2008 ICD-9-CM Volume 1 Diagnosis Codes Home > Supplementary Classification Of Factors Influencing Health Status And Contact With Health Services V01-V86 > Persons Encountering Health Services For Specific Procedures And Aftercare V50-V59 > Encounter For Other And Unspecified Procedures And Aftercare V58.* > 2008 ICD-9-CM Diagnosis V58.66 Long-term (current) use of aspirin  On October 1, 2008 the 2009 ICD-9-CM codes came into effect. Therefore, this code may be out of date. The 2009 version of ICD-9-CM V58.66 can be accessed here. V58.66 is a specific code that can be used to specify a diagnosis V58.66 contains 4 index entries View the ICD-9-CM Volume 1 V58.* hierarchy ICD9Data's sister site ProcedureCodes.com launches with the 2008/09 CPT® codes - read more on the ICD9Data.com blog. Index entries containing V58.66: Admission (encounter) for therapy long-term (current) drug use NEC V58.69 aspirin V58.66 Drug - see also condition therapy (maintenance) status NEC long-term (current) use V58.69 aspirin V58.66 Long-term (current) drug use V58.69 aspirin V58.66 pain killers V58.69 aspirin V58.66