Manage Physician Group TINs

Priya Sharma

Modified on: Wed, 15 Jul, 2026 at 3:38 PM

Add, update, and manage Taxpayer Identification Numbers (TINs) used for MIPS reporting and NRDR registry participation.

Quick Summary

Add and manage physician or physician group TINs.
Associate TINs with physician groups, facilities, and registries.
Support MIPS reporting through the appropriate NRDR registries.
Edit or delete existing TIN records as needed.

Important: For corporate accounts with multiple facilities, a Physician Group TIN must be associated with each facility where physicians practice.

Why TINs Matter

Physicians participating in MIPS submit quality measures and attestations to CMS using a Taxpayer Identification Number (TIN). A physician may participate individually or as part of a group practice.

The Manage Physician Group TINs page allows you to:

Add and maintain TIN information.
Specify effective dates for a TIN.
Associate TINs with one or more NRDR registries.
Ensure eligible QCDR measures are available for MIPS reporting.

Multi-Facility Example

If a physician practices at multiple facilities, separate TIN records may be required.

Facility ID 111111 for DIR participation
Facility ID 222222 for CTC participation

Each facility and registry combination requires its own TIN record.

Access the Page

Navigate to:

Corporate Account Management → Operational Menu → Manage Physician Group TINs

When the page opens, all TINs associated with the current facility are displayed. You may also use filters to search for specific records.

Add a New TIN

Step 1: Click Add New TIN.

Step 2: Complete the required fields and click Save.

Field	Description
TIN	Enter the physician or physician group TIN. The number must contain exactly 9 digits.
Physician Group	Select the physician group associated with the TIN. If needed, create a group first using the Manage Physician Groups page.
TIN Start Date	Enter the date the TIN became active.
TIN End Date	Optional. Use only if submissions should stop after a specific date.
Facilities	Select one or more facilities that should use this TIN. Available facilities are determined by the selected Physician Group.
Registries	Select the registries associated with this TIN.

Remember: New records are not saved until you click Save. If you leave the page before saving, your changes will be lost.

Update or Delete a TIN

Locate the TIN record in the table.
Select the appropriate option in the Action column.
Make your updates.
Click Save.

Note: The Facility and Registry fields cannot be modified on an existing record. All other fields may be updated.

Additional Option

TIN information can also be added when bulk uploading physician records through the Manage Physicians upload process.

Need Help?
Contact NRDR Support for assistance with Physician Groups, TINs, facilities, or registry associations.