F16.983

Hallucinogen use, unspecified with hallucinogen persisting perception disorder (flashbacks)

Billable / specificHCC V28 137

F16.983 is a billable, specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes in FY2027.

Inclusion terms

Includes (from F16)

  • disorders of psychological development
  • ecstasy
  • PCP
  • phencyclidine

Excludes1

Not coded here — never report together with this code.

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 F16)

Also known as

  • Disorder, perception, due to hallucinogens
  • Disorder, posthallucinogen perception
  • Use, hallucinogen NEC, with perception disorder

Parent code

  • F16.98Hallucinogen use, unspecified with other specified hallucinogen-induced disorderHeader

Related codes

  • F16.980Hallucinogen use, unspecified with hallucinogen-induced anxiety disorderBillable
  • F16.988Hallucinogen use, unspecified with other hallucinogen-induced disorderBillable

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