Type of Service indicators (TOS)

The place of service or diagnosis may be considered when determining the appropriate TOS. The descriptors for each of the TOS...

MLN Connects for June 26, 2025

This edition includes information on a Medicare fraud scheme alert, DMEPOS fee schedule updates, Medicare Diabetes Prevention...

Contact center

Find telephone numbers, departmental contact information, holiday and training closures, how to submit general inquiries and...

  • June 24, 2025
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