TABLE 1

ICD-9-CM Diagnosis Codes Used to Identify Subjects, by Condition

ConditionRestrictive ICD-9-CM CodesAdditional Permissive ICD-9-CM Codes
AOM382.00, 382.01, 382.02, 382.4, 382.9381.×
Sinusitis461.0, 461.1, 461.2, 461.3, 461.8, 461.9473.9
Bronchitis490, 466.0466.1
UTI460, 465.0, 465.8, 465.9
Pharyngitis034.×, 077.2, 462, 463