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Access to the Additional Beneficiary Information Initiatives (ABII) Web Portal

Guidance for how Part D plans should use CMS data including those stored within Additional Beneficiary Information Initiatives (ABII) to determine coverage of immunosuppressants beginning in 2019. The document also provides technical information about the ABII portal including the process and time frame for submitting access requests.

Download the Guidance Document

Issued by: Centers for Medicare & Medicaid Services (CMS)

Issue Date: August 14, 2018

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DISCLAIMER: The contents of this database lack the force and effect of law, except as authorized by law (including Medicare Advantage Rate Announcements and Advance Notices) or as specifically incorporated into a contract. The Department may not cite, use, or rely on any guidance that is not posted on the guidance repository, except to establish historical facts.