[Code of Federal Regulations] [Title 42, Volume 3] [Revised as of October 1, 2007] From the U.S. Government Printing Office via GPO Access [CITE: 42CFR423.286] [Page 411-413] TITLE 42--PUBLIC HEALTH HUMAN SERVICES PART 423_VOLUNTARY MEDICARE PRESCRIPTION DRUG BENEFIT--Table of Contents Subpart F_Submission of Bids and Monthly Beneficiary Premiums; Plan Approval Sec. 423.286 Rules regarding premiums. (a) General rule. Except as provided in paragraphs (d)(3) and (e) of this section, and with regard to employer group waivers, the monthly beneficiary premium for a Part D plan in a PDP region is the same for all Part D eligible individuals enrolled in the plan. The [[Page 412]] monthly beneficiary premium for a Part D plan is the base beneficiary premium, as determined in paragraph (c) of this section, adjusted as described in paragraph (d) of this section for the difference between the bid and the national average monthly bid amount, any supplemental benefits and for any late enrollment penalties. (b) Beneficiary premium percentage. The beneficiary premium percentage for any year is a fraction, the-- (1) Numerator of which is 25.5 percent; and (2) Denominator of which is as follows: (i) 100 percent minus the percentage established in paragraph (b)(2)(ii) of this section. (ii) The percentage established in this paragraph equals: (A) The total reinsurance payments that CMS estimates will be paid under Sec. 423.329(c) for the coverage year; divided by-- (B) The amount estimated under paragraph (b)(2)(ii)(A) of this section for the year plus total payments that CMS estimates will be paid to Part D plans that are attributable to the standardized bid amount during the year, taking into account amounts paid by both CMS and enrollees. (c) Base beneficiary premium. The base beneficiary premium for a Part D plan for a month is equal to the product of the-- (1) Beneficiary premium percentage as specified in paragraph (b) of this section; and (2) National average monthly bid amount (computed under Sec. 423.279) for the month. (d) Adjustments to base beneficiary premium. The base beneficiary premium may be adjusted to reflect any of the following scenarios, if applicable. (1) Adjustment to reflect difference between bid and national average bid. If the amount of the standardized bid amount exceeds the adjusted national average monthly bid amount, the monthly base beneficiary premium is increased by the amount of the excess. If the amount of the adjusted national average monthly bid amount exceeds the standardized bid amount, the monthly base beneficiary premium is decreased by the amount of the excess. If the amount of the adjusted national average monthly bid amount exceeds the standardized bid amount by an amount greater than the base beneficiary premium and results in a negative premium, then the beneficiary premium is zero, and the excess amount is applied to supplemental Part D benefits as described in Sec. 423.272(e). (2) Increase for supplemental prescription drug benefits. The portion of the Part D plan approved bid that is attributable to supplemental prescription drug benefits increases the beneficiary premium. This supplemental portion of the bid may be adjusted to reflect the average risk of enrollees in the plan as determined based on negotiations between CMS and the Part D sponsor offering the plan. (3) Increase for late enrollment penalty. The base beneficiary premium for a Part D enrollee subject to the late enrollment penalty is increased by the amount of any late enrollment penalty. (i) Late enrollment penalty amount. The penalty amount for a Part D eligible individual for a continuous period of eligibility (as provided in Sec. 423.46(a)) is the greater of-- (A) An amount that CMS determines is actuarially sound for each uncovered month in the same continuous period of eligibility; or (B) 1 percent of the base beneficiary premium (computed under paragraph (c) of this section) for each uncovered month in the period. (ii) Special rule for 2006 and 2007. In 2006 and 2007 the penalty amount discussed in paragraph (d)(3) of this chapter equals the amount referenced in paragraph (d)(3)(i)(B) of this section unless another amount is specified in a separate issuance based on available analysis or other information as determined by the Secretary. (e) Decrease in monthly beneficiary premium for low-income assistance. The monthly beneficiary premium may be eliminated or decreased in the case of a subsidy-eligible individual under Sec. 423.780. (f) Special rules for fallback prescription drug plans. The monthly beneficiary premium charged under a fallback prescription drug plan is calculated under Sec. 423.867(a) and not under this section, [[Page 413]] except that enrollees in fallback prescription drug plans are subject to late enrollment penalties under paragraph (d)(3) of this section and fallback prescription drug plan premiums are reduced or eliminated in the case of a subsidy-eligible individual, as described in paragraph (e) of this section.