• Delirium, delirious (acute or subacute) (not alcohol- or drug-induced) (with dementia) R41.0
    ICD-10-CM Diagnosis Code R41.0

    Disorientation, unspecified

      2016 2017 2018 2019 Billable/Specific Code
    Applicable To
    • Confusion NOS
    • Delirium NOS

    • alcoholic (acute) (tremens) (withdrawal) F10.921
      ICD-10-CM Diagnosis Code F10.921

      Alcohol use, unspecified with intoxication delirium

        2016 2017 2018 2019 Billable/Specific Code
      • with intoxication F10.921
        ICD-10-CM Diagnosis Code F10.921

        Alcohol use, unspecified with intoxication delirium

          2016 2017 2018 2019 Billable/Specific Code
        • in
          • abuse F10.121
            ICD-10-CM Diagnosis Code F10.121

            Alcohol abuse with intoxication delirium

              2016 2017 2018 2019 Billable/Specific Code
          • dependence F10.221
            ICD-10-CM Diagnosis Code F10.221

            Alcohol dependence with intoxication delirium

              2016 2017 2018 2019 Billable/Specific Code
    • due to (secondary to)
      • alcohol
        • intoxication F10.921
          ICD-10-CM Diagnosis Code F10.921

          Alcohol use, unspecified with intoxication delirium

            2016 2017 2018 2019 Billable/Specific Code
          • in
            • abuse F10.121
              ICD-10-CM Diagnosis Code F10.121

              Alcohol abuse with intoxication delirium

                2016 2017 2018 2019 Billable/Specific Code
            • dependence F10.221
              ICD-10-CM Diagnosis Code F10.221

              Alcohol dependence with intoxication delirium

                2016 2017 2018 2019 Billable/Specific Code
        • withdrawal F10.231
          ICD-10-CM Diagnosis Code F10.231

          Alcohol dependence with withdrawal delirium

            2016 2017 2018 2019 Billable/Specific Code
      • amphetamine intoxication F15.921
        ICD-10-CM Diagnosis Code F15.921

        Other stimulant use, unspecified with intoxication delirium

          2016 2017 2018 2019 Billable/Specific Code
        Applicable To
        • Amphetamine or other stimulant-induced delirium
        • in
          • abuse F15.121
            ICD-10-CM Diagnosis Code F15.121

            Other stimulant abuse with intoxication delirium

              2016 2017 2018 2019 Billable/Specific Code
          • dependence F15.221
            ICD-10-CM Diagnosis Code F15.221

            Other stimulant dependence with intoxication delirium

              2016 2017 2018 2019 Billable/Specific Code
      • anxiolytic
        • intoxication F13.921
          ICD-10-CM Diagnosis Code F13.921

          Sedative, hypnotic or anxiolytic use, unspecified with intoxication delirium

            2016 2017 2018 2019 Billable/Specific Code
          Applicable To
          • Sedative, hypnotic, or anxiolytic-induced delirium
          • in
            • abuse F13.121
              ICD-10-CM Diagnosis Code F13.121

              Sedative, hypnotic or anxiolytic abuse with intoxication delirium

                2016 2017 2018 2019 Billable/Specific Code
            • dependence F13.221
              ICD-10-CM Diagnosis Code F13.221

              Sedative, hypnotic or anxiolytic dependence with intoxication delirium

                2016 2017 2018 2019 Billable/Specific Code
        • withdrawal F13.231
          ICD-10-CM Diagnosis Code F13.231

          Sedative, hypnotic or anxiolytic dependence with withdrawal delirium

            2016 2017 2018 2019 Billable/Specific Code
      • cannabis intoxication (acute) F12.921
        ICD-10-CM Diagnosis Code F12.921

        Cannabis use, unspecified with intoxication delirium

          2016 2017 2018 2019 Billable/Specific Code
        • in
          • abuse F12.121
            ICD-10-CM Diagnosis Code F12.121

            Cannabis abuse with intoxication delirium

              2016 2017 2018 2019 Billable/Specific Code
          • dependence F12.221
            ICD-10-CM Diagnosis Code F12.221

            Cannabis dependence with intoxication delirium

              2016 2017 2018 2019 Billable/Specific Code
      • cocaine intoxication (acute) F14.921
        ICD-10-CM Diagnosis Code F14.921

        Cocaine use, unspecified with intoxication delirium

          2016 2017 2018 2019 Billable/Specific Code
        • in
          • abuse F14.121
            ICD-10-CM Diagnosis Code F14.121

            Cocaine abuse with intoxication with delirium

              2016 2017 2018 2019 Billable/Specific Code
          • dependence F14.221
            ICD-10-CM Diagnosis Code F14.221

            Cocaine dependence with intoxication delirium

              2016 2017 2018 2019 Billable/Specific Code
      • general medical condition F05
        ICD-10-CM Diagnosis Code F05

