1. ICD-10-CM Codes
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2. F01-F99
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3. F01-F09
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4. F06-
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5. 2023 ICD-10-CM Diagnosis Code F06.7

2023 ICD-10-CM Diagnosis Code F06.7

Mild neurocognitive disorder due to known physiological condition

2023 - New Code Non-Billable/Non-Specific Code

• F06.7 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
• Short description: Mild neurocog disorder due to known physiological condition
• ICD-10-CM F06.7 is a new 2023 ICD-10-CM code that became effective on October 1, 2022.
• This is the American ICD-10-CM version of F06.7 - other international versions of ICD-10 F06.7 may differ.

• A prodromal phase of cognitive decline that may precede the emergence of alzheimer disease and other dementias. It may include impairment of cognition, such as impairments in language, visuospatial awareness, attention and memory.
• Some forgetfulness can be a normal part of aging. However, some people have more memory problems than other people their age. This condition is called mild cognitive impairment, or mci. People with mci can take care of themselves and do their normal activities.mci memory problems may include
  • losing things often
  • forgetting to go to events and appointments
  • having more trouble coming up with words than other people of the same age
  your healthcare provider can do thinking, memory, and language tests to see if you have mci. He or she also may suggest that you see a specialist for more tests. Because mci may be an early sign of alzheimer's disease, it's really important to see your healthcare provider every 6 to 12 months. At this time, there is no proven treatment for mci. Your healthcare provider can check to see if you have any changes in your memory or thinking skills over time.

• 2023 (effective 10/1/2022): New code

• Type 1 Excludes: G31.84
  , F01.A
  , F03.A
  , F02
  , F02.A
  , F09
  ICD-10-CM Diagnosis Code G31.84

  Mild cognitive impairment of uncertain or unknown etiology

  2016 2017 2018 2019 2020 2021 2022 2023 - Revised Code Billable/Specific Code

  Applicable To

  • Mild cognitive disorder NOS
  • Mild neurocognitive disorder of uncertain or unknown etiology

  Type 1 Excludes

  • age related cognitive decline (R41.81)
  • altered mental status (R41.82)
  • cerebral degeneration (G31.9)
  • cerebrovascular diseases (I60-I69)
  • change in mental status (R41.82)
  • cognitive deficits following (sequelae of) cerebral hemorrhage or infarction (I69.01-, I69.11-, I69.21-, I69.31-, I69.81-, I69.91-)
  • cognitive impairment due to intracranial or head injury (S06.-)
  • dementia (F01.-, F02.-, F03)
  • mild neurocognitive disorder due to a known physiological condition (F06.7-)
  • neurologic neglect syndrome (R41.4)
  • personality change, nonpsychotic (F68.8)

  Use Additional

  • code to identify presence of:
  • alcohol abuse and dependence (F10.-)
  • exposure to environmental tobacco smoke (Z77.22)
  • history of tobacco dependence (Z87.891)
  • hypertension (I10-I16)
  • occupational exposure to environmental tobacco smoke (Z57.31)
  • tobacco dependence (F17.-)
  • tobacco use (Z72.0)
  ICD-10-CM Diagnosis Code F01.A

  Vascular dementia, mild

  2023 - New Code Non-Billable/Non-Specific Code

  Type 1 Excludes

  • mild neurocognitive disorder due to known physiological condition with or without behavioral disturbance (F06.7-)
  ICD-10-CM Diagnosis Code F03.A

  Unspecified dementia, mild

  2023 - New Code Non-Billable/Non-Specific Code

  Type 1 Excludes

  • mild neurocognitive disorder due to known physiological condition with or without behavioral disturbance (F06.7-)
  ICD-10-CM Diagnosis Code F02

