F44.81

Dissociative identity disorder

Billable / specificHCC V28 153

F44.81 is a billable, specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes in FY2027.

Inclusion terms

Applicable to

  • Multiple personality disorder

Includes (from F44)

  • disorders of psychological development
  • conversion hysteria
  • conversion reaction
  • hysteria
  • hysterical psychosis

Excludes2

Not included here — may be reported together when both conditions exist.

  • symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99) (from F44)
  • malingering [conscious simulation] (Z76.5) (from F44)

Also known as

  • Multiple personality disorder
  • Disorder, identity, dissociative
  • Disorder, multiple personality
  • Multiple, multiplex, personality
  • Personality, dual
  • Personality, multiple

Parent code

  • F44.8Other dissociative and conversion disordersHeader

Related codes

  • F44.89Other dissociative and conversion disordersBillable

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