One-Time_Notification_Manual / CMS 100-20, Change Request 6666

Why This Topic Matters

It helps Medicare contractors identify whether they are responsible for implementing the described enrollment-related process change and what administrative support materials accompany it.

Article Sections

1. II. Business Requirements Table

   Operational requirements for Medicare carriers and A/B MACs are listed here, including implementation timing, revalidation activity, and reporting expectations.

2. III. Provider Education Table

   This section indicates whether provider education activities are included for the update.

3. IV. Supporting Information

   Background and reference material associated with the requirements is summarized here, along with cross-references and supplemental notes.

4. V. Contacts

   This section identifies pre- and post-implementation contact information for the change request.

5. VI. Funding

   Funding and contract administration guidance is provided for carriers and Medicare Administrative Contractors.