2019 ICD-10-CM Diagnosis Code J45.902

Unspecified asthma with status asthmaticus

    2016 2017 2018 2019 Billable/Specific Code
  • J45.902 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • The 2019 edition of ICD-10-CM J45.902 became effective on October 1, 2018.
  • This is the American ICD-10-CM version of J45.902 - other international versions of ICD-10 J45.902 may differ.
The following code(s) above J45.902 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to J45.902:
  • J00-J99
    2019 ICD-10-CM Range J00-J99

    Diseases of the respiratory system

    Note
    • When a respiratory condition is described as occurring in more than one site and is not specifically indexed, it should be classified to the lower anatomic site (e.g. tracheobronchitis to bronchitis in J40).
    Type 2 Excludes
    • certain conditions originating in the perinatal period (P04-P96)
    • certain infectious and parasitic diseases (A00-B99)
    • complications of pregnancy, childbirth and the puerperium (O00-O9A)
    • congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
    • endocrine, nutritional and metabolic diseases (E00-E88)
    • injury, poisoning and certain other consequences of external causes (S00-T88)
    • neoplasms (C00-D49)
    • smoke inhalation (T59.81-)
    • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
    Use Additional
    • code, where applicable, to identify:
    • exposure to environmental tobacco smoke (Z77.22)
    • exposure to tobacco smoke in the perinatal period (P96.81)
    • history of tobacco dependence (Z87.891)
    • occupational exposure to environmental tobacco smoke (Z57.31)
    • tobacco dependence (F17.-)
    • tobacco use (Z72.0)
    Diseases of the respiratory system
  • J40-J47
    2019 ICD-10-CM Range J40-J47

    Chronic lower respiratory diseases

    Type 1 Excludes
    • bronchitis due to chemicals, gases, fumes and vapors (J68.0)
    Type 2 Excludes
    Chronic lower respiratory diseases
  • J45
    ICD-10-CM Diagnosis Code J45

    Asthma

      2016 2017 2018 2019 Non-Billable/Non-Specific Code
    Includes
    • allergic (predominantly) asthma
    • allergic bronchitis NOS
    • allergic rhinitis with asthma
    • atopic asthma
    • extrinsic allergic asthma
    • hay fever with asthma
    • idiosyncratic asthma
    • intrinsic nonallergic asthma
    • nonallergic asthma
    Type 1 Excludes
    • detergent asthma (J69.8)
    • eosinophilic asthma (J82)
    • miner's asthma (J60)
    • wheezing NOS (R06.2)
    • wood asthma (J67.8)
    Type 2 Excludes
    • asthma with chronic obstructive pulmonary disease (J44.9)
    • chronic asthmatic (obstructive) bronchitis (J44.9)
    • chronic obstructive asthma (J44.9)
    Use Additional
    • code to identify:
    • exposure to environmental tobacco smoke (Z77.22)
    • exposure to tobacco smoke in the perinatal period (P96.81)
    • history of tobacco dependence (Z87.891)
    • occupational exposure to environmental tobacco smoke (Z57.31)
    • tobacco dependence (F17.-)
    • tobacco use (Z72.0)
    Asthma
  • J45.90
    ICD-10-CM Diagnosis Code J45.90

    Unspecified asthma

      2016 2017 2018 2019 Non-Billable/Non-Specific Code
    Applicable To
    • Asthmatic bronchitis NOS
    • Childhood asthma NOS
    • Late onset asthma
    Unspecified asthma
Approximate Synonyms
  • Asthma with allergic rhinitis in status asthmaticus
  • Asthma with allergic rhinitis with status asthmaticus
  • Asthma with status
  • Asthma with status asthmaticus
  • Asthma, allergic with status asthmaticus
  • Extrinsic asthma with status asthmaticus
ICD-10-CM J45.902 is grouped within Diagnostic Related Group(s) (MS-DRG v36.0):
  • 202 Bronchitis and asthma with cc/mcc
  • 203 Bronchitis and asthma without cc/mcc
  • 793 Full term neonate with major problems

Convert J45.902 to ICD-9-CM

Code History
  • 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
  • 2017 (effective 10/1/2016): No change
  • 2018 (effective 10/1/2017): No change
  • 2019 (effective 10/1/2018): No change

