- Track the Status of Your Application
- Provider Enrollment Application Process Timeline
- PECOS Application Status Tool
- Get Help with Rejected/Denied Enrollment Application
- Get Help with Rejected/Denied Enrollment Application
- Get Help with Rejected/Denied Enrollment Application
- PECOS Correct and Resubmit Application Instructions
- Requests for Additional Information
Get Help with Rejected/Denied Enrollment Application
Table of Contents
- Get Help with Rejected/Denied Enrollment Application
- Determine the Application Status
- Understand Rejection or Denial
- Related Content
Get Help with Rejected/Denied Enrollment Application
The CMS IOM Publication 100-08, Medicare Program Integrity Manual, Chapter 10 and 15 gives reasons for when an enrollment application should be rejected or denied. If you encounter a rejection/denied circumstance you have several ways to get help with finding out why the application was not approved and how to remedy the situation.
Determine the Application Status
You can use our Check Provider Enrollment Application Status to find out if your enrollment application has been rejected or denied. If it has been rejected or denied, a reason will be given.
Understand Rejection or Denial
- Rejected Application – There are a number of reasons for an application to be rejected but, most often it is because there was something missing from the application forms or required documentation. Once you have rectified the situation, you can resubmit the enrollment application.
- Denied Application –In this instance you will need to resolve the issue that resulted in the denial prior to resubmitting your application.
Follow the instructions on the rejected/denial letter prior to resubmission.
Contact the Provider Enrollment Call Center under Contact Us to ask questions.
Related Content
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:
Helpful Resources
Check Provider Enrollment Application Status
Log Into PECOS
J6 Mailing Address:
National Government Services, Inc.
P.O. Box 6474
Indianapolis, IN 46206-6474
Contact Enrollment:
855-834-5596
Hours Available:
Monday–Friday
8:00 a.m.–4:00 p.m. CT
9:00 a.m.–5:00 p.m. ET
*Closed for training on the 2nd and 4th Friday of the month
12:00 p.m.-4:00 p.m. ET
11:00 a.m.-3:00 p.m. CT
Form(s) you'll need:
CMS-855A - Medicare Enrollment Application form for Institutional Providers
CMS-588 - Electronic Funds Transfer (EFT) Authorization Agreement form
Helpful Resources
Check Provider Enrollment Application Status
Log Into PECOS
JK Mailing Address:
National Government Services, Inc.
P.O. Box 7149
Indianapolis, IN 46206-7149
Contact Enrollment:
855-593-8047
Hours Available:
Monday–Friday
8:00 a.m.–4:00 p.m. ET
*Closed for training on the 2nd and 4th Friday of the month
12:00 p.m.-4:00 p.m. ET
Form(s) you'll need:
CMS-855A - Medicare Enrollment Application form for Institutional Providers
CMS-588 - Electronic Funds Transfer (EFT) Authorization Agreement form