Free Searchable ICD-9-CM Diagnosis Codes
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2009
> Diseases Of The Respiratory System
460-519
> Other Diseases Of Upper Respiratory Tract
470-478
> Other diseases of upper respiratory tract
478.*
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2009 ICD-9-CM Diagnosis Code 478.8
Upper respiratory tract hypersensitivity reaction site unspecified
478.79
478.9
478.8 is a billable ICD-9-CM medical code that can be used to specify a diagnosis on a reimbursement claim.
Newer versions of 478.8:
2010
Excludes
hypersensitivity reaction of lower respiratory tract, as:
extrinsic allergic alveolitis (
495.0
-
495.9
)
pneumoconiosis (
500
-
505
)
ICD-9-CM Volume 2 Index Entries That Refer To 478.8
Hypersensitive, hypersensitiveness, hypersensitivity - see also Allergy
reaction (see also Allergy)
995.3
upper respiratory tract NEC
478.8