2008 ICD-9-CM Volume 1 Diagnosis Codes Home > Diseases Of The Nervous System And Sense Organs 320-389 > Diseases Of The Ear And Mastoid Process 380-389 > Vertiginous Syndromes And Other Disorders Of Vestibular System 386.* > 2008 ICD-9-CM Diagnosis 386.11 Benign paroxysmal positional vertigo  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 Therefore, this code may be out of date.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 386.11 can be accessed here. 386.11 is a specific code that can be used to specify a diagnosis 386.11 contains 5 index entries View the ICD-9-CM Volume 1 386.* hierarchy ICD9Data's sister site ProcedureCodes.com launches with the 2008/09 CPT® codes - read more on the ICD9Data.com blog. 386.11 also known as: Benign paroxysmal positional nystagmus Index entries containing 386.11: Nystagmus 379.50 benign paroxysmal positional 386.11 positional benign paroxysmal 386.11 Vertigo 780.4 benign paroxysmal positional 386.11 paroxysmal positional, benign 386.11 positional benign paroxysmal 386.11