Medicare plans in Big Horn County, MT
11 medicare advantage are approved for Big Horn County, and 5 of them have no monthly premium. 11 carry a CMS star rating.
30.3% of the 2,117 people eligible for Medicare in Big Horn County are already in a Medicare Advantage plan (September 2026).
All plans · Medicare Advantage · Special Needs Plans · Part D drug plans
| Plan | Premium a month | Most you can pay a year | Drug deductible | Stars | Enrolled here |
|---|---|---|---|---|---|
| Humana USAA Honor Giveback (PPO) Humana · PPO |
$0 | $6,750 | Not published | 3.5/5 | 12 |
| Humana USAA Honor Giveback (PPO) Humana · PPO |
$0 | $9,150 | Not published | 3.5/5 | 43 |
| HumanaChoice H5216-457 (PPO) Humana · PPO |
$0 | $6,500 | $400 | 3.5/5 | 107 |
| AARP Medicare Advantage from UHC MT-0002 (PPO) UnitedHealthcare · PPO |
$0 | $6,700 | $600 | 3.0/5 | 66 |
| AARP Medicare Advantage Patriot No Rx MT-MA01 (PPO) UnitedHealthcare · PPO |
$0 | $6,700 | Not published | 3.0/5 | 26 |
| Humana Gold Plus H6622-007 (HMO) Humana · HMO |
$18.00 | $5,700 | $615 | 3.5/5 | 243 |
| AARP Medicare Advantage from UHC MT-0001 (PPO) UnitedHealthcare · PPO |
$49.00 | $5,900 | $600 | 3.0/5 | 22 |
| Blue Cross Medicare Advantage Classic (PPO) Blue Cross and Blue Shield of Montana · PPO |
$74.00 | $6,500 | $450 | 3.5/5 | Fewer than 11 |
| HumanaChoice H5216-048 (PPO) Humana · PPO |
$87.00 | $6,750 | $615 | 3.5/5 | Fewer than 11 |
| Blue Cross Medicare Advantage Optimum (PPO) Blue Cross and Blue Shield of Montana · PPO |
$128.00 | $4,700 | $300 | 3.5/5 | Fewer than 11 |
| AARP Medicare Advantage Access from UHC MT-3 (PPO) UnitedHealthcare · PPO |
$276.00 | $3,000 | $600 | 3.0/5 | Fewer than 11 |
Get told when this changes
Plans arriving in or leaving Big Horn County, and premiums moving, when CMS republishes.
Double opt-in, one click to unsubscribe. We never sell or share the list, and we are not an insurance agent: this is a notification about published data, not a sales call. Privacy.
Nearby and related
All Montana counties · What changed recently
Premiums, deductibles, maximum out-of-pocket amounts, star ratings and sanctions are reproduced from the Centers for Medicare & Medicaid Services landscape file as published in the September 2026 release. Enrolment counts are from the CMS monthly enrolment file; CMS suppresses any count of ten or fewer, which is why many plans show “fewer than 11” rather than a number. Nothing on this page is calculated by us. This is not a complete list of your options and it is not advice: see Medicare.gov or call 1-800-MEDICARE.