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Medicare Claims Processing Manual Chapter 28 - Coordination With Medigap, Medicaid, and Other Complementary Insurers
Guidance for: This chapter of the Medicare Claims Processing Manual contains billing requirements, rules, and regulations for coordinating claims processing with Medigap, Medicaid, and other complementary insurers.
Issued by: Centers for Medicare & Medicaid Services (CMS)
Issue Date: April 19, 2019
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.