Index Terms Starting With 'R' (Reaction)

  • Reaction - see also Disorder

    • adaptation - see Disorder, adjustment
    • adjustment (anxiety) (conduct disorder) (depressiveness) (distress) - see Disorder, adjustment
      • with
        • mutism, elective F94.0
          (child) (adolescent)
          ICD-10-CM Diagnosis Code F94.0

          Selective mutism

            2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
          Applicable To
          • Elective mutism
          Type 2 Excludes
          • pervasive developmental disorders (F84.-)
          • schizophrenia (F20.-)
          • specific developmental disorders of speech and language (F80.-)
          • transient mutism as part of separation anxiety in young children (F93.0)
    • adverse
      • food (any) (ingested) T78.1
        ICD-10-CM Diagnosis Code T78.1

        Other adverse food reactions, not elsewhere classified

          2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
        Type 1 Excludes
        • anaphylactic reaction or shock due to adverse food reaction (T78.0-)
        • anaphylactic reaction due to food (T78.0-)
        • bacterial food borne intoxications (A05.-)
        Type 2 Excludes
        • allergic and dietetic gastroenteritis and colitis (K52.29)
        • allergic rhinitis due to food (J30.5)
        • dermatitis due to food in contact with skin (L23.6, L24.6, L25.4)
        • dermatitis due to ingested food (L27.2)
        • food protein-induced enterocolitis syndrome (K52.21)
        • food protein-induced enteropathy (K52.22)
        Use Additional
        • code to identify the type of reaction, if applicable
    • affective - see Disorder, mood
    • allergic - see Allergy
    • anaphylactic - see Shock, anaphylactic
    • anaphylactoid - see Shock, anaphylactic
    • anesthesia - see Anesthesia, complication
    • antitoxin (prophylactic) (therapeutic) - see Complications, vaccination
    • anxiety F41.1
      ICD-10-CM Diagnosis Code F41.1

      Generalized anxiety disorder

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      • Anxiety neurosis
      • Anxiety reaction
      • Anxiety state
      • Overanxious disorder
      Type 2 Excludes
    • Arthus - see Arthus' phenomenon
    • asthenic F48.8
      ICD-10-CM Diagnosis Code F48.8

      Other specified nonpsychotic mental disorders

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      • Dhat syndrome
      • Neurasthenia
      • Occupational neurosis, including writer's cramp
      • Psychasthenia
      • Psychasthenic neurosis
      • Psychogenic syncope
    • combat and operational stress F43.0
      ICD-10-CM Diagnosis Code F43.0

      Acute stress reaction

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      • Acute crisis reaction
      • Acute reaction to stress
      • Combat and operational stress reaction
      • Combat fatigue
      • Crisis state
      • Psychic shock
    • compulsive F42.8
      ICD-10-CM Diagnosis Code F42.8

      Other obsessive-compulsive disorder

        2017 - New Code 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      • Anancastic neurosis
      • Obsessive-compulsive neurosis
    • conversion F44.9
      ICD-10-CM Diagnosis Code F44.9

      Dissociative and conversion disorder, unspecified

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      • Dissociative disorder NOS
    • crisis, acute F43.0
      ICD-10-CM Diagnosis Code F43.0

      Acute stress reaction

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      • Acute crisis reaction
      • Acute reaction to stress
      • Combat and operational stress reaction
      • Combat fatigue
      • Crisis state
      • Psychic shock
    • deoxyribonuclease D69.2
      (DNA) (DNase)
      ICD-10-CM Diagnosis Code D69.2

      Other nonthrombocytopenic purpura

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      • Purpura NOS
      • Purpura simplex
      • Senile purpura
    • depressive (single episode) F32.9
      ICD-10-CM Diagnosis Code F32.9

      Major depressive disorder, single episode, unspecified

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      • Major depression NOS
      • affective (single episode) F31.4
        ICD-10-CM Diagnosis Code F31.4

        Bipolar disorder, current episode depressed, severe, without psychotic features

          2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
        • recurrent episode F33.9
          ICD-10-CM Diagnosis Code F33.9

