F06.3
⚠ Non-billable (Header)Mood disorder due to known physiological condition
Mental, Behavioral and Neurodevelopmental disorders (F01-F99)
⚠️ This is a category header code — not billable. Use a more specific child code below.
❌ Excludes1
inherited from F06Rules from parent category F06: Other mental disorders due to known physiological condition
- • unspecified dementia (F03.-)
⚠️ Excludes2
directMay be coded together if both conditions coexist
- • mood disorders due to alcohol and other psychoactive substances (F10-F19 with .14, .24, .94)
- • mood disorders, not due to known physiological condition or unspecified (F30-F39)
⚠️ Excludes2
inherited from F06Rules from parent category F06: Other mental disorders due to known physiological condition
- • delirium due to known physiological condition (F05)
- • dementia as classified in F01-F02
- • other mental disorders associated with alcohol and other psychoactive substances (F10-F19)
📋 Code Instructions
from F06- • Code first: the underlying physiological condition
Child Codes (5)
F06.30Mood disorder due to known physiological condition, unspecifiedF06.31Mood disorder due to known physiological condition with depressive featuresF06.32Mood disorder due to known physiological condition with major depressive-like episodeF06.33Mood disorder due to known physiological condition with manic featuresF06.34Mood disorder due to known physiological condition with mixed features
🧪 Validate Combinations
Add F06.3 to the Excludes Checker to validate against your full code list.
Open in Checker →Code Information
CodeF06.3
BillableNo — Header code
ParentF06
CategoryMental, Behavioral and Neurodevelopmental disorders (F01-F99)
Excludes11 rule(s)
Excludes25 note(s)
Child codes5
Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)