F66

Other sexual disorders

Billable / specific

F66 is a billable, specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes in FY2027.

Inclusion terms

Includes

  • disorders of psychological development

Applicable to

  • Sexual maturation disorder
  • Sexual relationship disorder

Excludes2

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

  • symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)

Also known as

  • Sexual maturation disorder
  • Sexual relationship disorder
  • Disorder, gender-identity or -role, effect on relationship
  • Disorder, gender-identity or -role, uncertainty
  • Disorder, psychosexual, development
  • Disorder, relationship, due to sexual orientation
  • Disorder, sexual, maturation
  • Disorder, sexual, relationship
  • Problem, marital, involving gender identity
  • Problem, psychosexual

Related codes

  • F60Specific personality disordersHeader
  • F63Impulse disordersHeader
  • F64Gender identity disordersHeader
  • F65ParaphiliasHeader
  • F68Other disorders of adult personality and behaviorHeader
  • F69Unspecified disorder of adult personality and behaviorBillable

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