Check the status of your Medicare provider number now or you may loose your right to prescribe treatment and services to Medicare beneficiaries!

how to find your medicare number

Posted about 5 years ago by Jon Brakefield

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One-Time Mailing of Solicitation Letter to Physicians and Non-Physician Practitioners Who Are Currently Enrolled In Medicare But Who Do Not Have Enrollment Records In The Provider Enrollment, Chain and Ownership System (PECOS)

Physicians (doctors of medicine or osteopathy, dental medicine, dental surgery, podiatric medicine, optometry, and chiropractic medicine), physician assistants, certified clinical nurse specialists, nurse practitioners, clinical psychologists, certified nurse midwives, or clinical social workers should establish and update a record in the Medicare PECOS if they do not already have a record in that system. This article, based on CR 6842, advises you that your Medicare contractor will be mailing the letter shown in the attachment to CR 6842 if you do not have a record in PECOS. The letter will request that you take the steps to establish such a record and will explain how to do so. It is important that you maintain your enrollment information to ensure you are eligible for future Medicare initiatives and incentives.

The letter will explain that Medicare records indicate you do not have an enrollment record in PECOS because you enrolled in Medicare prior to implementation of PECOS and you have not submitted any updates or changes to your Medicare enrollment information in the past 6 (or more) years.

You should know that if you do not have an enrollment record in PECOS:

Your information may not be current and updating your record in PECOS ensures payment accuracy for the services you provide to Medicare patients.

It is possible that you may not be able to receive incentive payments

from Medicare for meaningful use of certified electronic health records. These incentive payments are authorized by the American Recovery and Reinvestment Act of 2009. More information on this initiative, also known as HITECH, is available at on the Centers for Medicare & Medicaid Services (CMS) website.

Many physicians and non-physician practitioners order items or services for Medicare beneficiaries. You need an approved enrollment record in PECOS to continue to refer or order items or services for your Medicare patients.

If you do not have a current and active Medicare enrollment record, it is imperative that you take the necessary action to establish your enrollment record as soon as possible.

You can do this in one of two ways, whichever you prefer:

  • Use Internet-based PECOS to complete and send your enrollment application to the Medicare carrier or A/B MAC via the Internet. Before you begin, be sure you have a National Provider Identifier (NPI) and have created a User ID and password in the National Plan and Provider Enumeration System (NPPES). You will need the NPPES User ID and password in order to access Internet-based PECOS. If you need help creating an NPPES User ID and password, or if you are not sure you ever created them or cannot remember what they are, you may contact the NPI Enumerator for assistance at 1-800-465-3203. Visit to read the documents that are available about Internet-based PECOS on the CMS Provider/Supplier Enrollment webpage. Having that information at hand before you access the system, could avoid the need to contact the CMS End User Services (EUS) Help Desk for assistance after you begin.


Category: Insurance

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