Diagnosis Code

F04 AMNESTIC DISORDER DUE TO KNOWN PHYSIOLOGICAL CONDITION


Code Information

Diagnosis Code: F04

Short Description: Amnestic disorder due to known physiological condition

Long Description: Amnestic disorder due to known physiological condition

The code F04 is VALID for claim submission

Code Classification:

  • Mental and behavioural disorders (F01–F99)
    • Mental disorders due to known physiological conditions (F01-F09)
      • Amnestic disorder due to known physiological condition (F04)
        • F04 Amnestic disorder due to known physiological condition

Code Version: 2022 ICD-10-CM


Synonyms

  • Amnestic disorder
  • Confabulation
  • Delusional memories
  • Distortion of memory
  • Distortion of memory
  • Distortion of memory
  • Distortion of memory
  • Fantastical confabulation
  • Momentary confabulation
  • Non-alcoholic Korsakoff's psychosis
  • Organic amnesia of language
  • Organic memory impairment

References to Index of Diseases and Injuries

The code F04 has the following ICD-10-CM references to the Index of Diseases and Injuries
  • Inclusion Terms:
    • Korsakov's psychosis or syndrome, nonalcoholic
  • Type 1 Excludes Notes:
    • amnesia NOS (@R41.3*)
    • anterograde amnesia (@R41.1*)
    • dissociative amnesia (@F44.0*)
    • retrograde amnesia (@R41.2*)
  • Type 2 Excludes Notes:
    • alcohol-induced or unspecified Korsakov's syndrome (@F10.26*, @F10.96*)
    • Korsakov's syndrome induced by other psychoactive substances (@F13.26*, @F13.96*, @F19.16*, @F19.26*, @F19.96*)
  • Code First:
    • the underlying physiological condition

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
F04 Right Arrow 294.0 Amnestic disord oth dis

This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code ICD-10 Description


This page was last updated on: 10/1/2023