        Delirium due to known physiological condition

          2016 2017 2018 2019 Billable/Specific Code
        Applicable To
        • Acute or subacute brain syndrome
        • Acute or subacute confusional state (nonalcoholic)
        • Acute or subacute infective psychosis
        • Acute or subacute organic reaction
        • Acute or subacute psycho-organic syndrome
        • Delirium of mixed etiology
        • Delirium superimposed on dementia
        • Sundowning
        Code First
        • the underlying physiological condition
        Type 1 Excludes
        Type 2 Excludes
      • hallucinogen intoxication F16.921
        ICD-10-CM Diagnosis Code F16.921

        Hallucinogen use, unspecified with intoxication with delirium

          2016 2017 2018 2019 Billable/Specific Code
        Applicable To
        • Other hallucinogen intoxication delirium
        • in
          • abuse F16.121
            ICD-10-CM Diagnosis Code F16.121

            Hallucinogen abuse with intoxication with delirium

              2016 2017 2018 2019 Billable/Specific Code
          • dependence F16.221
            ICD-10-CM Diagnosis Code F16.221

            Hallucinogen dependence with intoxication with delirium

              2016 2017 2018 2019 Billable/Specific Code
      • hypnotic
        • intoxication F13.921
          ICD-10-CM Diagnosis Code F13.921

          Sedative, hypnotic or anxiolytic use, unspecified with intoxication delirium

            2016 2017 2018 2019 Billable/Specific Code
          Applicable To
          • Sedative, hypnotic, or anxiolytic-induced delirium
          • in
            • abuse F13.121
              ICD-10-CM Diagnosis Code F13.121

              Sedative, hypnotic or anxiolytic abuse with intoxication delirium

                2016 2017 2018 2019 Billable/Specific Code
            • dependence F13.221
              ICD-10-CM Diagnosis Code F13.221

              Sedative, hypnotic or anxiolytic dependence with intoxication delirium

                2016 2017 2018 2019 Billable/Specific Code
        • withdrawal F13.231
          ICD-10-CM Diagnosis Code F13.231

          Sedative, hypnotic or anxiolytic dependence with withdrawal delirium

            2016 2017 2018 2019 Billable/Specific Code
      • inhalant intoxication (acute) F18.921
        ICD-10-CM Diagnosis Code F18.921

        Inhalant use, unspecified with intoxication with delirium

          2016 2017 2018 2019 Billable/Specific Code
        • in
          • abuse F18.121
            ICD-10-CM Diagnosis Code F18.121

            Inhalant abuse with intoxication delirium

              2016 2017 2018 2019 Billable/Specific Code
          • dependence F18.221
            ICD-10-CM Diagnosis Code F18.221

            Inhalant dependence with intoxication delirium

              2016 2017 2018 2019 Billable/Specific Code
      • multiple etiologies F05
        ICD-10-CM Diagnosis Code F05

        Delirium due to known physiological condition

          2016 2017 2018 2019 Billable/Specific Code
        Applicable To
        • Acute or subacute brain syndrome
        • Acute or subacute confusional state (nonalcoholic)
        • Acute or subacute infective psychosis
        • Acute or subacute organic reaction
        • Acute or subacute psycho-organic syndrome
        • Delirium of mixed etiology
        • Delirium superimposed on dementia
        • Sundowning
        Code First
        • the underlying physiological condition
        Type 1 Excludes
        Type 2 Excludes
      • opioid intoxication (acute) F11.921
        ICD-10-CM Diagnosis Code F11.921

        Opioid use, unspecified with intoxication delirium

          2016 2017 2018 2019 Billable/Specific Code
        Applicable To
        • Opioid-induced delirium
        • in
          • abuse F11.121
            ICD-10-CM Diagnosis Code F11.121

            Opioid abuse with intoxication delirium

              2016 2017 2018 2019 Billable/Specific Code
          • dependence F11.221
            ICD-10-CM Diagnosis Code F11.221

            Opioid dependence with intoxication delirium

              2016 2017 2018 2019 Billable/Specific Code
      • other F19.921
        (or unknown)
        ICD-10-CM Diagnosis Code F19.921

        Other psychoactive substance use, unspecified with intoxication with delirium

          2016 2017 2018 2019 Billable/Specific Code
        Applicable To
        • Other (or unknown) substance-induced delirium
      • phencyclidine intoxication (acute) F16.921
        ICD-10-CM Diagnosis Code F16.921

        Hallucinogen use, unspecified with intoxication with delirium

          2016 2017 2018 2019 Billable/Specific Code
        Applicable To
        • Other hallucinogen intoxication delirium
        • in
          • abuse F16.121
            ICD-10-CM Diagnosis Code F16.121

            Hallucinogen abuse with intoxication with delirium

              2016 2017 2018 2019 Billable/Specific Code
          • dependence F16.221
            ICD-10-CM Diagnosis Code F16.221

