Source: January 2008 NOC Crosswalk 121407.xls
ndchcpcsnoc20081 set up by Jean Roth , jroth@nber.org , 21 Jun 2015
Source: April 2008 ASP NOC NDC-HCPCS Crosswalk 032108.xls
ndchcpcsnoc20084 set up by Jean Roth , jroth@nber.org , 21 Jun 2015
Source: July 2008 ASP NOC NDC-HCPCS Crosswalk 061608.xls
ndchcpcsnoc20087 set up by Jean Roth , jroth@nber.org , 21 Jun 2015
Source: October 2008 ASP NOC NDC_HCPCS Crosswalk 091508.xls
ndchcpcsnoc200810 set up by Jean Roth , jroth@nber.org , 21 Jun 2015
Source: January 2009 ASP NOC NDC_HCPCS Crosswalk 121508.xls
ndchcpcsnoc20091 set up by Jean Roth , jroth@nber.org , 21 Jun 2015
Source: April 2009 ASP NOC NDC_HCPCS Crosswalk 032509.xls
ndchcpcsnoc20094 set up by Jean Roth , jroth@nber.org , 21 Jun 2015
Source: July 2009 NOC NDC-HCPCS Crosswalk 061709.xls
ndchcpcsnoc20097 set up by Jean Roth , jroth@nber.org , 21 Jun 2015
Source: October 2009 NOC NDC-HCPCS Crosswalk 091409.xls
ndchcpcsnoc200910 set up by Jean Roth , jroth@nber.org , 21 Jun 2015
Source: Jan 2010 ASP NOC NDC-HCPCS Crosswalk 121709.xls
ndchcpcsnoc20101 set up by Jean Roth , jroth@nber.org , 21 Jun 2015
Source: April 2010 ASP NOC NDC-HCPCS Crosswalk 031810.xls
ndchcpcsnoc20104 set up by Jean Roth , jroth@nber.org , 21 Jun 2015
Source: July 2010 ASP NOC NDC-HCPCS Crosswalk 061810.xls
ndchcpcsnoc20107 set up by Jean Roth , jroth@nber.org , 21 Jun 2015
Source: October 2010 NOC NDC-HCPCS Crosswalk 092410.xls
ndchcpcsnoc201010 set up by Jean Roth , jroth@nber.org , 21 Jun 2015
Source: April 2011 NOC NDC-HCPCS Crosswalk revised 031711.xls
ndchcpcsnoc20114 set up by Jean Roth , jroth@nber.org , 21 Jun 2015
Source: July 2011 NOC NDC-HCPCS Crosswalk revised 121511.xls
ndchcpcsnoc20117 set up by Jean Roth , jroth@nber.org , 21 Jun 2015
Source: October 2011 NOC NDC-HCPCS Crosswalk 091511.xls
ndchcpcsnoc201110 set up by Jean Roth , jroth@nber.org , 17 Jun 2015
Source: January 2012 NOC NDC-HCPCS Crosswalk 120911.xls
ndchcpcsnoc20121 set up by Jean Roth , jroth@nber.org , 21 Jun 2015
Source: April 2012 NOC NDC-HCPCS Crosswalk 031512.xls
ndchcpcsnoc20124 set up by Jean Roth , jroth@nber.org , 21 Jun 2015
Source: July 2012 NOC NDC-HCPCS Crosswalk 060712.xls
ndchcpcsnoc20127 set up by Jean Roth , jroth@nber.org , 21 Jun 2015
Dosage descriptor assigned to the HCPCS code (ex., 5 mcg.)
