AutoICD API

F02

Non-billable

Dementia in other diseases classified elsewhere

Dementia in other diseases classified elsewhere

This is a header/category code. For billing purposes, use a more specific child code from the list below.

Status

Non-billable / Header

Block

F01-F09

Child Codes

4

Coding Notes

Includes

Conditions included under this code

  • disorders of psychological development
  • Major neurocognitive disorder in other diseases classified elsewhere

Excludes 1

Codes that cannot be used together with this code (mutual exclusion)

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

Excludes 2

Conditions not included here, but the patient may have both

  • symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)
  • dementia in alcohol and psychoactive substance disorders (F10-F19, with .17, .27, .97)
  • vascular dementia (F01.5-, F01.A-, F01.B-, F01.C-)

Code First

The underlying condition must be sequenced before this code

  • the underlying physiological condition, such as:
  • Alzheimer's (G30.-)
  • cerebral lipidosis (E75.4)
  • Creutzfeldt-Jakob disease (A81.0-)
  • epilepsy and recurrent seizures (G40.-)
  • frontotemporal dementia (G31.09)
  • hepatolenticular degeneration (E83.01)
  • 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)
  • neurocognitive disorder with Lewy bodies (G31.83)
  • neurosyphilis (A52.17)
  • niacin deficiency [pellagra] (E52)
  • other frontotemporal neurocognitive disorder (G31.90)
  • 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)

Child Codes (4)

F02.8

Dementia in other diseases classd elswhr, unsp severity

F02.A

Dementia in other diseases classified elsewhere, mild

F02.B

Dementia in other diseases classified elsewhere, moderate

F02.C

Dementia in other diseases classified elsewhere, severe

Also Known As / Clinical Terms

UMLS

Frequently Asked Questions

What is ICD-10 code F02?

ICD-10-CM code F02 represents "Dementia in other diseases classified elsewhere". It is a non-billable header code — use a more specific child code for billing purposes.

Is F02 a billable code?

No, F02 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 4 child codes under F02.

What chapter is F02 in?

F02 is in Chapter 5: Mental, Behavioral and Neurodevelopmental Disorders (codes F01-F99).

What codes cannot be used with F02?

F02 has Excludes1 notes indicating codes that cannot be used together with it, including: mild neurocognitive disorder due to known physiological condition with or without behavioral disturbance (F06.7-).

What are the subcategories under F02?

F02 has 4 child codes, including: F02.8 (Dementia in other diseases classd elswhr, unsp severity), F02.A (Dementia in other diseases classified elsewhere, mild), F02.B (Dementia in other diseases classified elsewhere, moderate), F02.C (Dementia in other diseases classified elsewhere, severe).

What are the UMLS CUIs for F02?

F02 is linked to 2 UMLS Concept Unique Identifiers: C0349079, C4268197. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.