          Major depressive disorder, recurrent, unspecified

            2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
          Applicable To
          • Monopolar depression NOS
      • neurotic F34.1
        ICD-10-CM Diagnosis Code F34.1

        Dysthymic disorder

          2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
        Applicable To
        • Depressive neurosis
        • Depressive personality disorder
        • Dysthymia
        • Neurotic depression
        • Persistent anxiety depression
        • Persistent depressive disorder
        Type 2 Excludes
        • anxiety depression (mild or not persistent) (F41.8)
      • psychoneurotic F34.1
        ICD-10-CM Diagnosis Code F34.1

        Dysthymic disorder

          2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
        Applicable To
        • Depressive neurosis
        • Depressive personality disorder
        • Dysthymia
        • Neurotic depression
        • Persistent anxiety depression
        • Persistent depressive disorder
        Type 2 Excludes
        • anxiety depression (mild or not persistent) (F41.8)
      • psychotic F32.3
        ICD-10-CM Diagnosis Code F32.3

        Major depressive disorder, single episode, severe with psychotic features

          2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
        Applicable To
        • Single episode of major depression with mood-congruent psychotic symptoms
        • Single episode of major depression with mood-incongruent psychotic symptoms
        • Single episode of major depression with psychotic symptoms
        • Single episode of psychogenic depressive psychosis
        • Single episode of psychotic depression
        • Single episode of reactive depressive psychosis
      • recurrent - see Disorder, depressive, recurrent
    • dissociative F44.9
      ICD-10-CM Diagnosis Code F44.9

      Dissociative and conversion disorder, unspecified

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      • Dissociative disorder NOS
    • drug NEC T88.7
      ICD-10-CM Diagnosis Code T88.7

      Unspecified adverse effect of drug or medicament

        2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
      Applicable To
      • Drug hypersensitivity NOS
      • Drug reaction NOS
      Type 1 Excludes
      Use Additional
      • code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)
      • addictive - see Dependence, drug
      • allergic - see Allergy, drug
      • lichenoid L43.2
        ICD-10-CM Diagnosis Code L43.2

        Lichenoid drug reaction

          2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
        Use Additional
        • code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)
      • newborn P93.8
        ICD-10-CM Diagnosis Code P93.8

        Other reactions and intoxications due to drugs administered to newborn

          2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
        Use Additional
        • code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)
        • gray baby syndrome P93.0
          ICD-10-CM Diagnosis Code P93.0

          Grey baby syndrome

            2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
          Applicable To
          • Grey syndrome from chloramphenicol administration in newborn
      • overdose or poisoning (by accident) - see Table of Drugs and Chemicals, by drug, poisoning
      • photoallergic L56.1
        ICD-10-CM Diagnosis Code L56.1

        Drug photoallergic response

          2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
        Use Additional
        • code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)
      • phototoxic L56.0
        ICD-10-CM Diagnosis Code L56.0

        Drug phototoxic response

          2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
        Use Additional
        • code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)
      • withdrawal - see Dependence, by drug, with, withdrawal
        • infant of dependent mother P96.1
          ICD-10-CM Diagnosis Code P96.1

          Neonatal withdrawal symptoms from maternal use of drugs of addiction

            2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
          Applicable To
          • Drug withdrawal syndrome in infant of dependent mother
          • Neonatal abstinence syndrome
          Type 1 Excludes
          • reactions and intoxications from maternal opiates and tranquilizers administered during labor and delivery (P04.0)
        • newborn P96.1
          ICD-10-CM Diagnosis Code P96.1

          Neonatal withdrawal symptoms from maternal use of drugs of addiction

            2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Code on Newborn Record
          Applicable To
          • Drug withdrawal syndrome in infant of dependent mother
          • Neonatal abstinence syndrome
          Type 1 Excludes
          • reactions and intoxications from maternal opiates and tranquilizers administered during labor and delivery (P04.0)
      • wrong substance given or taken (by accident) - see Table of Drugs and Chemicals, by drug, poisoning
    • fear F40.9
      ICD-10-CM Diagnosis Code F40.9

