EDI Enrollment

I Am Not Yet Enrolled in Medicare

You can only begin set up with EDI if you are a participating provider in the Medicare program. If you have not submitted an application to enroll in Medicare, please visit our Enrollment section of the site for guidelines.

If you have a pending enrollment application you will need to wait until the application is finalized and you receive final approval from CMS before you can set up EDI functions.

Providers with pending enrollment applications can check their application status.

 

Reviewed 6/6/2024

Helpful Resources

Approved Entities
Network Service Vendors
EDI Application Status Search Tool
NPI/PTAN Crosswalk

Contact the EDI Help Desk:

888-379-9132

Available by phone or email Monday–Friday*
8:00 a.m.–5:00 p.m. ET
8:00 a.m.–4:00 p.m. CT

* Closed for training on the 2nd and 4th Thursday of the month.
12:00 p.m.–4:00 p.m. ET
11:00 a.m.–3:00 p.m. CT

ASCA Mailing Address:

National Government Services, Inc.
Attn: ASCA
P.O. Box 7022 | Indianapolis, IN 46207-7022

Form(s) you'll need:

ASCA Waiver Request Form
EDI Email Inquiry Form

Helpful Resources

Approved Entities
Network Service Vendors
EDI Application Status Search Tool
NPI/PTAN Crosswalk

Contact the EDI Help Desk:

877-273-4334

Available by phone or email Monday–Friday*
8:00 a.m.–5:00 p.m. ET
8:00 a.m.–4:00 p.m. CT

* Closed for training on the 2nd and 4th Thursday of the month.
12:00 p.m.–4:00 p.m. ET
11:00 a.m.–3:00 p.m. CT

ASCA Mailing Address:

National Government Services, Inc.
Attn: ASCA
P.O. Box 7022 | Indianapolis, IN 46207-7022

Form(s) you'll need:

ASCA Waiver Request Form
EDI Email Inquiry Form