Articles

If a provider or supplier establishes a new practice, opens a new facility, or closes or changes the address of an existing...

Review this article to learn the difference between participating and non-participating providers in the Medicare program.

CMS change request (CR) 6417 expanded the scope of editing of electronic and paper claims to meet the requirements, established...

Read this document to learn how to change your address using the 855I enrollment application.

Read this article for instructions on how to terminate your Medicare enrollment.

Learn how to apply for your NPI, search the NPI registry, and update your records in the National Plan & Provider Enumeration...

Read this article for tips on how to prevent reject reason code 34538.

Steps to prevent rejection when submitting a claim for mammography screening services.

Use these self-service tools and forms to enroll as a Medicare provider or make changes to an existing enrollment record.

This CARC code is received when a claim is submitted and the procedure code(s) are billed with the wrong modifier(s), or the...