493.90
Asthma, unspecified type, unspecified
The ICD-9 code for asthma, unspecified type, unspecified is 493.90.
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 493.90 →