- Introducing PECOS 2.0
- Provider Enrollment: Announcement About Medicare Participation for Calendar Year 2024
- Understanding Authorized Official and Delegated Official Roles
- Understanding the Approval Recommendation Process for Certified Providers
- View Existing Medicare ID (PTAN) in PECOS and Effective/End Dates for Reassignment
- Legal Business Name Match
- Participating Status on Provider Enrollment Approval Letters
- Instructions for Unfinished PECOS Enrollment Application(s)
- PECOS Correct and Resubmit Application Instructions
- Provider Enrollment Application Process Timeline
- Accreditation of Advanced Diagnostic Imaging and FDA Mammography Equipment
- Change of Tax ID Instructions and Forms
- How to Determine if the Provider is Active and Get the Provider Enrolled in Medicare Part B
- PECOS Application Status Tool
- Information for Physicians Who Refuse to Enroll, Opt-Out of the Medicare Program, or Submit Claims to Medicare
- Revalidation Application Checklist
- Prevent Revalidation Processing Delays
- Issues with Medicare Beneficiary Submitted Claims - We Need Your Help
- Ordering and Referring Points of Interest
Accreditation of Advanced Diagnostic Imaging and FDA Mammography Equipment
Reminder, if a hospital, clinic/group or Independent Diagnostic Treatment Facility has ADI screening equipment, certification from a designated ADI accrediting organization needs to be implemented or updated on the Medicare enrollment.
The designated organization will add the certification information to the Medicare enrollment affected to allow payment of services rendered. A good practice is to verify the designated organization has the NPI/PTAN and practice location for the Medicare enrollment when a certification is completed.
CMS has information for the approved ADI accreditation organizations under the Quality, Safety & General Information for Accreditation of Advanced Diagnostic Imaging Suppliers.
NOTE: FDA/Radiology Mammography certification, please submit documentation and information per practice location on the CMS-855 application for processing the update.
Helpful Resources
Check Provider Enrollment Application Status
Log Into PECOS
Pay Application Fee
J6 Mailing Address:
National Government Services, Inc.
P.O. Box 6475
Indianapolis, IN 46206-6475
Interactive Voice Response:
877-908-9499
Contact Enrollment:
877-908-8476
Hours Available:
Monday–Friday
8:00 a.m.–4:00 p.m. CT
Form(s) you'll need:
Helpful Resources
Check Provider Enrollment Application Status
Log Into PECOS
Pay Application Fee
JK Mailing Address:
National Government Services, Inc.
P.O. Box 7149
Indianapolis, IN 46207-7149
Interactive Voice Response:
877-869-6504
Contact Enrollment:
888-379-3807
Hours Available:
Monday–Friday
8:00 a.m.–4:00 p.m. ET
Form(s) you'll need: