CMS changes enrollment requirements for Part D prescribers Beginning on June 1, 2016, all physicians and other providers who prescribe Medicare Part D drugs must be enrolled in Medicare or have a valid record of opting out. Failure to do so will result in a denial of the pharmacy claim or the beneficiary’s request for reimbursement. The Centers for Medicare and Medicaid Services (CMS) had originally intended to begin enforcing this regulation last June, but the agency delayed implementation to allow sufficient time for beneficiaries and Medicare Part D plans to prepare. All physicians and other prescribers who are ... November 19, 2015 Medicare Medicare, Medicare Part D, Prescription Drugs, Drug Prescribing 0 0 Comment Read More »