            Hallucinogen dependence with intoxication with delirium

              2016 2017 2018 2019 Billable/Specific Code
      • psychoactive substance NEC intoxication (acute) F19.921
        ICD-10-CM Diagnosis Code F19.921

        Other psychoactive substance use, unspecified with intoxication with delirium

          2016 2017 2018 2019 Billable/Specific Code
        Applicable To
        • Other (or unknown) substance-induced delirium
        • in
          • abuse F19.121
            ICD-10-CM Diagnosis Code F19.121

            Other psychoactive substance abuse with intoxication delirium

              2016 2017 2018 2019 Billable/Specific Code
          • dependence F19.221
            ICD-10-CM Diagnosis Code F19.221

            Other psychoactive substance dependence with intoxication delirium

              2016 2017 2018 2019 Billable/Specific Code
      • sedative
        • intoxication F13.921
          ICD-10-CM Diagnosis Code F13.921

          Sedative, hypnotic or anxiolytic use, unspecified with intoxication delirium

            2016 2017 2018 2019 Billable/Specific Code
          Applicable To
          • Sedative, hypnotic, or anxiolytic-induced delirium
          • in
            • abuse F13.121
              ICD-10-CM Diagnosis Code F13.121

              Sedative, hypnotic or anxiolytic abuse with intoxication delirium

                2016 2017 2018 2019 Billable/Specific Code
            • dependence F13.221
              ICD-10-CM Diagnosis Code F13.221

              Sedative, hypnotic or anxiolytic dependence with intoxication delirium

                2016 2017 2018 2019 Billable/Specific Code
        • withdrawal F13.231
          ICD-10-CM Diagnosis Code F13.231

          Sedative, hypnotic or anxiolytic dependence with withdrawal delirium

            2016 2017 2018 2019 Billable/Specific Code
      • unknown etiology F05
        ICD-10-CM Diagnosis Code F05

        Delirium due to known physiological condition

          2016 2017 2018 2019 Billable/Specific Code
        Applicable To
        • Acute or subacute brain syndrome
        • Acute or subacute confusional state (nonalcoholic)
        • Acute or subacute infective psychosis
        • Acute or subacute organic reaction
        • Acute or subacute psycho-organic syndrome
        • Delirium of mixed etiology
        • Delirium superimposed on dementia
        • Sundowning
        Code First
        • the underlying physiological condition
        Type 1 Excludes
        Type 2 Excludes
    • exhaustion F43.0
      ICD-10-CM Diagnosis Code F43.0

      Acute stress reaction

        2016 2017 2018 2019 Billable/Specific Code
      Applicable To
      • Acute crisis reaction
      • Acute reaction to stress
      • Combat and operational stress reaction
      • Combat fatigue
      • Crisis state
      • Psychic shock
    • hysterical F44.89
      ICD-10-CM Diagnosis Code F44.89

      Other dissociative and conversion disorders

        2016 2017 2018 2019 Billable/Specific Code
      Applicable To
      • Ganser's syndrome
      • Psychogenic confusion
      • Psychogenic twilight state
      • Trance and possession disorders
    • postprocedural F05
      (postoperative)
      ICD-10-CM Diagnosis Code F05

      Delirium due to known physiological condition

        2016 2017 2018 2019 Billable/Specific Code
      Applicable To
      • Acute or subacute brain syndrome
      • Acute or subacute confusional state (nonalcoholic)
      • Acute or subacute infective psychosis
      • Acute or subacute organic reaction
      • Acute or subacute psycho-organic syndrome
      • Delirium of mixed etiology
      • Delirium superimposed on dementia
      • Sundowning
      Code First
      • the underlying physiological condition
      Type 1 Excludes
      Type 2 Excludes
    • puerperal F05
      ICD-10-CM Diagnosis Code F05

      Delirium due to known physiological condition

        2016 2017 2018 2019 Billable/Specific Code
      Applicable To
      • Acute or subacute brain syndrome
      • Acute or subacute confusional state (nonalcoholic)
      • Acute or subacute infective psychosis
      • Acute or subacute organic reaction
      • Acute or subacute psycho-organic syndrome
      • Delirium of mixed etiology
      • Delirium superimposed on dementia
      • Sundowning
      Code First
      • the underlying physiological condition
      Type 1 Excludes
      Type 2 Excludes
    • thyroid - see Thyrotoxicosis with thyroid storm
    • traumatic - see Injury, intracranial
    • tremens (alcohol-induced) F10.231
      ICD-10-CM Diagnosis Code F10.231

      Alcohol dependence with withdrawal delirium

        2016 2017 2018 2019 Billable/Specific Code
      • sedative-induced F13.231
        ICD-10-CM Diagnosis Code F13.231

        Sedative, hypnotic or anxiolytic dependence with withdrawal delirium

          2016 2017 2018 2019 Billable/Specific Code