      Phobic anxiety disorder, unspecified

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      • Phobia NOS
      • Phobic state NOS
      • child F93.8
        (abnormal)
        ICD-10-CM Diagnosis Code F93.8

        Other childhood emotional disorders

          2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
        Applicable To
        • Identity disorder
        Type 2 Excludes
        • gender identity disorder of childhood (F64.2)
    • febrile nonhemolytic transfusion R50.84
      (FNHTR)
      ICD-10-CM Diagnosis Code R50.84

      Febrile nonhemolytic transfusion reaction

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      • FNHTR
      • Posttransfusion fever
    • fluid loss, cerebrospinal G97.1
      ICD-10-CM Diagnosis Code G97.1

      Other reaction to spinal and lumbar puncture

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      • Headache due to lumbar puncture
      • Other reaction to spinal dural puncture
      Code Also
      • , if applicable, any associated headache with orthostatic component (R51.0)
    • foreign
      • body NEC - see Granuloma, foreign body
      • substance accidentally left during a procedure (chemical) (powder) (talc) T81.60
        ICD-10-CM Diagnosis Code T81.60

        Unspecified acute reaction to foreign substance accidentally left during a procedure

          2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
        • aseptic peritonitis T81.61
          ICD-10-CM Diagnosis Code T81.61

          Aseptic peritonitis due to foreign substance accidentally left during a procedure

            2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
          Applicable To
          • Chemical peritonitis
        • body or object (instrument) (sponge) (swab) - see Foreign body, accidentally left during a procedure
        • specified reaction NEC T81.69
          ICD-10-CM Diagnosis Code T81.69

          Other acute reaction to foreign substance accidentally left during a procedure

            2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
    • grief - see Disorder, adjustment
    • Herxheimer's R68.89
      ICD-10-CM Diagnosis Code R68.89

      Other general symptoms and signs

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • hyperkinetic - see Hyperkinesia
    • hypochondriacal F45.20
      ICD-10-CM Diagnosis Code F45.20

      Hypochondriacal disorder, unspecified

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • hypoglycemic, due to insulin E16.0
      ICD-10-CM Diagnosis Code E16.0

      Drug-induced hypoglycemia without coma

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Type 1 Excludes
      • diabetes with hypoglycemia without coma (E09.649)
      Use Additional
      • code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)
      • therapeutic misadventure T38.3
        ICD-10-CM Diagnosis Code T38.3

        Poisoning by, adverse effect of and underdosing of insulin and oral hypoglycemic [antidiabetic] drugs

          2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
      • with coma (diabetic) - see Diabetes, coma
        • nondiabetic E15
          ICD-10-CM Diagnosis Code E15

          Nondiabetic hypoglycemic coma

            2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
          Includes
          • drug-induced insulin coma in nondiabetic
          • hyperinsulinism with hypoglycemic coma
          • hypoglycemic coma NOS
    • hypomanic F30.8
      ICD-10-CM Diagnosis Code F30.8

      Other manic episodes

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      • Hypomania
    • hysterical F44.9
      ICD-10-CM Diagnosis Code F44.9

      Dissociative and conversion disorder, unspecified

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      • Dissociative disorder NOS
    • immunization - see Complications, vaccination
    • incompatibility
      • ABO blood group (infusion) (transfusion) - see Complication(s), transfusion, incompatibility reaction, ABO
        • delayed serologic T80.39
          ICD-10-CM Diagnosis Code T80.39

          Other ABO incompatibility reaction due to transfusion of blood or blood products

            2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
          Applicable To
          • Delayed serologic transfusion reaction (DSTR) from ABO incompatibility
          • Other ABO incompatible blood transfusion
          • Other reaction to ABO incompatible blood transfusion
      • minor blood group T80.89
        (Duffy) (E) (K) (Kell) (Kidd) (Lewis) (M) (N) (P) (S)
        ICD-10-CM Diagnosis Code T80.89

