ICD-10-CM Alphabetic Index · FY 2026 107 Entries
Asthma in the ICD-10-CM Index ICD-10-CM
The main term Asthma, asthmatic (bronchial) (catarrh) (spasmodic) carries 107 index entries pointing to 31 ICD-10-CM codes. The default entry is J45.909, the code the bare main term maps to; every indented line below refines the term by site, cause, or type. Verify any candidate code in the Tabular List before using it.
✓ Built from the official CMS FY 2026 index fileEffective Oct 1, 2025 – Sep 30, 2026
107
Index Entries
31
Codes Referenced
J45.909
Default Code
A
Letter
107 of 107 shown
ICD-10-CM
Index Entries Under Asthma 107 entries · 31 codes
Asthma, asthmatic (bronchial) (catarrh) (spasmodic) J45.909
with
chronic obstructive bronchitis J44.89
with
acute lower respiratory infection J44.0
exacerbation (acute) J44.1
chronic obstructive pulmonary disease J44.89
with
acute lower respiratory infection J44.0
exacerbation (acute) J44.1
exacerbation (acute) J45.901
hay fever see Asthma, allergic extrinsic
rhinitis, allergic see Asthma, allergic extrinsic
status asthmaticus J45.902
allergic extrinsic J45.909
with
exacerbation (acute) J45.901
status asthmaticus J45.902
atopic see Asthma, allergic extrinsic
cardiac see Failure, ventricular, left
cardiobronchial I50.1
childhood J45.909
with
exacerbation (acute) J45.901
status asthmaticus J45.902
chronic obstructive J44.89
with
acute lower respiratory infection J44.0
exacerbation (acute) J44.1
collier's J60
cough variant J45.991
detergent J69.8
due to
detergent J69.8
inhalation of fumes J68.3
eosinophilic J82.83
extrinsic, allergic see Asthma, allergic extrinsic
grinder's J62.8
hay see Asthma, allergic extrinsic
heart I50.1
idiosyncratic see Asthma, nonallergic
intermittent (mild) J45.20
with
exacerbation (acute) J45.21
status asthmaticus J45.22
intrinsic, nonallergic see Asthma, nonallergic
Kopp's E32.8
late-onset J45.909
with
exacerbation (acute) J45.901
status asthmaticus J45.902
mild intermittent J45.20
with
exacerbation (acute) J45.21
status asthmaticus J45.22
mild persistent J45.30
with
exacerbation (acute) J45.31
status asthmaticus J45.32
Millar's (laryngismus stridulus) J38.5
miner's J60
mixed J45.909
with
exacerbation (acute) J45.901
status asthmaticus J45.902
moderate persistent J45.40
with
exacerbation (acute) J45.41
status asthmaticus J45.42
nervous see Asthma, nonallergic
nonallergic (intrinsic) J45.909
with
exacerbation (acute) J45.901
status asthmaticus J45.902
persistent
mild J45.30
with
exacerbation (acute) J45.31
status asthmaticus J45.32
moderate J45.40
with
exacerbation (acute) J45.41
status asthmaticus J45.42
severe J45.50
with
exacerbation (acute) J45.51
status asthmaticus J45.52
platinum J45.998
pneumoconiotic NEC J64
potter's J62.8
predominantly allergic J45.909
psychogenic F54
pulmonary eosinophilic J82.83
red cedar J67.8
Rostan's I50.1
sandblaster's J62.8
sequoiosis J67.8
severe persistent J45.50
with
exacerbation (acute) J45.51
status asthmaticus J45.52
specified NEC J45.998
stonemason's J62.8
thymic E32.8
tuberculous see Tuberculosis, pulmonary
Wichmann's (laryngismus stridulus) J38.5
wood J67.8
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Related Index Terms
Source: Centers for Medicare & Medicaid Services, FY 2026 ICD-10-CM Index to Diseases and Injuries release files, effective October 1, 2025 through September 30, 2026.
