Comparative Billing Reports

General Recommended Links

CMS Home:

Medicare Home:

National MAC contact information: (finding your MAC)

National Plan and Provider Enumeration System (NPPES):

Provider Enrollment, Chain & Ownership System (PECOS):

HCPCS Billing Code Information:


Topic-Specific Recommended Links

Recommended links for specific CBR releases pertaining to a particular topic can be found on each individual CBR's recommended links page for the ten most recent CBRs. You can navigate to these links through the main CBR pages or through the Recommended Links navigation bar at the top of this page.