F06.1
✓ BillableCatatonic disorder due to known physiological condition
Mental, Behavioral and Neurodevelopmental disorders (F01-F99)
Also Known As
Catatonia associated with another mental disorderCatatonia NOS
❌ Excludes1
directCannot be coded with F06.1
- • catatonic stupor (R40.1)
- • stupor NOS (R40.1)
❌ 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
- • catatonic schizophrenia (F20.2)
- • dissociative stupor (F44.2)
⚠️ 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
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CodeF06.1
BillableYes
ParentF06
CategoryMental, Behavioral and Neurodevelopmental disorders (F01-F99)
Excludes13 rule(s)
Excludes25 note(s)
Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)