with
        • arteriosclerotic dementia F01.50

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.