Each MAC serves a defined geographic area. To find the MAC in your region, call 1-800-MEDICARE.
One of the main Medicare credentialing requirements is obtaining an NPI. This designates that therapist as a recognized medical care provider in the United States. Therapists can apply directly through the National Plan & Provider Enumeration System website.
The online Medicare provider enrollment system allows you to enroll in Medicare, update enrollment information and reassign privileges to an organization.
Medicare also covers services you get from other health care providers, like: Clinical nurse specialists. Clinical psychologists. Clinical social workers.