F02.C
⚠ Non-billable
Dementia in other diseases classified elsewhere, severe
ICD-10-CM · FY2026 · Mental, Behavioral and Neurodevelopmental Disorders
Code
F02.C
System
ICD-10-CM
Billable
No — use specific code
Effective
FY2026
Chapter
Mental, Behavioral and Neurodevelopmental Disorders
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.
Frequently asked questions
What is ICD-10 code F02.C?
ICD-10-CM code F02.C represents Dementia in other diseases classified elsewhere, severe. It is a non-billable header code requiring a more specific subcategory in the Mental, Behavioral and Neurodevelopmental Disorders chapter, effective October 1, 2025 – September 30, 2026.
Is F02.C billable?
No. F02.C is a non-billable header. Select a more specific subcategory for claims submission.
What chapter is F02.C in?
F02.C belongs to the Mental, Behavioral and Neurodevelopmental Disorders chapter (F01–F99) of ICD-10-CM.
Related codes in the F02 category
F02
Dementia in other diseases classified elsewhere
Non-billable
F02.8
Dementia in other diseases classified elsewhere, unspecified severity
Non-billable
F02.A
Dementia in other diseases classified elsewhere, mild
Non-billable
F02.B
Dementia in other diseases classified elsewhere, moderate
Non-billable
F02.80
Dementia in other diseases classified elsewhere, unspecified severity, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety
Billable
F02.81
Dementia in other diseases classified elsewhere, unspecified severity, with behavioral disturbance
Non-billable
F02.82
Dementia in other diseases classified elsewhere, unspecified severity, with psychotic disturbance
Billable
F02.83
Dementia in other diseases classified elsewhere, unspecified severity, with mood disturbance
Billable
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