title: CMS outlines rules for eligibility inquiries.
authors.affiliation: MedLearn, St. Paul, Minn, USA. slappen@medlearn.com
authors.forename: Suzanne
authors.initials: S
authors.lastname: Lappen
mesh_terms: D014487:Centers for Medicare and Medicaid Services, U.S.; D004608:Eligibility Determination / Q000331:legislation & jurisprudence*; D006801:Humans; D007344:Insurance Claim Reporting; D014481:United States