        Other complications following infusion, transfusion and therapeutic injection

          2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
        Applicable To
        • Delayed serologic transfusion reaction (DSTR), unspecified incompatibility
        Use Additional
        • code to identify graft-versus-host reaction, if applicable, (D89.81-)
      • Rh (factor) (infusion) (transfusion) - see Complication(s), transfusion, incompatibility reaction, Rh (factor)
    • inflammatory - see Infection
    • infusion - see Complications, infusion
    • inoculation (immune serum) - see Complications, vaccination
    • insulin T38.3-
      ICD-10-CM Diagnosis Code T38.3-

      Poisoning by, adverse effect of and underdosing of insulin and oral hypoglycemic [antidiabetic] drugs

        2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
    • involutional psychotic - see Disorder, depressive
    • leukemoid D72.823
      ICD-10-CM Diagnosis Code D72.823

      Leukemoid reaction

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      • Basophilic leukemoid reaction
      • Leukemoid reaction NOS
      • Lymphocytic leukemoid reaction
      • Monocytic leukemoid reaction
      • Myelocytic leukemoid reaction
      • Neutrophilic leukemoid reaction
      • basophilic D72.823
        ICD-10-CM Diagnosis Code D72.823

        Leukemoid reaction

          2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
        Applicable To
        • Basophilic leukemoid reaction
        • Leukemoid reaction NOS
        • Lymphocytic leukemoid reaction
        • Monocytic leukemoid reaction
        • Myelocytic leukemoid reaction
        • Neutrophilic leukemoid reaction
      • lymphocytic D72.823
        ICD-10-CM Diagnosis Code D72.823

        Leukemoid reaction

          2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
        Applicable To
        • Basophilic leukemoid reaction
        • Leukemoid reaction NOS
        • Lymphocytic leukemoid reaction
        • Monocytic leukemoid reaction
        • Myelocytic leukemoid reaction
        • Neutrophilic leukemoid reaction
      • monocytic D72.823
        ICD-10-CM Diagnosis Code D72.823

        Leukemoid reaction

          2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
        Applicable To
        • Basophilic leukemoid reaction
        • Leukemoid reaction NOS
        • Lymphocytic leukemoid reaction
        • Monocytic leukemoid reaction
        • Myelocytic leukemoid reaction
        • Neutrophilic leukemoid reaction
      • myelocytic D72.823
        ICD-10-CM Diagnosis Code D72.823

        Leukemoid reaction

          2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
        Applicable To
        • Basophilic leukemoid reaction
        • Leukemoid reaction NOS
        • Lymphocytic leukemoid reaction
        • Monocytic leukemoid reaction
        • Myelocytic leukemoid reaction
        • Neutrophilic leukemoid reaction
      • neutrophilic D72.823
        ICD-10-CM Diagnosis Code D72.823

        Leukemoid reaction

          2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
        Applicable To
        • Basophilic leukemoid reaction
        • Leukemoid reaction NOS
        • Lymphocytic leukemoid reaction
        • Monocytic leukemoid reaction
        • Myelocytic leukemoid reaction
        • Neutrophilic leukemoid reaction
    • LSD (acute)
    • lumbar puncture G97.1
      ICD-10-CM Diagnosis Code G97.1

      Other reaction to spinal and lumbar puncture

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      • Headache due to lumbar puncture
      • Other reaction to spinal dural puncture
      Code Also
      • , if applicable, any associated headache with orthostatic component (R51.0)
    • manic-depressive - see Disorder, bipolar
    • neurasthenic F48.8
      ICD-10-CM Diagnosis Code F48.8

      Other specified nonpsychotic mental disorders

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      • Dhat syndrome
      • Neurasthenia
      • Occupational neurosis, including writer's cramp
      • Psychasthenia
      • Psychasthenic neurosis
      • Psychogenic syncope
    • neurogenic - see Neurosis
    • neurotic F48.9
      ICD-10-CM Diagnosis Code F48.9

      Nonpsychotic mental disorder, unspecified

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      • Neurosis NOS
    • neurotic-depressive F34.1
      ICD-10-CM Diagnosis Code F34.1

