Title 42 › CHAPTER 7 — SOCIAL SECURITY › SUBCHAPTER XVIII — HEALTH INSURANCE FOR AGED AND DISABLED › Part D — Voluntary Prescription Drug Benefit Program › subpart 2 — prescription drug plans; pdp sponsors; financing › § 1395w–111
Create regions for prescription drug plans and require each plan’s service area to cover an entire region. The regions should match Medicare Advantage regions when possible, and the Secretary can set regions for U.S. territories. A plan can be offered in more than one region, including nationwide. Plan sponsors must send the Secretary detailed bids and information for each plan. That includes what the plan covers and cost-sharing, an actuarial value for a typical enrollee, a breakdown of the bid (basic vs. supplemental, reinsurance assumptions, and admin costs), the plan’s service area, any request to change how risk is shared, and any other information the Secretary needs. The Secretary will set the rules for how to calculate actuarial values and may accept certified outside actuaries. The Secretary reviews and may negotiate or reject bids. A plan can only be approved if it follows program rules, has supported actuarial bases, its bid fairly reflects costs minus reinsurance, and its design is not likely to unfairly discourage certain people from enrolling. Special “limited risk” plans may be approved only to meet access needs and only in small numbers; fully risk-bearing plans are not limited. If an area would otherwise lack access, the Secretary will run a separate process to hire an eligible fallback entity to offer a standard-only plan. Fallback plans are paid for actual drug costs plus performance-based management fees, must charge a uniform monthly premium equal to 25.5% (or the percent set for 2030 and later) of the Chief Actuary’s estimated average cost, have generally 3‑year contracts, and may not be marketed or branded. The Secretary must report yearly on use of limited-risk and fallback plans. The Secretary must not interfere with price or contract negotiations between plans, drug makers, and pharmacies, may not impose most formulary requirements, and plans must allow State Pharmaceutical Assistance Programs to coordinate benefits without unrelated fees.
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The Public Health and Welfare, Source: USLM XML via OLRC
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Reference
Citation
42 U.S.C. § 1395w–111
Title 42, The Public Health and Welfare
Last Updated
Sep 23, 2026
Release point: 119-110