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2018 NDC/HCPCS Crosswalk

The NDC/HCPCS crosswalk provides a listing of each National Drug Code that is assigned to a HCPCS. The crosswalk is updated monthly, but contains all prior updates, along with providing details on what changes occurred that month.

For NDC/HCPCS crosswalk questions or file layout, click on the NDC/HCPCS Crosswalk Q & A document.

October 2018

NDC to HCPCS Crosswalk
NDC to HCPCS Crosswalk
Date Changes
Coding Changes
Conversion Factor Changes
Records and NDCs Added
Records and NDCs Removed
Additional Changes

September 2018

NDC to HCPCS Crosswalk
NDC to HCPCS Crosswalk
Date Changes
Coding Changes
Conversion Factor Changes
Records and NDCs Added
Records and NDCs Removed
Additional Changes

August 2018

NDC to HCPCS Crosswalk
NDC to HCPCS Crosswalk
Date Changes
Coding Changes
Conversion Factor Changes
Records and NDCs Added
Records and NDCs Removed
Additional Changes

July 2018

NDC to HCPCS Crosswalk
NDC to HCPCS Crosswalk
Date Changes
Coding Changes
Conversion Factor Changes
Records and NDCs Added
Records and NDCs Removed
Additional Changes

June 2018

NDC to HCPCS Crosswalk
NDC to HCPCS Crosswalk
Date Changes
Coding Changes
Conversion Factor Changes
Records and NDCs Added
Records and NDCs Removed
Additional Changes

May 2018

NDC to HCPCS Crosswalk
NDC to HCPCS Crosswalk
Date Changes
Coding Changes
Conversion Factor Changes
Records and NDCs Added
Records and NDCs Removed
Additional Changes

April 2018

NDC to HCPCS Crosswalk
NDC to HCPCS Crosswalk
Date Changes
Coding Changes
Conversion Factor Changes
Records and NDCs Added
Records and NDCs Removed
Additional Changes

March 2018

NDC to HCPCS Crosswalk
NDC to HCPCS Crosswalk
Date Changes
Coding Changes
Conversion Factor Changes
Records and NDCs Added
Records and NDCs Removed
Additional Changes

February 2018

NDC to HCPCS Crosswalk
NDC to HCPCS Crosswalk
Date Changes
Coding Changes
Conversion Factor Changes
Records and NDCs Added
Records and NDCs Removed
Additional Changes

January 2018

NDC to HCPCS Crosswalk
NDC to HCPCS Crosswalk
Date Changes
Coding Changes
Conversion Factor Changes
Records and NDCs Added
Records and NDCs Removed
Additional Changes