Patti DiGangi, Christine Taxin, and Jan Palmer[email protected]InsuranceDentalCodeology: What dentists need to know about Medicare nowIn this excerpt from their book DentalCodeology, authors Patti DiGangi, Christine Taxin, and Jan Palmer discuss the changes in Medicare, provide updates on upcoming registration deadlines, and answer some common questions dentists have about Medicare registration.May 28, 2015Page 1 of 1Top StoriesBrainGum disease may be linked to impaired brain functionPeriodontitis may be a risk factor for brain damage, providing a potential treatment target for the early prevention of Alzheimer's disease, according to an American Academy of Periodontology press release.Invisible AlignersAI applications on the rise in clear aligner therapySmile DesignClinical tip: What you need to know about platelet-rich fibrinLegal IssuesDentist accused of trying to meet up with childSponsor ContentFree Webinar January 22 @ 8 p.m. ET