F44.8
Other dissociative and conversion disorders
Non-billable headerNot valid on its own. Use one of the more specific codes under it.
F44.8 is a non-billable ICD-10-CM code header for other dissociative and conversion disorders. Report a more specific code from it instead. It is part of the FY2027 code set, effective October 1, 2026. The more specific codes under it are F44.81 Dissociative identity disorder and F44.89 Other dissociative and conversion disorders. Its coding notes include 2 Excludes2 entries.
Excludes2
Not included here. Both codes may be reported if the patient has both conditions.
Also from chapter/block level (1 note)
Inherited from Chapter 5 Mental, Behavioral and Neurodevelopmental disorders
- symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)
Includes
Further defines or gives examples of the content of the category.
Inherited from F44 Dissociative and conversion disorders
- conversion hysteria
- conversion reaction
- hysteria
- hysterical psychosis
Also from chapter/block level (1 note)
Inherited from Chapter 5 Mental, Behavioral and Neurodevelopmental disorders
- disorders of psychological development