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Medicare plans in Idaho for 2027
Medicare Advantage plans for 2027 in each of 44 counties in Idaho, and the stand-alone Part D drug plans sold statewide.
Open enrollment for 2027 runs October 15 – December 7, 2026; coverage starts January 1, 2027.
Counties
- Ada County27 plans
- Adams County9 plans
- Bannock County13 plans
- Bear Lake County9 plans
- Benewah County5 plans
- Bingham County12 plans
- Blaine County7 plans
- Boise County21 plans
- Bonner County14 plans
- Bonneville County18 plans
- Boundary County9 plans
- Butte County4 plans
- Camas County12 plans
- Canyon County27 plans
- Caribou County9 plans
- Cassia County9 plans
- Clark County13 plans
- Clearwater County9 plans
- Custer County9 plans
- Elmore County16 plans
- Franklin County9 plans
- Fremont County16 plans
- Gem County22 plans
- Gooding County14 plans
- Idaho County5 plans
- Jefferson County17 plans
- Jerome County11 plans
- Kootenai County15 plans
- Latah County7 plans
- Lemhi County3 plans
- Lewis County5 plans
- Lincoln County10 plans
- Madison County13 plans
- Minidoka County8 plans
- Nez Perce County7 plans
- Oneida County13 plans
- Owyhee County21 plans
- Payette County24 plans
- Power County16 plans
- Shoshone County12 plans
- Teton County8 plans
- Twin Falls County16 plans
- Valley County16 plans
- Washington County21 plans
Stand-alone Part D drug plans in Idaho (8)
For people in Original Medicare who want drug coverage; the same plans are sold in every county of the state.
| Plan | Type | Monthly premium | Drug deductible | Out-of-pocket limit (in network) | Last year's star rating |
|---|---|---|---|---|---|
| Wellcare Value Script (PDP) Wellcare | PDP | $5.30 | $700 | — | — |
| Wellcare Classic (PDP) Wellcare | PDP | $7.30 | $700 | — | — |
| Humana Basic Rx Plan (PDP) Humana | PDP | $30.60 | $700 | — | — |
| Humana Value Rx Plan (PDP) Humana | PDP | $34.70 | $687 | — | — |
| AARP Medicare Rx Saver from UHC (PDP) UnitedHealthcare | PDP | $92.70 | $700 | — | — |
| HealthSpring Assurance Rx (PDP) Blue Cross and Blue Shield of IL, NM, OK, TX | PDP | $94.80 | $700 | — | — |
| Humana Premier Rx Plan (PDP) Humana | PDP | $134 | $350 | — | — |
| AARP Medicare Rx Preferred from UHC (PDP) UnitedHealthcare | PDP | $238 | $300 | — | — |
We are not connected with or endorsed by the U.S. government or the federal Medicare program, and we do not sell plans. We do not list plan benefits in full; confirm costs and coverage with the plan, Medicare.gov or 1-800-MEDICARE (TTY 1-877-486-2048) before you enroll. Source: CMS Medicare Advantage and Part D Landscape, 2027 (2026-09 release).