      Dysthymic disorder

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      • Depressive neurosis
      • Depressive personality disorder
      • Dysthymia
      • Neurotic depression
      • Persistent anxiety depression
      • Persistent depressive disorder
      Type 2 Excludes
      • anxiety depression (mild or not persistent) (F41.8)
    • nitritoid - see Crisis, nitritoid
    • nonspecific
      • to
        • cell mediated immunity measurement of gamma interferon antigen response without active tuberculosis R76.12
          ICD-10-CM Diagnosis Code R76.12

          Nonspecific reaction to cell mediated immunity measurement of gamma interferon antigen response without active tuberculosis

            2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
          Applicable To
          • Nonspecific reaction to QuantiFERON-TB test (QFT) without active tuberculosis
          Type 1 Excludes
          • nonspecific reaction to tuberculin skin test without active tuberculosis (R76.11)
          • positive tuberculin skin test (R76.11)
        • QuantiFERON-TB test R76.12
          (QFT)
          ICD-10-CM Diagnosis Code R76.12

          Nonspecific reaction to cell mediated immunity measurement of gamma interferon antigen response without active tuberculosis

            2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
          Applicable To
          • Nonspecific reaction to QuantiFERON-TB test (QFT) without active tuberculosis
          Type 1 Excludes
          • nonspecific reaction to tuberculin skin test without active tuberculosis (R76.11)
          • positive tuberculin skin test (R76.11)
        • tuberculin test R76.11
          - see also Reaction, tuberculin skin test
          ICD-10-CM Diagnosis Code R76.11

          Nonspecific reaction to tuberculin skin test without active tuberculosis

            2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
          Applicable To
          • Abnormal result of Mantoux test
          • PPD positive
          • Tuberculin (skin test) positive
          • Tuberculin (skin test) reactor
          Type 1 Excludes
          • nonspecific reaction to cell mediated immunity measurement of gamma interferon antigen response without active tuberculosis (R76.12)
    • obsessive-compulsive F42.8
      ICD-10-CM Diagnosis Code F42.8

      Other obsessive-compulsive disorder

        2017 - New Code 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      • Anancastic neurosis
      • Obsessive-compulsive neurosis
    • organic, acute or subacute - see Delirium
    • paranoid (acute) F23
      ICD-10-CM Diagnosis Code F23

      Brief psychotic disorder

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      • Paranoid reaction
      • Psychogenic paranoid psychosis
      Type 2 Excludes
      • chronic F22
        ICD-10-CM Diagnosis Code F22

        Delusional disorders

          2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
        Applicable To
        • Delusional dysmorphophobia
        • Involutional paranoid state
        • Paranoia
        • Paranoia querulans
        • Paranoid psychosis
        • Paranoid state
        • Paraphrenia (late)
        • Sensitiver Beziehungswahn
        Type 1 Excludes
        Type 2 Excludes
        • paranoid personality disorder (F60.0)
        • paranoid psychosis, psychogenic (F23)
        • paranoid reaction (F23)
      • senile F03
        ICD-10-CM Diagnosis Code F03

        Unspecified dementia

          2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
        Applicable To
        • Major neurocognitive disorder NOS
        • Presenile dementia NOS
        • Presenile psychosis NOS
        • Primary degenerative dementia NOS
        • Senile dementia NOS
        • Senile dementia depressed or paranoid type
        • Senile psychosis NOS
        Type 1 Excludes
        Type 2 Excludes
        • mild memory disturbance due to known physiological condition (F06.8)
        • senile dementia with delirium or acute confusional state (F05)
    • passive dependency F60.7
      ICD-10-CM Diagnosis Code F60.7

      Dependent personality disorder

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      • Asthenic personality (disorder)
      • Inadequate personality (disorder)
      • Passive personality (disorder)
    • phobic F40.9
      ICD-10-CM Diagnosis Code F40.9

      Phobic anxiety disorder, unspecified

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      • Phobia NOS
      • Phobic state NOS
    • post-traumatic stress, uncomplicated Z73.3
      ICD-10-CM Diagnosis Code Z73.3

