2009 ICD-9-CM Diagnosis Code 493.0 : Extrinsic asthma

Free Searchable ICD-9-CM Diagnosis Codes > 2009 > Diseases Of The Respiratory System 460-519 > Chronic Obstructive Pulmonary Disease And Allied Conditions 490-496 > Asthma 493.* >

2009 ICD-9-CM Diagnosis Code 493.0

Extrinsic asthma

493

493.00

There are 3 ICD-9-CM codes below 493.0 that define this diagnosis in greater detail. Do not use this code on a reimbursement claim.
Newer versions of 493.0: 2010

Excludes

Also applicable to/known as Click to expand

ICD-9-CM Volume 2 Index Entries That Refer To 493.0 Click to expand

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