  Dementia in other diseases classified elsewhere

  2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code

  Code First

  • the underlying physiological condition, such as:
  • Alzheimer's (G30.-)
  • cerebral lipidosis (E75.4)
  • Creutzfeldt-Jakob disease (A81.0-)
  • dementia with Lewy bodies (G31.83)
  • dementia with Parkinsonism (G31.83)
  • epilepsy and recurrent seizures (G40.-)
  • frontotemporal dementia (G31.09)
  • hepatolenticular degeneration (E83.0)
  • human immunodeficiency virus [HIV] disease (B20)
  • Huntington's disease (G10)
  • hypercalcemia (E83.52)
  • hypothyroidism, acquired (E00-E03.-)
  • intoxications (T36-T65)
  • Jakob-Creutzfeldt disease (A81.0-)
  • multiple sclerosis (G35)
  • neurosyphilis (A52.17)
  • niacin deficiency [pellagra] (E52)
  • Parkinson's disease (G20)
  • Pick's disease (G31.01)
  • polyarteritis nodosa (M30.0)
  • prion disease (A81.9)
  • systemic lupus erythematosus (M32.-)
  • traumatic brain injury (S06.-)
  • trypanosomiasis (B56.-, B57.-)
  • vitamin B deficiency (E53.8)

  Includes

  • Major neurocognitive disorder in other diseases classified elsewhere

  Type 1 Excludes

  • mild neurocognitive disorder due to known physiological condition with or without behavioral disturbance (F06.7-)

  Type 2 Excludes

  • dementia in alcohol and psychoactive substance disorders (F10-F19, with .17, .27, .97)
  • vascular dementia (F01.5-, F01.A-, F01.B-, F01.C-)
  ICD-10-CM Diagnosis Code F02.A

  Dementia in other diseases classified elsewhere, mild

  2023 - New Code Non-Billable/Non-Specific Code

  Type 1 Excludes

  • mild neurocognitive disorder due to known physiological condition with or without behavioral disturbance (F06.7-)
  ICD-10-CM Diagnosis Code F09

  Unspecified mental disorder due to known physiological condition

  2016 2017 2018 2019 2020 2021 2022 2023 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

  • mild neurocognitive disorder due to known physiological condition (F06.7-)
  • psychosis NOS (F29)
• Use Additional: G10
  , G20
  , G30
  , G31
  , G31.09
  , G31.83
  , A81
  , S06
  ICD-10-CM Diagnosis Code G10

  Huntington's disease

  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

  Applicable To

  • Huntington's chorea
  • Huntington's dementia

  Use Additional

  • code, if applicable, to identify:
  • dementia with anxiety (F02.84, F02.A4, F02.B4, F02.C4)
  • dementia with behavioral disturbance (F02.81-, F02.A1-, F02.B1-, F02.C1-)
  • dementia with mood disturbance (F02.83, F02.A3, F02.B3, F02.C3)
  • dementia with psychotic disturbance (F02.82, F02.A2, F02.B2, F02.C2)
  • dementia without behavioral disturbance (F02.80, F02.A0, F02.B0, F02.C0)
  • mild neurocognitive disorder due to known physiological condition (F06.7-)
  ICD-10-CM Diagnosis Code G20

  Parkinson's disease

  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

  Applicable To

  • Hemiparkinsonism
  • Idiopathic Parkinsonism or Parkinson's disease
  • Paralysis agitans
  • Parkinsonism or Parkinson's disease NOS
  • Primary Parkinsonism or Parkinson's disease

  Use Additional

  • code, if applicable, to identify:
  • dementia with anxiety (F02.84, F02.A4, F02.B4, F02.C4)
  • dementia with behavioral disturbance (F02.81-, F02.A1-, F02.B1-, F02.C1-)
  • dementia with mood disturbance (F02.83, F02.A3, F02.B3, F02.C3)
  • dementia with psychotic disturbance (F02.82, F02.A2, F02.B2, F02.C2)
  • dementia without behavioral disturbance (F02.80, F02.A0, F02.B0, F02.C0)
  • mild neurocognitive disorder due to known physiological condition (F06.7-)
  ICD-10-CM Diagnosis Code G30

