Free Searchable ICD-9-CM Diagnosis Codes
>
2009
> Diseases Of The Respiratory System
460-519
> Chronic Obstructive Pulmonary Disease And Allied Conditions
490-496
> Chronic airway obstruction not elsewhere classified
496.*
>
2009 ICD-9-CM Diagnosis Code 496
Chronic airway obstruction not elsewhere classified
chronic, irreversible obstruction of air flow from the lungs.
495.*
2009 ICD-9-CM Diagnosis Code 496