- Determine if you Will Use PECOS or Paper to Revalidate
- Submit Revalidation Using PECOS
- Submit Revalidation Using Paper
- Clinics/Group Practices and Other Suppliers
- Physicians and Nonphysician Practitioners in Private Practice (Sole Owner or Sole Proprietor) With or Without any Reassigned Benefits
- Physicians and Nonphysician Practitioners that Reassign All Benefits
- Electronic Funds Transfer Agreement
- Supporting Documents
PECOS Enrollment Process and Advantages
The Internet-based PECOS can be used in lieu of the paper enrollment application.
Providers are to submit their revalidation enrollment applications only after receiving notification from the Medicare contractor.
Submitting the application via PECOS is the preferred method.
Advantages include:
- Faster application process
- Automatic selection of proper enrollment form(s)
- Tailored application process
- Fewer submission errors/omissions
This system allows you to securely review information currently on file, update and submit via the Internet.
Important: PECOS has two separate enrollment records for sole owners, the group enrollment and the individual enrollment. When submitting a change of information or revalidation verify and update (when applicable), the information on both enrollments.
Related Content
- CMS Educational PECOS Videos
- Getting Started with PECOS for Individual Physicians and Non-Physician Practitioners
- Getting Started with PECOS for Organizations and Institutional providers
- Identity & Access (I&A) Management System ‒ Quick Reference Guide
- MLN Educational Tool: Medicare Provider Enrollment
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: