- LAB-41: 2013 HCPCS
- LAB-40: Update to 2012 HCPCS
- LAB-39: 2012 HCPCS
- LAB-38:
Revised Provider Regulations
LAB-37: 2011 HCPCS Updates
- LAB-36: 2011 HCPCS (PDF)
- LAB-35: Revised Provider Regulations (PDF)
- LAB-34: 2010 HCPCS (PDF)
- LAB-33: 2009 HCPCS (PDF)
- LAB-32: 2008 HCPCS (PDF)
- LAB-31: Revised Service Codes and Descriptions (PDF)
- LAB-30: Independent Clinical Laboratory Manual (PDF)
- LAB-29: Revised Billing Instructions (PDF)
- LAB-28: 2007 HCPCS (PDF)
- LAB-27: Code Correction (PDF)
- LAB-26: Independent Clinical Laboratory Manual (2006 HCPCS) (PDF)
- LAB-25: 2005 HCPCS (PDF)
- LAB-24: 2004 HCPCS (PDF)
- LAB-23: 2003 HCPCS (PDF)
- LAB-22: Laboratory HCPCS (PDF)
- LAB-21: New Service Codes (PDF)
