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Important Information About the Enrollment Process

BEFORE YOU SUBMIT AN APPLICATION:

  • You MUST have a National Provider Identifier (NPI). An NPI is required for a change of information or to apply for a new Medicare number. Your application will be delayed if you fail to provide an NPI with your original submission. See below for additional details.
  • You MUST agree to accept Electronic Payment. This federally-mandated requirement applies to established providers submitting a change of information that are not already set up for electronic payment, as well as all new enrollees. An Electronic Funds Transfer Authorization Agreement (EFT) form must be included with your application request. Your application will be delayed if you fail to include a completed EFT Agreement with your original submission. See below for additional details.

Providers' Responsibilities in the Enrollment Process

Providers are responsible for submitting a COMPLETE AND ACCURATE enrollment application. You must comply with all the directions on the enrollment applications. Incomplete or inaccurate applications cannot be processed.

Providers who submit an incomplete application will receive a letter within 30 days requesting the missing items required to complete processing. If a provider does not respond timely to this request for additional information, the application may not be processed.

How to Submit a Paper Provider Enrollment Application

All enrollment applications/forms must be submitted via regular mail to:

J15 — Part B Provider Enrollment
CGS Administrators, LLC
PO Box 20017
Nashville, TN 37202

Special mail handling can delay the delivery and processing of your application.

Current Enrollment Process Details

Providers should attach an actual copy of their medical/professional license to their initial enrollment applications. An "internet copy" is not acceptable.

Reminders

  • Individual practitioners joining a group are not required to submit an Electronic Funds Transfer Agreement (EFT) (CMS-588). For groups not currently set up for EFT, only one EFT agreement is required for the entire group.

Common Errors that Delay the Enrollment Process

  • A Physician Assistant submits a CMS-855R instead of a CMS-855I application.
  • The CMS-855R application is missing the date the supplier and/or individual started rendering services at that location.
  • A Provider fails to submit the CMS-855R when reassigning benefits.
  • Section 3, Final Adverse Legal Actions, is not completed by checking the yes/no boxes on the CMS-855B, 855I or 855O forms.
  • Voided check or bank letter is not submitted with the CMS-588 Electronic Funds Transfer Agreement.
  • The CMS-855I application does not include the NPI within Section 1A.
  • IRS documentation is not submitted. If applying under a Tax Identification Number, you must submit IRS documentation. Acceptable documentation includes a CP575 (a computer-generated letter), a Form 990, a quarterly tax coupon or other IRS correspondence that contains the applicant's legal name and tax identification number. A W-9 and SS-4 Form are not acceptable.
  • Copy of Masters in Nursing degree and/or national certification not received with the CMS-855I application for Nurse Practitioner or Clinical Nurse Specialist.
  • Group/Organization legal busines name identified on the CMS-855 application(s) does not match the legal business name within the Group/Organization’s PECOS enrollment record.

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