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F06.7

⚠ Non-billable (Header)

Mild neurocognitive disorder due to known physiological condition

Mental, Behavioral and Neurodevelopmental disorders (F01-F99)

⚠️ This is a category header code — not billable. Use a more specific child code below.

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Also Known As

Mild neurocognitive impairment due to a known physiological condition

📋 Code Instructions

  • • Code first: the underlying physiological condition, such as:
  • • Code first: Alzheimer's disease (G30.-)
  • • Code first: human immunodeficiency virus [HIV] disease (B20)
  • • Code first: Huntington's disease (G10)
  • • Code first: Neurocognitive disorder with Lewy bodies (G31.83)
  • • Code first: other frontotemporal neurocognitive disorder (G31.09)
  • • Code first: Parkinson's disease (G20.-)
  • • Code first: systemic lupus erythematosus (M32.-)
  • • Code first: traumatic brain injury (S06.-)
  • • Code first: vitamin B deficiency (E53.-)

❌ Excludes1

direct

Cannot be coded with F06.7

  • • age related cognitive decline (R41.81)
  • • altered mental status (R41.82)
  • • cerebral degeneration (G31.9)
  • • 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-)
  • • dementia (F01.-, F02.-, F03.-)
  • • mild cognitive impairment due to unknown or unspecified etiology (G31.84)
  • • neurologic neglect syndrome (R41.4)
  • • personality change, nonpsychotic (F68.8)

❌ Excludes1

inherited from F06

Rules from parent category F06: Other mental disorders due to known physiological condition

  • • unspecified dementia (F03.-)

⚠️ Excludes2

inherited from F06

Rules from parent category F06: Other mental disorders due to known physiological condition

  • • delirium due to known physiological condition (F05)
  • • dementia as classified in F01-F02
  • • other mental disorders associated with alcohol and other psychoactive substances (F10-F19)

📋 Code Instructions

from F06
  • • Code first: the underlying physiological condition

Child Codes (2)

F06.70Mild neurocognitive disorder due to known physiological condition without behavioral disturbanceF06.71Mild neurocognitive disorder due to known physiological condition with behavioral disturbance

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Code Information

CodeF06.7
BillableNo — Header code
ParentF06
CategoryMental, Behavioral and Neurodevelopmental disorders (F01-F99)
Excludes110 rule(s)
Excludes23 note(s)
Child codes2

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)