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ICD-10 F03 - Unspecified dementia
Chapter 5 Section F01-F09

F03

ICD-10 Not billable

Unspecified dementia

Inclusion terms:
  • Presenile dementia NOS
  • Presenile psychosis NOS
  • Primary degenerative dementia NOS
  • Senile dementia NOS
  • Senile dementia depressed or paranoid type
  • Senile psychosis NOS
Specifically for this code:
  • senility NOS (R41.81)
Specifically for this code:
  • mild memory disturbance due to known physiological condition (F06.8)
  • senile dementia with delirium or acute confusional state (F05)
From Chapter 5:
  • symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)
From Chapter 5:
  • disorders of psychological development
From Section F01-F09:
  • This block comprises a range of mental disorders grouped together on the basis of their having in common a demonstrable etiology in cerebral disease, brain injury, or other insult leading to cerebral dysfunction. The dysfunction may be primary, as in diseases, injuries, and insults that affect the brain directly and selectively; or secondary, as in systemic diseases and disorders that attack the brain only as one of the multiple organs or systems of the body that are involved.
F03 is a "category code," which means it's non-billable. Billable codes require more specificity. Use the list below to navigate to codes that are more specific:
10
F03.9
Unspecified dementia
      
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