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Restasis is a brand of cyclosporine. What agents check before quoting it: how many 2026 Part D plans cover it, on which tier, with what restrictions and copays, by plan type, carrier and state.
In 2026, 3,304 of 5,496 Medicare Part D and Medicare Advantage drug plans (60.1%) list Restasis on their formulary, across 175 of 328 formularies. The most common placement is tier 3 (3,223 plans, 97.5% of those covering it). 0 of the covering plans require prior authorization (0%), 0 step therapy and 2,468 a quantity limit. Generic cyclosporine is on 5,496 of 5,496 plans (100%).
450 covering plans charge a flat copay for a 30-day supply at a preferred retail pharmacy after the deductible — median $42, 65 of them $0; 2,854 charge coinsurance instead — median 22% of the drug's cost. Once a member's out-of-pocket drug spending reaches $2,100 in 2026, covered drugs cost $0 for the rest of the year.
2025: 3,264 of 5,631 plans covered it (58%); 2026: 3,304 of 5,496 (60.1%).
Of 4,368 plans offered in both years, 41 added it to the formulary and 12 dropped it.
Among plans covering it both years, 28 moved it to a higher tier and 6 to a lower one; 0 added prior authorization and 0 removed it.
Medicare Part D paid for 2,268,745 30-day fills of Restasis in 2024 for about 498,466 enrollees, at an average total cost of $596.04 per 30-day fill (CMS Part D Prescribers by Geography and Drug, national).
Price Restasis and the rest of a client's list on every plan in their county.
Estimate Restasis costs by plan
Free tools for licensed insurance agents. Data from CMS public files; verify with plan documents before advising a client.
Counts are over every Medicare Advantage drug plan and stand-alone Part D plan in the CMS monthly formulary files, excluding employer plans. A plan counts as covering a drug when any strength or form of it is on the plan’s formulary; the tier, prior authorization, step therapy and quantity limit shown are the most favorable version on that formulary. Copays are for a 30-day supply at a preferred retail pharmacy after the deductible. This is a reference for licensed agents, not a plan recommendation; verify with the plan’s formulary before advising a client. Source: CMS Part D formulary files (release 09/16/2026). CMS formulary data.