U.S. ICD-10-CM · FY 2027

F44 ICD-10-CM Code: Dissociative and conversion disorders

A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.

Code definition

Official description

F44

Dissociative and conversion disorders

ICD-10-CM diagnosis code · United States clinical modification

Classification

Where F44 sits

  1. 1

    Chapter 5

    Mental, Behavioral and Neurodevelopmental disorders (F01-F99)

  2. 2

    Section

    Anxiety, dissociative, stress-related, somatoform and other nonpsychotic mental disorders (F40-F48)

  3. 3

    Category F44

    Dissociative and conversion disorders

  4. 4

    Code F44

    Dissociative and conversion disorders

More specific choices

Codes under F44

F44 is a non-billable category. Choose the child code that best matches the documented diagnosis.

F44.0

Dissociative amnesia

F44.1

Dissociative fugue

F44.2

Dissociative stupor

F44.4

Conversion disorder with motor symptom or deficit

F44.5

Conversion disorder with seizures or convulsions

F44.6

Conversion disorder with sensory symptom or deficit

F44.7

Conversion disorder with mixed symptom presentation

F44.8

Other dissociative and conversion disorders

F44.9

Dissociative and conversion disorder, unspecified

Documentation details

Notes for this code

Inclusion terms

No inclusion terms are listed for F44.

Code first

No “code first” instruction is listed for F44.

Use additional code

No “use additional code” instruction is listed for F44.

Excludes1

Conditions that should not be reported together with this code.

No Excludes1 note is listed for F44.

Excludes2

Conditions not included here that may be reported separately when present.

  • malingering [conscious simulation] (Z76.5)

Transparency

Source and release

Data release

U.S. ICD-10-CM · FY 2027

Effective date

Oct 1, 2026

Publisher

Vero Scribe Inc.

This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.

Review the CDC/NCHS ICD-10-CM source

Code-specific guidance

Frequently asked questions

What does ICD-10-CM code F44 mean?

F44 is the FY 2027 U.S. ICD-10-CM code for “Dissociative and conversion disorders.”

Is F44 a billable or specific ICD-10-CM code?

No. F44 has more specific child codes in the FY 2027 reference data. Select the code that matches the documentation and confirm the active code set and payer requirements.

Where is F44 located in ICD-10-CM?

F44 is listed in Chapter 5, Mental, Behavioral and Neurodevelopmental disorders (F01-F99), within Anxiety, dissociative, stress-related, somatoform and other nonpsychotic mental disorders (F40-F48) (F40–F48), under category F44, Dissociative and conversion disorders.

What coding notes are listed for F44?

No inclusion terms are listed for F44 in this reference record. No code-first instruction is listed. No Excludes1 note is listed. Excludes2 notes: malingering [conscious simulation] (Z76.5).

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