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  1. Welcome to the Medicare Provider Enrollment, Chain, and Ownership ...

    PECOS supports the Medicare Provider and Supplier enrollment process by allowing registered users to securely and electronically submit and manage Medicare enrollment information.

  2. PECOS - The O&P EDGE Magazine

    Disclaimer: For the purpose of this search, PECOS enrolled means that the physician or non-physician practitioner is of a type/specialty that is legally eligible to order and refer Part B (clinical laboratory …

  3. PECOS Lookup - Find NPI numbers enrolled in Medicare

    What is PECOS? PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have …

  4. Manage Your Enrollment | CMS

    PECOS is the online Medicare enrollment management system which allows you to review information currently on file and withdraw electronically. The PECOS system has print and video tutorials to walk …

  5. PECOS Lookup

    Verify Medicare provider enrollment status through the PECOS (Provider Enrollment, Chain, and Ownership System) database.

  6. Pecos, New Mexico - The Vacation Destination You've Always …

    Pecos, New Mexico Lodging Pecos, New Mexico offers a surprisingly broad range of lodging that matches the area’s quiet, river-valley beauty—whether you’re looking for a simple retreat or a more …

  7. PECOS Medicare System: Online Enrollment for Providers Explained

    Dec 3, 2025 · What Is PECOS? PECOS (the Provider Enrollment, Chain, and Ownership System) is an online platform healthcare providers and suppliers use to submit and manage their Medicare …

  8. What is PECOS and its 7 Key Benefits? | Medwave

    Jan 31, 2026 · What Exactly is PECOS? PECOS stands for Provider Enrollment, Chain, and Ownership System. Think of it as Medicare’s digital front door. This online platform, managed by the Centers for …

  9. Welcome to the Provider Resources - HHS.gov

    The online Medicare provider enrollment system allows you to enroll in Medicare, update enrollment information and reassign privileges to an organization. Access the online Medicare provider …

  10. Cortex EDI PECOS

    PECOS Search PECOS Search is a utility that lets you check to see if a provider is enrolled in PECOS. Enter the NPI or Last Name of the provider to start the search. The PECOS enrollment information …