ICD-10-CM Diagnosis Code J45.42

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

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)

code to identify:

eosinophilic asthma (J82.83)

detergent asthma (J69.8)

miner's asthma (J60)

wheezing NOS (R06.2)

wood asthma (J67.8)

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)

asthma with chronic obstructive pulmonary disease (J44.89)

chronic asthmatic (obstructive) bronchitis (J44.89)

chronic obstructive asthma (J44.89)

other specified chronic obstructive pulmonary disease (J44.89)

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).