Diagnosis Index entries containing back-references to J45.902:
  • Asthma, asthmatic (bronchial) (catarrh) (spasmodic) J45.909
    ICD-10-CM Diagnosis Code J45.909

    Unspecified asthma, uncomplicated

      2016 2017 2018 2019 Billable/Specific Code
    Applicable To
    • Asthma NOS
    Type 2 Excludes
    • lung diseases due to external agents (J60-J70)
    • with
      • status asthmaticus J45.902
    • allergic extrinsic J45.909
      ICD-10-CM Diagnosis Code J45.909

      Unspecified asthma, uncomplicated

        2016 2017 2018 2019 Billable/Specific Code
      Applicable To
      • Asthma NOS
      Type 2 Excludes
      • lung diseases due to external agents (J60-J70)
      • with
        • status asthmaticus J45.902
    • childhood J45.909
      ICD-10-CM Diagnosis Code J45.909

      Unspecified asthma, uncomplicated

        2016 2017 2018 2019 Billable/Specific Code
      Applicable To
      • Asthma NOS
      Type 2 Excludes
      • lung diseases due to external agents (J60-J70)
      • with
        • status asthmaticus J45.902
    • late-onset J45.909
      ICD-10-CM Diagnosis Code J45.909

      Unspecified asthma, uncomplicated

        2016 2017 2018 2019 Billable/Specific Code
      Applicable To
      • Asthma NOS
      Type 2 Excludes
      • lung diseases due to external agents (J60-J70)
      • with
        • status asthmaticus J45.902
    • mixed J45.909
      ICD-10-CM Diagnosis Code J45.909

      Unspecified asthma, uncomplicated

        2016 2017 2018 2019 Billable/Specific Code
      Applicable To
      • Asthma NOS
      Type 2 Excludes
      • lung diseases due to external agents (J60-J70)
      • with
        • status asthmaticus J45.902
    • nonallergic (intrinsic) J45.909
      ICD-10-CM Diagnosis Code J45.909

      Unspecified asthma, uncomplicated

        2016 2017 2018 2019 Billable/Specific Code
      Applicable To
      • Asthma NOS
      Type 2 Excludes
      • lung diseases due to external agents (J60-J70)
      • with
        • status asthmaticus J45.902
  • Bronchitis (diffuse) (fibrinous) (hypostatic) (infective) (membranous) J40
    ICD-10-CM Diagnosis Code J40

    Bronchitis, not specified as acute or chronic

      2016 2017 2018 2019 Billable/Specific Code
    Applicable To
    • Bronchitis NOS
    • Bronchitis with tracheitis NOS
    • Catarrhal bronchitis
    • Tracheobronchitis NOS
    Type 1 Excludes
    • acute bronchitis (J20.-)
    • allergic bronchitis NOS (J45.909-)
    • asthmatic bronchitis NOS (J45.9-)
    • bronchitis due to chemicals, gases, fumes and vapors (J68.0)
    Use Additional
    • code to identify:
    • exposure to environmental tobacco smoke (Z77.22)
    • exposure to tobacco smoke in the perinatal period (P96.81)
    • history of tobacco dependence (Z87.891)
    • occupational exposure to environmental tobacco smoke (Z57.31)
    • tobacco dependence (F17.-)
    • tobacco use (Z72.0)
    • allergic (acute) J45.909
      ICD-10-CM Diagnosis Code J45.909

      Unspecified asthma, uncomplicated

        2016 2017 2018 2019 Billable/Specific Code
      Applicable To
      • Asthma NOS
      Type 2 Excludes
      • lung diseases due to external agents (J60-J70)
      • with
        • status asthmaticus J45.902
  • Dyspnea (nocturnal) (paroxysmal) R06.00
    ICD-10-CM Diagnosis Code R06.00

    Dyspnea, unspecified

      2016 2017 2018 2019 Billable/Specific Code
    • asthmatic (bronchial) J45.909
      ICD-10-CM Diagnosis Code J45.909

      Unspecified asthma, uncomplicated

        2016 2017 2018 2019 Billable/Specific Code
      Applicable To
      • Asthma NOS
      Type 2 Excludes
      • lung diseases due to external agents (J60-J70)
      • with
        • bronchitis J45.909
          ICD-10-CM Diagnosis Code J45.909

