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ICD-10-CM Diagnosis Code F16.121

Effective Date: 10/01/2015 To 09/30/2025

Hallucinogen abuse with intoxication with delirium

CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
55 137 -- -- -- -- Acute No
Back-references to F16.121
  • Abuse
    • drug NEC(non-dependent) F19.10
  • Delirium, delirious(acute or subacute) (not alcohol- or drug-induced) R41.0
    • due to(secondary to)
      • hallucinogen intoxication F16.921
        • in
          • abuse F16.121
        • phencyclidine intoxication(acute) F16.921
          • in
            • abuse F16.121
      • Disorder(of) see also Disease
        • hallucinogen use
          • mild F16.10
            • with
              • hallucinogen intoxication delirium F16.121
          • phencyclidine use
            • mild F16.10
              • with
                • phencyclidine intoxication delirium F16.121
          • Chapter, Section and Diagnosis Prefix for F16.121
              F01-F99 :

              Mental, Behavioral and Neurodevelopmental disorders

              F10-F19 :

              Mental and behavioral disorders due to psychoactive substance use

              F16 :

              Hallucinogen related disorders