At a Glance: Key Medicare Part D Cost Drivers

Recent federal policy changes altered how insurance companies price and manage prescription drug coverage. To safeguard your retirement budget, keep these critical updates in mind:

• Statutory Out-of-Pocket Cap: Annual out-of-pocket prescription drug spending is capped at $2,100 for 2026, rising slightly from the $2,000 limit set in 2025.
• Carrier Cost Shift: Insurance companies must now absorb a far higher percentage of high-cost specialty drug expenses, driving up overall plan administration costs.
• Higher Base Premiums: The national base beneficiary premium reached $38.99 for 2026; a 6% statutory cap prevented it from spiking to an uncapped rate of $75.38.
• Increased Standard Deductible: The maximum allowable standard Part D deductible increased to $615 in 2026, up from $590 in 2025.
• End of Federal Subsidies: The temporary federal demonstration program that stabilized standalone drug plans ends after 2026, exposing plans to full market pressure.