Free ICD-9-CM Diagnosis Codes
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2008
> Injury And Poisoning
800-999
> Other And Unspecified Effects Of External Causes
990-995
> Certain adverse effects not elsewhere classified
995.*
>
2008 ICD-9-CM Diagnosis Code 995.27
Other drug allergy
995.23
995.29
995.27 is a billable ICD-9-CM medical code that can be used to specify a diagnosis on a reimbursement claim.
Newer versions of 995.27:
2009
2010
Diagnosis Definition(s)
immunologically mediated adverse reactions to medicinal substances used legally or illegally.
An allergy to a pharmaceutical product.
Also applicable to/known as
Drug allergy NOS
Drug hypersensitivity NOS
ICD-9-CM Volume 2 Index Entries That Refer To 995.27
Allergy, allergic (reaction)
995.3
drug, medicinal substance, and biological (any) (correct medicinal substance properly administered) (external) (internal)
995.27
wrong substance given or taken NEC
977.9
specified drug or substance - see Table of Drugs and Chemicals
Complications
injection (procedure)
999.9
drug reaction (see also Reaction, drug)
995.27
Drug - see also condition
allergy
995.27
hypersensitivity
995.27
Hypersensitive, hypersensitiveness, hypersensitivity - see also Allergy
drug (see also Allergy, drug)
995.27
Intolerance
drug
correct substance properly administered
995.27
Intoxication
drug
292.89
correct substance properly administered (see also Allergy, drug)
995.27
Reaction
drug NEC (see also Table of Drugs and Chemicals)
995.20
allergic - see also Allergy, drug
995.27
2008 ICD-9-CM Diagnosis Code 995.27
995.27