Advantage Index

Medicare plans in Custer County, ID

7 plans are approved for Custer County, and 4 of them have no monthly premium. 7 carry a CMS star rating.

14.7% of the 1,541 people eligible for Medicare in Custer County are already in a Medicare Advantage plan (September 2026).

All plans · Medicare Advantage · Special Needs Plans · Part D drug plans

PlanPremium a monthMost you can pay a yearDrug deductibleStarsEnrolled here
AARP Medicare Advantage Patriot No Rx ID-MA01 (HMO-POS)
UnitedHealthcare · HMO-POS
$0 $6,700 Not published 4.0/5 12
AARP Medicare Advantage from UHC ID-0009 (HMO-POS)
UnitedHealthcare · HMO-POS
$0 $6,700 $520 4.0/5 150
UHC Complete Care ID-13 (HMO-POS C-SNP)
UnitedHealthcare · HMO-POS C-SNP
$0 $6,700 $520 4.0/5 12
Molina Medicare Complete Care Select (HMO D-SNP)
Molina Healthcare of Utah & Idaho · HMO D-SNP
$0 $9,250 $615 3.0/5 Fewer than 11
UHC Complete Care Support ID-1A (PPO C-SNP)
UnitedHealthcare · PPO C-SNP
$37.60 $9,250 $615 4.5/5 Fewer than 11
Molina Medicare Complete Care (HMO D-SNP)
Molina Healthcare of Utah & Idaho · HMO D-SNP
$37.60 $9,250 $615 3.0/5 Fewer than 11
AARP Medicare Advantage from UHC ID-0007 (HMO-POS)
UnitedHealthcare · HMO-POS
$74.00 $5,900 $520 4.0/5 Fewer than 11

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Plans arriving in or leaving Custer County, and premiums moving, when CMS republishes.

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Nearby and related

All Idaho 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.