493.22
Chronic obstructive asthma with (acute) exacerbation
The ICD-9 code for chronic obstructive asthma with (acute) exacerbation is 493.22.
Legacy code — retired October 1, 2015ICD-10-CM equivalent
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents.
View ICD-9 → ICD-10 crosswalk for 493.22 →