          Unspecified asthma, uncomplicated

            2016 2017 2018 2019 Billable/Specific Code
          Applicable To
          • Asthma NOS
          Type 2 Excludes
          • lung diseases due to external agents (J60-J70)
          • with
            • status asthmaticus J45.902
        • status asthmaticus J45.902
  • Fever (inanition) (of unknown origin) (persistent) (with chills) (with rigor) R50.9
    ICD-10-CM Diagnosis Code R50.9

    Fever, unspecified

      2016 2017 2018 2019 Billable/Specific Code
    Applicable To
    • Fever NOS
    • Fever of unknown origin [FUO]
    • Fever with chills
    • Fever with rigors
    • Hyperpyrexia NOS
    • Persistent fever
    • Pyrexia NOS
    • hay (allergic) J30.1
      ICD-10-CM Diagnosis Code J30.1

      Allergic rhinitis due to pollen

        2016 2017 2018 2019 Billable/Specific Code
      Applicable To
      • Allergy NOS due to pollen
      • Hay fever
      • Pollinosis
      • with asthma (bronchial) J45.909
        ICD-10-CM Diagnosis Code J45.909

        Unspecified asthma, uncomplicated

          2016 2017 2018 2019 Billable/Specific Code
        Applicable To
        • Asthma NOS
        Type 2 Excludes
        • lung diseases due to external agents (J60-J70)
        • with
          • status asthmaticus J45.902
  • Obstruction, obstructed, obstructive
    • airway J98.8
      ICD-10-CM Diagnosis Code J98.8

      Other specified respiratory disorders

        2016 2017 2018 2019 Billable/Specific Code
      • with
        • asthma J45.909
          ICD-10-CM Diagnosis Code J45.909

          Unspecified asthma, uncomplicated

            2016 2017 2018 2019 Billable/Specific Code
          Applicable To
          • Asthma NOS
          Type 2 Excludes
          • lung diseases due to external agents (J60-J70)
          • with
            • status asthmaticus J45.902
  • Rhinitis (atrophic) (catarrhal) (chronic) (croupous) (fibrinous) (granulomatous) (hyperplastic) (hypertrophic) (membranous) (obstructive) (purulent) (suppurative) (ulcerative) J31.0
    ICD-10-CM Diagnosis Code J31.0

    Chronic rhinitis

      2016 2017 2018 2019 Billable/Specific Code
    Applicable To
    • Atrophic rhinitis (chronic)
    • Granulomatous rhinitis (chronic)
    • Hypertrophic rhinitis (chronic)
    • Obstructive rhinitis (chronic)
    • Ozena
    • Purulent rhinitis (chronic)
    • Rhinitis (chronic) NOS
    • Ulcerative rhinitis (chronic)
    Type 1 Excludes
    • allergic J30.9
      ICD-10-CM Diagnosis Code J30.9

      Allergic rhinitis, unspecified

        2016 2017 2018 2019 Billable/Specific Code
      • with asthma J45.909
        ICD-10-CM Diagnosis Code J45.909

        Unspecified asthma, uncomplicated

          2016 2017 2018 2019 Billable/Specific Code
        Applicable To
        • Asthma NOS
        Type 2 Excludes
        • lung diseases due to external agents (J60-J70)
        • with
          • status asthmaticus J45.902

ICD-10-CM Codes Adjacent To J45.902
J45.40 …… uncomplicated
J45.41 …… with (acute) exacerbation
J45.42 …… with status asthmaticus
J45.5 Severe persistent asthma
J45.50 …… uncomplicated
J45.51 …… with (acute) exacerbation
J45.52 …… with status asthmaticus
J45.9 Other and unspecified asthma
J45.90 Unspecified asthma
J45.901 …… with (acute) exacerbation
J45.902 …… with status asthmaticus
J45.909 …… uncomplicated
J45.99 Other asthma
J45.990 Exercise induced bronchospasm
J45.991 Cough variant asthma
J45.998 Other asthma
J47 Bronchiectasis
J47.0 Bronchiectasis with acute lower respiratory infection
J47.1 Bronchiectasis with (acute) exacerbation
J47.9 Bronchiectasis, uncomplicated
J60 Coalworker's pneumoconiosis

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.