CPT(r) Copyright 2006 American Medical Association 2007 PQRI Code Master CODING SYSTEM CODE MODIFIER I9 034.0 I9 140.0 I9 140.1 I9 140.3 I9 140.4 I9 140.5 I9 140.6 I9 140.8 I9 140.9 I9 141.0 I9 141.1 I9 141.2 I9 141.3 I9 141.4 I9 141.5 I9 141.6 I9 141.8 I9 141.9 I9 142.0 I9 142.1 I9 142.2 I9 142.8 I9 142.9 I9 143.0 I9