ICD-10 PCS to ICD-9/CPT Crosswalk

Use this procedure to view the crosswalk between ICD-10 PCS and ICD-9 Procedure/CPT code details.

Note: These crosswalk mappings are based on the General Equivalence Mappings (GEM).

Procedure

  1. From the ICD-10 PCS Detail page, click the crosswalk button in the toolbar to view compatible ICD-9 Procedure codes and CPT codes.
  2. Click on a specific code in the ICD-9 Proc column to open a new tab showing detailed ICD-9 PCS code information for that code.

Note: When you open the ICD-9 Procedure Detail page, you can click the crosswalk button again to view compatible CPT/ICD-10 PCS codes. Clicking on a code will open a detailed ICD-10 PCS or CPT page for that code.

  1. Click on a specific code in the CPT column to open a new tab showing detailed CPT information for that code.

Note: If there are more than twenty ICD-9 Proc or CPT codes, a hyperlink is available for you to click and view a complete list of all crosswalked ICD-9 Proc or CPT codes.