Dissociative amnesia
Billable / specificHCC V28 153
F44.0 is a billable, specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes in FY2027.
Inclusion terms
Includes (from F44)
- disorders of psychological development
- conversion hysteria
- conversion reaction
- hysteria
- hysterical psychosis
Excludes1
Not coded here — never report together with this code.
Excludes2
Not included here — may be reported together when both conditions exist.
- alcohol-or other psychoactive substance-induced amnestic disorder (F10, F13, F19 with .26, .96)
- amnestic disorder due to known physiological condition (F04)
- postictal amnesia in epilepsy (G40.-)
- symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99) (from F44)
- malingering [conscious simulation] (Z76.5) (from F44)
Also known as
- Amnesia, dissociative
- Amnesia, hysterical
- Amnesia, psychogenic
Parent code
- F44Dissociative and conversion disordersHeader
Related codes
- F44.1Dissociative fugueBillable
- F44.2Dissociative stuporBillable
- F44.4Conversion disorder with motor symptom or deficitBillable
- F44.5Conversion disorder with seizures or convulsionsBillable
- F44.6Conversion disorder with sensory symptom or deficitBillable
- F44.7Conversion disorder with mixed symptom presentationBillable
- F44.8Other dissociative and conversion disordersHeader
- F44.9Dissociative and conversion disorder, unspecifiedBillable