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F02 - Dementia in other diseases classified elsewhere


The ICD 10 Code for Dementia in other diseases classified elsewhere is listed as F02.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: F02
Description: Dementia in other diseases classified elsewhere
  • 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)
  • epilepsy and recurrent seizures (G40.-)
  • frontotemporal dementia (G31.09)
  • hepatolenticular degeneration (E83.0)
  • human immunodeficiency virus [HIV] disease (B20)
  • 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)
  • systemic lupus erythematosus (M32.-)
  • trypanosomiasis (B56.-, B57.-)
  • vitamin B deficiency (E53.8)
  • Excludes1: dementia with Parkinsonism (G31.83)
  • Excludes2: dementia in alcohol and psychoactive substance disorders (F10-F19, with .17, .27, .97)
  • vascular dementia (F01.5-)
Chapter Mental and behavioral disorders (F01-F99)
ICD-10-CM Children (deeper level / typically more specific) of F02:
F02.8 - Dementia in other diseases classified elsewhere