F44.89
Other dissociative and conversion disorders
Risk-adjusting (HCC)Billable code
HCC risk adjustment mapping
RxHCC V08
RXHCC133
Anxiety and Other Psychiatric Disorders
Coding notes
Excludes 1 never coded together · Excludes 2 may co-exist
This code · F44.89
Synonyms
Ganser's syndrome Psychogenic confusion Psychogenic twilight state Trance and possession disorders
Inherited from F44Dissociative and conversion disorders
Includes
conversion hysteria conversion reaction hysteria hysterical psychosis
Excludes 2
malingering [conscious simulation] (Z76.5)
Inherited from chapter 5Mental, Behavioral and Neurodevelopmental disorders
Includes
disorders of psychological development
Excludes 2
symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)
Official Guidelines for F44.89
FY 2026 ›Find F44.89 in the alphabetic index
25 index paths lead to this code
- Dream state, hysterical
- Ganser's syndrome
- Accommodation › hysterical paralysis of
- Anorexia › hysterical
- Collapse › hysterical
- Confusion, confused › mental state
- Confusion, confused › psychogenic
- Confusion, confused › reactive
- Delirium, delirious › hysterical
- Depression › hysterical
- Disorder › trance and possession
- Dizziness › hysterical
- Giddiness › hysterical
- Mania › hysterical
- Somnambulism › hysterical
- State › confusional
- State › psychogenic, twilight
- Trance › hysterical
- Twilight state › psychogenic
- Vertigo › hysterical
- Attack, attacks › unconsciousness › hysterical
- Disorder › dissociative › other specified NEC
- Hyperesthesia › larynx › hysterical
- Hyperesthesia › pharynx › hysterical
- Paralysis, paralytic › accommodation › hysterical