2013 ICD 9 CM Changes (Effective October 1, 2012)
There are no new or revised or deleted ICD-9-CM diagnosis codes effective for October 1, 2012. There are no revised or deleted ICD-9-CM procedure codes effective for October 1, 2012.
New ICD 9 Procedure code effective October 1, 2012 is 00.95 Injection or infusion of glucarpidase
Reference: http://www.cms.gov/Medicare/Coding/ICD9ProviderDiagnosticCodes/Downloads/FY2013-FR-TABLE-6B-NEW-PROCEDURE-CODES.pdf
Also see: List of New CPT codes effective from Jan 1, 2013