  Alzheimer's disease

  2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code

  Includes

  • Alzheimer's dementia senile and presenile forms

  Type 1 Excludes

  • senile degeneration of brain NEC (G31.1)
  • senile dementia NOS (F03)
  • senility NOS (R41.81)

  Use Additional

  • code, if applicable, to identify:
  • delirium, if applicable (F05)
  • dementia with anxiety (F02.84, F02.A4, F02.B4, F02.C4)
  • dementia with behavioral disturbance (F02.81-, F02.A1-, F02.B1-, F02.C1-)
  • dementia with mood disturbance (F02.83, F02.A3, F02.B3, F02.C3)
  • dementia with psychotic disturbance (F02.82, F02.A2, F02.B2, F02.C2)
  • dementia without behavioral disturbance (F02.80, F02.A0, F02.B0, F02.C0)
  • mild neurocognitive disorder due to known physiological condition (F06.7-)
  ICD-10-CM Diagnosis Code G31

  Other degenerative diseases of nervous system, not elsewhere classified

  2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code

  Type 2 Excludes

  • Reye's syndrome (G93.7)

  Use Additional

  • For codes G31.0-G31.83, G31.85-G31.9, use additional code, if applicable, to identify:
  • dementia with anxiety (F02.84, F02.A4, F02.B4, F02.C4)
  • dementia with behavioral disturbance (F02.81-, F02.A1-, F02.B1-, F02.C1-)
  • dementia with mood disturbance (F02.83, F02.A3, F02.B3, F02.C3)
  • dementia with psychotic disturbance (F02.82, F02.A2, F02.B2, F02.C2)
  • dementia without behavioral disturbance (F02.80, F02.A0, F02.B0, F02.C0)
  • mild neurocognitive disorder due to known physiological condition (F06.7-)
  ICD-10-CM Diagnosis Code G31.09

  Other frontotemporal neurocognitive disorder

  2016 2017 2018 2019 2020 2021 2022 2023 - Revised Code Billable/Specific Code

  Applicable To

  • Frontal dementia

  Use Additional

  • code, if applicable, to identify mild neurocognitive disorders due to known physiological condition (F06.7-)
  ICD-10-CM Diagnosis Code G31.83

  Neurocognitive disorder with Lewy bodies

  2016 2017 2018 2019 2020 2021 2022 2023 - Revised Code Billable/Specific Code

  Applicable To

  • Lewy body dementia
  • Lewy body disease

  Use Additional

  • code, if applicable, to identify mild neurocognitive disorders due to known physiological condition (F06.7-)
  ICD-10-CM Diagnosis Code A81

  Atypical virus infections of central nervous system

  2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code

  Includes

  • diseases of the central nervous system caused by prions

  Use Additional

  • code, if applicable, to identify:
  • dementia with anxiety (F02.84, F02.A4, F02.B4, F02.C4)
  • dementia with behavioral disturbance (F02.81-, F02.A1-, F02.B1-, F02.C1-)
  • dementia with mood disturbance (F02.83, F02.A3, F02.B3, F02.C3)
  • dementia with psychotic disturbance (F02.82, F02.A2, F02.B2, F02.C2)
  • dementia without behavioral disturbance (F02.80, F02.A0, F02.B0, F02.C0)
  • mild neurocognitive disorder due to known physiological condition (F06.7-)
  ICD-10-CM Diagnosis Code S06

  Intracranial injury

  2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code

  Code Also

  • any associated:
  • open wound of head (S01.-)
  • skull fracture (S02.-)

  Includes

  • traumatic brain injury

  Note

  • 7th characters D and S do not apply to codes in category S06 with 6th character 7 - death due to brain injury prior to regaining consciousness, or 8 - death due to other cause prior to regaining consciousness.

  Type 1 Excludes

  • head injury NOS (S09.90)

  Use Additional

  • code, if applicable, to identify mild neurocognitive disorders due to known physiological condition (F06.7-)

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