      Stress, not elsewhere classified

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code POA Exempt
      Applicable To
      • Physical and mental strain NOS
      Type 1 Excludes
      • stress related to employment or unemployment (Z56.-)
    • psychogenic F99
      ICD-10-CM Diagnosis Code F99

      Mental disorder, not otherwise specified

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      • Mental illness NOS
      Type 1 Excludes
      • unspecified mental disorder due to known physiological condition (F09)
    • psychoneurotic - see also Neurosis
      • compulsive F42.8
        ICD-10-CM Diagnosis Code F42.8

        Other obsessive-compulsive disorder

          2017 - New Code 2018 2019 2020 2021 2022 2023 Billable/Specific Code
        Applicable To
        • Anancastic neurosis
        • Obsessive-compulsive neurosis
      • depersonalization F48.1
        ICD-10-CM Diagnosis Code F48.1

        Depersonalization-derealization syndrome

          2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      • depressive F34.1
        ICD-10-CM Diagnosis Code F34.1

        Dysthymic disorder

          2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
        Applicable To
        • Depressive neurosis
        • Depressive personality disorder
        • Dysthymia
        • Neurotic depression
        • Persistent anxiety depression
        • Persistent depressive disorder
        Type 2 Excludes
        • anxiety depression (mild or not persistent) (F41.8)
      • hypochondriacal F45.20
        ICD-10-CM Diagnosis Code F45.20

        Hypochondriacal disorder, unspecified

          2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      • neurasthenic F48.8
        ICD-10-CM Diagnosis Code F48.8

        Other specified nonpsychotic mental disorders

          2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
        Applicable To
        • Dhat syndrome
        • Neurasthenia
        • Occupational neurosis, including writer's cramp
        • Psychasthenia
        • Psychasthenic neurosis
        • Psychogenic syncope
      • obsessive F42.8
        ICD-10-CM Diagnosis Code F42.8

        Other obsessive-compulsive disorder

          2017 - New Code 2018 2019 2020 2021 2022 2023 Billable/Specific Code
        Applicable To
        • Anancastic neurosis
        • Obsessive-compulsive neurosis
    • psychophysiologic - see Disorder, somatoform
    • psychosomatic - see Disorder, somatoform
    • psychotic - see Psychosis
    • scarlet fever toxin - see Complications, vaccination
    • schizophrenic F23
      ICD-10-CM Diagnosis Code F23

      Brief psychotic disorder

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      • Paranoid reaction
      • Psychogenic paranoid psychosis
      Type 2 Excludes
      • acute F23
        (brief) (undifferentiated)
        ICD-10-CM Diagnosis Code F23

        Brief psychotic disorder

          2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
        Applicable To
        • Paranoid reaction
        • Psychogenic paranoid psychosis
        Type 2 Excludes
      • latent F21
        ICD-10-CM Diagnosis Code F21

        Schizotypal disorder

          2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
        Applicable To
        • Borderline schizophrenia
        • Latent schizophrenia
        • Latent schizophrenic reaction
        • Prepsychotic schizophrenia
        • Prodromal schizophrenia
        • Pseudoneurotic schizophrenia
        • Pseudopsychopathic schizophrenia
        • Schizotypal personality disorder
        Type 2 Excludes
        • Asperger's syndrome (F84.5)
        • schizoid personality disorder (F60.1)
      • undifferentiated F23
        (acute) (brief)
        ICD-10-CM Diagnosis Code F23

        Brief psychotic disorder

          2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
        Applicable To
        • Paranoid reaction
        • Psychogenic paranoid psychosis
        Type 2 Excludes
    • serological for syphilis - see Serology for syphilis
    • serum T80.69
      ICD-10-CM Diagnosis Code T80.69

      Other serum reaction due to other serum

        2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
      Code Also
      • , if applicable, arthropathy in hypersensitivity reactions classified elsewhere (M36.4)
      • anaphylactic T80.59
        (immediate) - see also Shock, anaphylactic
        ICD-10-CM Diagnosis Code T80.59

