F44.9
BillableDissociative and conversion disorder, unspecified
Dissociative and conversion disorder, unspecified
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Dissociative disorder NOS
Includes
Conditions included under this code
- disorders of psychological development
- conversion hysteria
- conversion reaction
- hysteria
- hysterical psychosis
Also Known As / Clinical Terms
SNOMED CT
- Recurrent conversion disorder35827000
- Dissociative disorder44376007
- Conversion disorder, single episode111492006
- Acute hysterical psychosis191677006
- Dissociation - mental defence mechanism286669009
- Dissociation - mental defense mechanism286669009
- Dissociative disorder in remission698952009
- Secondary dissociative disorder723915002
- Secondary dissociative syndrome723915002
- Dissociative neurological symptom disorder co-occurrent with chorea788907005
- Functional chorea788907005
- Dissociative neurological symptom disorder co-occurrent with myoclonus788910003
- Functional neurological symptom disorder with myoclonus788910003
UMLS
- DISSOCIATIVE DISC0012746
- Disorder, DissociativeC0012746
- Disorders, DissociativeC0012746
- Dissociative DisorderC0012746
- Dissociative DisordersC0012746
- Dissociative ReactionC0012746
- Dissociative ReactionsC0012746
- Dissociative disorderC0012746
- Dissociative disorder (disorder)C0012746
- Dissociative disorder NOSC0012746
- Dissociative disorder or reaction, unspecifiedC0012746
- Dissociative disordersC0012746
- Reaction, DissociativeC0012746
- Reactions, DissociativeC0012746
- conversion disorderC0012746
- conversions disorderC0012746
- disorder dissociativeC0012746
- disorders dissociativeC0012746
- dissociative disorderC0012746
- dissociative disordersC0012746
- dissociative reactionC0012746
- dissociative reactionsC0012746
- Dissociative and conversion disorder, unspecifiedC1442976
- Dissociative and conversion disordersC1442976
Frequently Asked Questions
What is ICD-10 code F44.9?
ICD-10-CM code F44.9 represents "Dissociative and conversion disorder, unspecified". It is a billable/specific code that can be used on a claim.
Is F44.9 a billable code?
Yes, F44.9 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is F44.9 in?
F44.9 is in Chapter 5: Mental, Behavioral and Neurodevelopmental Disorders (codes F01-F99).
What SNOMED CT codes does F44.9 map to?
F44.9 maps to 9 SNOMED CT concepts: 191677006, 111492006, 286669009, 44376007, 698952009, and 4 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for F44.9?
F44.9 is linked to 2 UMLS Concept Unique Identifiers: C0012746, C1442976. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.