Source: October 2012 OPPS NDC-HCPCS Crosswalk 090612.xls
ndchcpcsnoc201210 set up by Jean Roth , jroth@nber.org , 21 Jun 2015
Source: January 2013 NOC NDC-HCPCS Crosswalk updated 031313.xls
ndchcpcsnoc20131 set up by Jean Roth , jroth@nber.org , 21 Jun 2015
Source: Apr 2013 NOC NDC-HCPCS Xwalk 031313.xls
ndchcpcsnoc20134 set up by Jean Roth , jroth@nber.org , 21 Jun 2015
Source: July 2013 NOC NDC-HCPCS Crosswalk corrected 083013.xls
ndchcpcsnoc20137 set up by Jean Roth , jroth@nber.org , 21 Jun 2015
Source: October 2013 NOC NDC-HCPCS Crosswalk 083013.xls
ndchcpcsnoc201310 set up by Jean Roth , jroth@nber.org , 21 Jun 2015
Source: January 2014 NOC NDC-HCPCS Crosswalk 120313.xls
ndchcpcsnoc20141 set up by Jean Roth , jroth@nber.org , 21 Jun 2015
Source: April 2014 NOC NDC-HCPCS Crosswalk 022714.xls
ndchcpcsnoc20144 set up by Jean Roth , jroth@nber.org , 21 Jun 2015
Source: July 2014 NOC NDC-HCPCS Crosswalk 061014.xls
ndchcpcsnoc20147 set up by Jean Roth , jroth@nber.org , 21 Jun 2015
Source: October 2014 NOC NDC-HCPCS Crosswalk 090914.xls
ndchcpcsnoc201410 set up by Jean Roth , jroth@nber.org , 21 Jun 2015
Source: January 2015 NOC NDC-HCPCS Crosswalk 120414.xls
ndchcpcsnoc20151 set up by Jean Roth , jroth@nber.org , 21 Jun 2015
Source: April 2015 NOC NDC-HCPCS Crosswalk 031115.xls
ndchcpcsnoc20154 set up by Jean Roth , jroth@nber.org , 21 Jun 2015
Source: July 2015 NOC NDC-HCPCS Crosswalk 052715.xls
ndchcpcsnoc20157 set up by Jean Roth , jroth@nber.org , 21 Jun 2015
Source: October 2015 NOC NDC-HCPCS Crosswalk 083115.xls workbook  sheet
ndchcpcsnoc201510 set up by Jean Roth , jroth@nber.org ,  6 Dec 2017
Source: January 2016 NOC NDC-HCPCS Crosswalk 120915.xls workbook  sheet
ndchcpcsnoc20161 set up by Jean Roth , jroth@nber.org ,  6 Dec 2017
Source: April 2016 NOC NDC-HCPCS Crosswalk 030416.xls workbook  sheet
ndchcpcsnoc20164 set up by Jean Roth , jroth@nber.org ,  6 Dec 2017
Source: July 2016 NOC NDC-HCPCS Crosswalk 090116.xls workbook  sheet
ndchcpcsnoc20167 set up by Jean Roth , jroth@nber.org ,  6 Dec 2017
Source: October 2016 NOC NDC-HCPCS Crosswalk 090216.xls workbook  sheet
ndchcpcsnoc201610 set up by Jean Roth , jroth@nber.org ,  6 Dec 2017
Source: January 2017 NOC NDC-HCPCS Crosswalk 120216.xls workbook  sheet
ndchcpcsnoc20171 set up by Jean Roth , jroth@nber.org ,  6 Dec 2017
Source: April 2017 NOC NDC-HCPCS Crosswalk 030917.xls workbook  sheet
ndchcpcsnoc20174 set up by Jean Roth , jroth@nber.org ,  6 Dec 2017
Source: July 2017 NOC NDC-HCPCS Crosswalk 060517.xls workbook  sheet
ndchcpcsnoc20177 set up by Jean Roth , jroth@nber.org ,  6 Dec 2017
Source: October 2017 NOC NDC-HCPCS Crosswalk 083117.xls workbook  sheet
ndchcpcsnoc201710 set up by Jean Roth , jroth@nber.org ,  6 Dec 2017
Billable Units Per Package: the number of billable units per package (ex., 100 mcg in a package divided by 5 mcg in the dosage descriptor = 20 billable units per package.)
Package Quantity: number of items in the NDC (ex., For an NDC that is 4 vials in a shelf pack, the package quantity would be 4.)
amount in one item. (ex., For a product that is 100mcg/0.5 ml in one vial, the package size would be 0.5.)
Hospital Outpatient Prospective Payment System (OPPS)
Average Wholesale Price (AWP)
Average Sale Price (ASP)
National Drug Code (NDC)
Health Care Common Procedure Coding System (HCPCS)
Source: January 2018 NOC NDC-HCPCS Crosswalk 120117.xls workbook  sheet
ndchcpcsnoc20181 set up by Jean Roth , jroth@nber.org , 21 Dec 2017