All ICD10 Codes

F03.C1

Non-Billable
ChapterF01–F99
Ranksubcategory
Official Description

Unspecified dementia, severe, with behavioral disturbance

Use a more specific code (2 billable)
F03.C11Unspecified dementia, severe, with agitationF03.C18Unspecified dementia, severe, with other behavioral disturbance
Metadata & Insights
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 5: Mental, Behavioral and Neurodevelopmental Disorders (F01-F99).
General instructions are available for the parent sections:
View CH5 NotesView F03 Notes

Clinical Hierarchy

BillableHas subcodes
CH5Mental, Behavioral and Neurodevelopmental disorders (F01-F99)
F01-F09Mental disorders due to known physiological conditions (F01-F09)
F03Unspecified dementia
F03.CUnspecified dementia, severe
F03.C1Unspecified dementia, severe, with behavioral disturbanceNot billable
F03.C11Unspecified dementia, severe, with agitationBillable
F03.C18Unspecified dementia, severe, with other behavioral disturbanceBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to F03.C1:

categoryF03
Unspecified dementia
View context instructions
chapterCH5
Mental, Behavioral and Neurodevelopmental disorders (F01-F99)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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