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Access Process for HIPAA 270/271 (Extranet Only)

he Centers for Medicare and Medicaid Services
(CMS) is making changes to its Information Technology infrastructure to address
standards for Medicare beneficiary eligibility inquiries. This approach will create the
necessary database and infrastructure to provide a centralized HIPAA compliant 270/271
health care eligibility inquiry and response in real-time.

Download the Guidance Document

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

Issue Date: June 15, 2005

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.