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Isoniazid Medicare Coverage in Montana

100%
of plans in Montana
cover Isoniazid
25 of 25 plans
$0.61
Avg 30-day copay in Montana
25
Plans shown below

Medicare Plans Covering Isoniazid in Montana

Sorted by lowest 30-day copay at a preferred pharmacy. Prices shown are estimates from CMS formulary data.

Plan Name Monthly Premium Tier 30-day Copay Stars Restrictions Action
PacificSource Medicare MyCare Choice Rx 29 (HMO-POS) Lowest Copay $0.00/mo Tier 2 - Generic $0.00 N/A None Details →
HumanaChoice SNP-DE H7617-036 (PPO D-SNP) $0.00/mo Tier 1 - Preferred Generic $0.00 N/A None Details →
HumanaChoice SNP-DE H7617-037 (PPO D-SNP) $0.00/mo Tier 1 - Preferred Generic $0.00 N/A None Details →
Humana Gold Plus SNP-DE H6622-008 (HMO D-SNP) $0.00/mo Tier 1 - Preferred Generic $0.00 N/A None Details →
Humana Total Complete H6622-097 (HMO) $0.00/mo Tier 1 - Preferred Generic $0.00 N/A None Details →
HumanaChoice H5216-457 (PPO) $0.00/mo Tier 1 - Preferred Generic $0.00 N/A None Details →
Humana Essentials Plus Giveback H7617-024 (PPO) $0.00/mo Tier 1 - Preferred Generic $0.00 N/A None Details →
HumanaChoice H5216-457 (PPO) $0.00/mo Tier 1 - Preferred Generic $0.00 N/A None Details →
AARP Medicare Advantage from UHC MT-0002 (PPO) $0.00/mo Tier 1 - Preferred Generic $0.00 N/A None Details →
UHC Dual Complete MT-S001 (PPO D-SNP) $0.00/mo Tier 1 - Preferred Generic $0.00 N/A None Details →
Humana Value Choice H7617-030 (PPO) $0.00/mo Tier 1 - Preferred Generic $0.00 N/A None Details →
Humana Gold Choice H8145-006 (PFFS) $10.80/mo Tier 1 - Preferred Generic $0.00 N/A None Details →
HumanaChoice H5216-089 (PPO) $14.00/mo Tier 1 - Preferred Generic $0.00 N/A None Details →
Humana Gold Plus H6622-007 (HMO) $18.00/mo Tier 1 - Preferred Generic $0.00 N/A None Details →
Humana Full Access H7617-026 (PPO) $29.00/mo Tier 1 - Preferred Generic $0.00 N/A None Details →
AARP Medicare Advantage from UHC MT-0001 (PPO) $49.00/mo Tier 1 - Preferred Generic $0.00 N/A None Details →
HumanaChoice H5525-054 (PPO) $64.00/mo Tier 1 - Preferred Generic $0.00 N/A None Details →
HumanaChoice H5216-048 (PPO) $69.30/mo Tier 1 - Preferred Generic $0.00 N/A None Details →
UHC MedicareDirect PF-0001 (PFFS) $69.80/mo Tier 1 - Preferred Generic $0.00 N/A None Details →
AARP Medicare Advantage Access from UHC MT-3 (PPO) $73.90/mo Tier 1 - Preferred Generic $0.00 N/A None Details →
Blue Cross Medicare Advantage Classic (PPO) $0.00/mo Tier 2 - Generic $1.00 N/A None Details →
Blue Cross Medicare Advantage Choice Plus (PPO) $0.00/mo Tier 2 - Generic $1.00 N/A None Details →
Blue Cross Medicare Advantage Dental Premier (PPO) $0.00/mo Tier 2 - Generic $1.00 N/A None Details →
Blue Cross Medicare Advantage Health Choice (PPO) $0.00/mo Tier 2 - Generic $1.00 N/A None Details →
Blue Cross Medicare Advantage Optimum (PPO) $40.60/mo Tier 2 - Generic $1.00 N/A None Details →

Compare All Montana Plans for Isoniazid

Enter your exact ZIP code to see plans available in your specific county, ranked by total annual cost.

Frequently Asked Questions

100% of Medicare Part D plans in Montana cover Isoniazid. There are 25 plans available. Coverage and costs vary by specific plan.

The average 30-day copay for Isoniazid in Montana is $0.61 at a preferred pharmacy. Costs vary by plan. Compare plans to find the lowest cost option for you.

Based on current CMS data, PacificSource Medicare MyCare Choice Rx 29 (HMO-POS) offers one of the lowest copays for Isoniazid in Montana. Enter your ZIP code to see all plans and compare total annual costs including premiums.

Isoniazid Coverage in Other States

Click any state to see the plans and costs available there.

Coverage data from CMS formulary files for plan year 2026. How we calculate costsNational coverage for Isoniazid

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