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ICD-10-CM J45 — Asthma | Codelle

J45

ICD-10-CM

Asthma

Clinical Notes

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

Excludes 1 — Not coded here

detergent asthma (J69.8)
miner's asthma (J60)
wheezing NOS (R06.2)
wood asthma (J67.8)

Excludes 2 — Not included here

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)

Use additional code

code to identify:
eosinophilic asthma (J82.83)
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 Hierarchy

Subcodes (5)

J45.2Mild intermittent asthma

J45.3Mild persistent asthma

J45.4Moderate persistent asthma

J45.5Severe persistent asthma

J45.9Other and unspecified asthma

Same Category

J45.2Mild intermittent asthma J45.20Mild intermittent asthma, uncomplicated J45.21Mild intermittent asthma with (acute) exacerbation J45.22Mild intermittent asthma with status asthmaticus J45.3Mild persistent asthma J45.30Mild persistent asthma, uncomplicated

J45.31Mild persistent asthma with (acute) exacerbation

J45.32Mild persistent asthma with status asthmaticus

J45.4Moderate persistent asthma

J45.40Moderate persistent asthma, uncomplicated

+5 more in this category