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Last Modified: 4/25/2025 Location: FL, PR, USVI Business: Part A, Part B

Address change notification

Q: If a provider or supplier establishes a new practice, opens a new facility, or closes or changes the address of an existing practice or facility, how long does the provider or supplier have to inform Medicare of the “reportable event”? How should the change be reported?
A: Any change in practice or facility location (e.g., establish new location, move existing location, close existing location) address must be reported to the provider or supplier’s MAC no later than 30 days after the “reportable event” occurred.
Providers and suppliers should utilize the internet-based PECOS external link to update their Medicare enrollment record. Registered users may use the system for initial enrollment as well as to change, reactivate, or voluntarily terminate an existing enrollment record.
Access the Provider Enrollment Application Assistance Tool for more help in determining the appropriate enrollment form and documentation for submission. For more information about paper-based enrollment applications, please review Provider or supplier enrollment applications.
First Coast Service Options (First Coast) strives to ensure that the information available on our provider website is accurate, detailed, and current. Therefore, this is a dynamic site and its content changes daily. It is best to access the site to ensure you have the most current information rather than printing articles or forms that may become obsolete without notice.