        Anaphylactic reaction due to other serum

          2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
      • specified reaction NEC
        • due to
          • administration of blood and blood products T80.61
            ICD-10-CM Diagnosis Code T80.61

            Other serum reaction due to administration of blood and blood products

              2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
          • immunization T80.62
            ICD-10-CM Diagnosis Code T80.62

            Other serum reaction due to vaccination

              2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
          • serum specified NEC T80.69
            ICD-10-CM Diagnosis Code T80.69

            Other serum reaction due to other serum

              2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
            Code Also
            • , if applicable, arthropathy in hypersensitivity reactions classified elsewhere (M36.4)
          • vaccination T80.62
            ICD-10-CM Diagnosis Code T80.62

            Other serum reaction due to vaccination

              2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
    • situational - see Disorder, adjustment
    • somatization - see Disorder, somatoform
    • spinal puncture G97.1
      ICD-10-CM Diagnosis Code G97.1

      Other reaction to spinal and lumbar puncture

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      • Headache due to lumbar puncture
      • Other reaction to spinal dural puncture
      Code Also
      • , if applicable, any associated headache with orthostatic component (R51.0)
      • dural G97.1
        ICD-10-CM Diagnosis Code G97.1

        Other reaction to spinal and lumbar puncture

          2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
        Applicable To
        • Headache due to lumbar puncture
        • Other reaction to spinal dural puncture
        Code Also
        • , if applicable, any associated headache with orthostatic component (R51.0)
    • stress (severe) F43.9
      ICD-10-CM Diagnosis Code F43.9

      Reaction to severe stress, unspecified

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      • Trauma and stressor-related disorder, NOS
      • Unspecified trauma and stressor-related disorder
      • acute F43.0
        (agitation) ("daze") (disorientation) (disturbance of consciousness) (flight reaction) (fugue)
        ICD-10-CM Diagnosis Code F43.0

        Acute stress reaction

          2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
        Applicable To
        • Acute crisis reaction
        • Acute reaction to stress
        • Combat and operational stress reaction
        • Combat fatigue
        • Crisis state
        • Psychic shock
      • specified NEC F43.89
        ICD-10-CM Diagnosis Code F43.89

        Other reactions to severe stress

          2023 - New Code Billable/Specific Code
    • surgical procedure - see Complications, surgical procedure
    • tetanus antitoxin - see Complications, vaccination
    • toxic, to local anesthesia T88.59
      ICD-10-CM Diagnosis Code T88.59

      Other complications of anesthesia

        2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
      • in labor and delivery O74.4
        ICD-10-CM Diagnosis Code O74.4

        Toxic reaction to local anesthesia during labor and delivery

          2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Maternity Dx (12-55 years) Female Dx
      • in pregnancy O29.3X-
        ICD-10-CM Diagnosis Code O29.3X-

        Toxic reaction to local anesthesia during pregnancy

          2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
      • postpartum, puerperal O89.3
        ICD-10-CM Diagnosis Code O89.3

        Toxic reaction to local anesthesia during the puerperium

          2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Maternity Dx (12-55 years) Female Dx
    • toxin-antitoxin - see Complications, vaccination
    • transfusion (blood) (bone marrow) (lymphocytes) (allergic) - see Complications, transfusion
    • tuberculin skin test, abnormal R76.11
      ICD-10-CM Diagnosis Code R76.11

      Nonspecific reaction to tuberculin skin test without active tuberculosis

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      • Abnormal result of Mantoux test
      • PPD positive
      • Tuberculin (skin test) positive
      • Tuberculin (skin test) reactor
      Type 1 Excludes
      • nonspecific reaction to cell mediated immunity measurement of gamma interferon antigen response without active tuberculosis (R76.12)
    • vaccination (any) - see Complications, vaccination
    • withdrawing, child or adolescent F93.8
      ICD-10-CM Diagnosis Code F93.8

      Other childhood emotional disorders

        2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
      Applicable To
      • Identity disorder
      Type 2 Excludes
      • gender identity disorder of childhood (F64.2)