- ABN Modifiers
- American Medical Association and Current Procedural Terminology
- CMS Forms and Publications
- CMS Regional Offices
- Clinical Lab Improvement Amendment
- Comprehensive Error Rate Testing
- Electronic Health Records
- Electronic Prescribing
- Evaluation and Management Documentation Guidelines
- Federal Register
- Health Insurance Portability and Accountability Act of 1996
- Interactive Voice Response System
- Limitation of Liability (Advance Beneficiary Notice of Noncoverage)
- Local Coverage Determination
- Medically Unlikely Edits
- Medicare Coverage Database
- Medicare Electronic Data Interchange
- Medicare Fraud and Abuse
- Medicare Learning Network®
- Medicare Provider-Supplier Enrollment with NGS
- NGS Internet Resources
- NGSConnex Online Web Application Can Save Time and Money
- NGS Check Provider Enrollment Application Status Tool
- National Correct Coding Initiative
- National Coverage Determination
- National ICD-10-CM-PCS: The Next Generation of Coding
- National Provider Calls and Events
- National Provider Identifier
- National Provider Identifier Registry
- National Uniform Claim Committee
- Open Door Forums
- P.O. Box Mailing Addresses
- Patient Protection and Affordable Care Act of 2010
- Physician Quality Payment Program
- Provider Contact Center
- Provider Enrollment
- Reconsideration (Second Level of Appeal)
- Recovery Audit Program
- Redetermination (First Level of Appeal)
- Skilled Nursing Facility Consolidated Billing
- U.S. Government Printing Office
- Washington Publishing Company
Medicare Provider-Supplier Enrollment with NGS
A Medicare enrollment application would follow the NPI application.
CMS is responsible for NPI application processes and NGS is responsible for processing enrollment applications for PTANs for the following jurisdictions and states:
- J6 : IL, MN, WI
- JK : CT, MA, ME, NH, NY, RI, VT
A provider may complete an application via paper or electronically. CMS established an easy way for providers to enroll in the Medicare Program via the Internet-based PECOS. PECOS is an alternative to the Paper Enrollment Application process.
Internet-based PECOS allows physicians, nonphysician practitioners and provider and supplier organizations to enroll, make changes to their Medicare enrollment, view their Medicare enrollment information on file with Medicare, or check the status of a Medicare enrollment application via the Internet.
For more information about the Internet-based PECOS, refer to Get Started with PECOS.
For all the information you need about Medicare Provider-Supplier Enrollment, refer to the CMS website at Become a Medicare Provider or Supplier.
Revised 10/13/2023