F07.9
✓ Billable
Unspecified personality and behavioral disorder due to known physiological condition
ICD-10-CM · FY2026 · Mental, Behavioral and Neurodevelopmental Disorders
Code
F07.9
System
ICD-10-CM
Billable
Yes — valid for submission
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 F07.9?
ICD-10-CM code F07.9 represents Unspecified personality and behavioral disorder due to known physiological condition. It is a billable diagnosis code in the Mental, Behavioral and Neurodevelopmental Disorders chapter, effective October 1, 2025 – September 30, 2026.
Is F07.9 billable?
Yes. F07.9 is a valid billable ICD-10-CM code for insurance claims and clinical documentation.
What chapter is F07.9 in?
F07.9 belongs to the Mental, Behavioral and Neurodevelopmental Disorders chapter (F01–F99) of ICD-10-CM.
Related codes in the F07 category
F07
Personality and behavioral disorders due to known physiological condition
Non-billable
F07.0
Personality change due to known physiological condition
Billable
F07.8
Other personality and behavioral disorders due to known physiological condition
Non-billable
F07.81
Postconcussional syndrome
Billable
F07.89
Other personality and behavioral disorders due to known physiological condition
Billable
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