Provider Enrollment and Certification
Medicare Enrollment for Providers & Suppliers
Information for Physicians, Practitioners, Suppliers, & Institutional Organizations
News & Additional Resources
Get the latest information on enrollment, events, moratoria, and more.
PECOS 2.0 is Coming in 2023
Are you ready for the new and improved PECOS experience? PECOS 2.0 will make the Medicare enrollment and revalidation processes faster and easier. In addition to greater overall efficiency, users will be able to track their application status in real time.
New Provider Type: Rural Emergency Hospitals (REHs)
CMS will implement a new REH provider type on Jan. 1, 2023. If you're converting a rural hospital or critical access hospital to an REH, you can go ahead and submit your application. Please refer to the REH Medicare Provider Instructions (PDF).
Important Information Regarding Changes to the DMEPOS Enrollment Contractor
Effective Nov. 7, 2022, the National Supplier Clearinghouse (NSC) no longer processes Medicare enrollment applications for DMEPOS suppliers. The National Provider Enrollment DMEPOS East and West contractors now process all DMEPOS enrollment applications.
Get Updates on Regulations
When you subscribe to CMS on the Federal Register website, you’ll be notified of statuses, moratoria, and proposed rules concerning the Medicare program. Go to CMS on the Federal Register website.
State Medicaid Agency (SMA) Provider Enrollment Contact List
Medicaid COVID-19 Vaccine Enrollment Contact Information (PDF)