F05Billable
Delirium due to known physiological condition
Chapter 5: Mental, Behavioral and Neurodevelopmental disorders
Inclusion Terms
8 items
Inclusion Terms
- •Acute or subacute brain syndrome
- •Acute or subacute confusional state (nonalcoholic)
- •Acute or subacute infective psychosis
- •Acute or subacute organic reaction
- •Acute or subacute psycho-organic syndrome
- •Delirium of mixed etiology
- •Delirium superimposed on dementia
- •Sundowning
Excludes1
1 item
Excludes1
- •delirium NOS (R41.0)
Code First
2 items
Code First
- •the underlying physiological condition, such as:
- •dementia (F03.9-)
Billable Code
F05 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Referenced in Diagnoses
Conditions that use this ICD-10 code in their documentation
View documentation for acute delirium
acute delirium
View TemplatesDelirium
View documentation for altered mental status
altered mental status
View TemplatesAltered Mental Status, Unspecified
View documentation for change in mental status
change in mental status
View TemplatesAltered Mental Status
View documentation for delirium
delirium
View TemplatesDelirium due to known physiological condition
View documentation for disorientation
disorientation
View TemplatesDisorientation, unspecified
View documentation for increased confusion
increased confusion
View TemplatesDelirium
View documentation for mental status change
mental status change
View TemplatesAltered Mental Status, Unspecified
View documentation for sundowning
sundowning
View TemplatesDelirium due to known physiological condition
Additional Information from Parent Codes
The following information may apply to this code from its parent codes in the ICD-10 hierarchy. This information is important for proper coding and classification.
Parent Codes Referenced:
Includes
1 item
Includes
From F01-F99:
- •disorders of psychological development
Excludes2
1 item
Excludes2
From F01-F99:
- •symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)