F03.A11 Unspecified dementia, mild, with agitation

✓ Billable ICD-10-CM 2026
Open F03.A11 in Web App →

The ICD-10-CM code for Unspecified dementia, mild, with agitation is F03.A11 (FY2026). It is a billable, claim-ready diagnosis code.

Classification

Section
F01-F09: Mental disorders due to known physiological conditions (F01-F09)
Category F03
33 codes (24 billable)
FY2026 Status
Stable since FY2024

Also Known As

ICD-10-CM Alphabetic Index entries that lead to F03.A11:

  • Dementia (degenerative (primary)) (persisting) (unspecified severity) (without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety) › mild › with › agitation
  • Dementia (degenerative (primary)) (persisting) (unspecified severity) (without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety) › mild › with › verbal or physical behaviors (anger) (aggression) (combativeness) (profanity) (shouting) (threatening) (violence)
  • Dementia (degenerative (primary)) (persisting) (unspecified severity) (without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety) › mild › with › aberrant motor behavior (exit-seeking) (pacing) (restlessness) (rocking)

Inclusion Terms

  • Unspecified dementia, mild, with aberrant motor behavior such as restlessness, rocking, pacing, or exit-seeking
  • Unspecified dementia, mild, with verbal or physical behaviors such as profanity, shouting, threatening, anger, aggression, combativeness, or violence

U.S. Hospital Utilization

  • An estimated 4,680 U.S. inpatient stays in 2023 included F03.A11 among the documented diagnoses.
  • 320 stays listed it as the principal diagnosis.

Source: National Inpatient Sample (NIS), Healthcare Cost and Utilization Project (HCUP), Agency for Healthcare Research and Quality, 2016–2023. National survey-weighted estimates.

Official Coding Guidelines

Pain disorders related to psychological factors (TOC entry)

a. Pain disorders related to psychological factors ..................................................................... 43

— ICD-10-CM Official Guidelines for Coding and Reporting, FY2026, Section I.C.5.a
Psychoactive substance use disorders (TOC entry)

b. Mental and behavioral disorders due to psychoactive substance use ................................... 43

— ICD-10-CM Official Guidelines for Coding and Reporting, FY2026, Section I.C.5.b

Source: CMS — ICD-10-CM Official Guidelines for Coding and Reporting, FY2026

References

Related Codes

Parent Code

F03 Unspecified dementia

Related Codes in F03

F03 Unspecified dementia F03.9 Unspecified dementia, unspecified severity F03.90 Unspecified dementia, unspecified severity, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety F03.91 Unspecified dementia, unspecified severity, with behavioral disturbance F03.911 Unspecified dementia, unspecified severity, with agitation F03.918 Unspecified dementia, unspecified severity, with other behavioral disturbance F03.92 Unspecified dementia, unspecified severity, with psychotic disturbance F03.93 Unspecified dementia, unspecified severity, with mood disturbance F03.94 Unspecified dementia, unspecified severity, with anxiety F03.A Unspecified dementia, mild F03.A0 Unspecified dementia, mild, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety F03.A1 Unspecified dementia, mild, with behavioral disturbance F03.A18 Unspecified dementia, mild, with other behavioral disturbance F03.A2 Unspecified dementia, mild, with psychotic disturbance F03.A3 Unspecified dementia, mild, with mood disturbance F03.A4 Unspecified dementia, mild, with anxiety F03.B Unspecified dementia, moderate F03.B0 Unspecified dementia, moderate, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety F03.B1 Unspecified dementia, moderate, with behavioral disturbance F03.B11 Unspecified dementia, moderate, with agitation
Search all 70,000+ ICD-10-CM codes →
Reviewed by Prajwal Shrestha, CPC, CRC
Certified Professional Coder (CPC) and Certified Risk Adjustment Coder (CRC) · AAPC Member ID 01997614 · About · Editorial policy · Content last reviewed: 2025-10-01

Get HCC Mappings, Clinical Summaries, and More

Access premium features including HCC risk adjustment, FDA drug indications, AI coding assistant, and comprehensive clinical context.

Start Free Trial