Best Health Insurance in Montana (2026)

Blue Cross Blue Shield, Mountain Health Co-Op and PacificSource have the best health insurance in Montana in 2026.

Explore Montana health insurance plans to find the best option.

Updated: July 6, 2026

Advertising & Editorial Disclosure

Key Takeaways

Mountain Health Co-Op offers the best PPO plans in Montana, while Blue Cross Blue Shield has the best POS plans and PacificSource has the best EPO plans.

Mountain Health Co-Op offers the cheapest health insurance in Montana while maintaining competitive deductibles and out-of-pocket maximums.

Compare quotes from multiple insurers, review coverage limits and deductibles and verify your doctors accept the plan before enrolling.

Montana expanded Medicaid in 2016, which reduced the uninsured rate and shifted the marketplace risk pool toward healthier enrollees. That shift has kept premiums more stable here than in states that declined expansion.

Blue Cross Blue Shield, Mountain Health Co-Op and PacificSource are the only carriers offering individual marketplace plans in Montana for 2026. That narrow field shapes every comparison in this state. Otherwise in most states, shoppers choose from five or more carriers, which creates more rate competition.

In Montana, the choice is between a regional nonprofit co-op, a Northwest regional EPO provider and a national carrier with two network types. The network structure choice matters more here than the price difference.

The network structure choice matters more here than the price difference. Limited hospital systems in rural areas mean that whether a plan uses a PPO, POS or EPO network affects actual access, not just theoretical flexibility.

Best Health Insurance Companies in Montana

Blue Cross Blue Shield is the best health insurance company in Montana for POS plans, though they also offer competitive PPO plans in the state. Mountain Health Co-Op and PacificSource round out the top providers in the state.


Blue Cross Blue Shield	$663	$5,160	$2,568	5	Blue Focus Silver Pos℠ 206
Mountain Health Co-op	$593	$5,800	$5,800	5	Rocky Mountain Silver
PacificSource	$754	$5,729	$2,668	5	Core Silver 5000

*Our picks reflect the best companies for 40-year-olds seeking Silver-tier plans. Rates vary by age and coverage level.

When we reviewed all three Montana carriers against each other, the most useful finding wasn't the monthly rate difference. It was the deductible structure. Mountain Health Co-Op's Silver-tier plan carries a $4,683 average deductible, $2,115 more than Blue Cross Blue Shield's $2,568. For a 40-year-old who expects to reach the deductible in a given year, Blue Cross Blue Shield's POS plan saves more in total annual costs despite its slightly higher premium. Mountain Health Co-Op's rate advantage is real, but it's most valuable for healthier enrollees who are unlikely to reach their deductible.

Blue Cross Blue Shield

MoneyGeek Rating

5/ 5

5/5Affordability

5/5Deductible

5/5MOOP

Average Monthly Rate
$663
Average MOOP
$5,160
Average Deductible
$2,568

pros
- Offers both POS and PPO network options
- Low $813 deductibles on Gold plans
- HSA-eligible Bronze and Expanded Bronze plans
cons
- PPO plans have higher premiums than POS or EPO
- High $7,950 deductibles on Bronze level plans
Blue Cross Blue Shield provides Montana residents with both POS and PPO plan options across all metal tiers. POS plans deliver competitive pricing, with Gold featuring low $813 deductibles at $676 per month and Silver costing $663 per month with moderate $2,568 deductibles. Bronze POS plans start at $419 with HSA eligibility.

PPO options add nationwide out-of-network access but increase premiums $126-$162 monthly compared to POS equivalents. Gold POS pairs minimal deductibles with $6,400 out-of-pocket maximums. BCBS's dual network structure lets Montanans balance provider flexibility against costs, with POS offering the strongest value across all coverage tiers.
Skip Blue Cross Blue Shield if your priority is the lowest possible premium. At $663 monthly for Silver-tier POS, it's $1 more per month than Mountain Health Co-Op's $662 PPO. That gap is minor, but Blue Cross Blue Shield's PPO Silver plan costs $825 monthly, which is $162 more than its own POS equivalent for the same metal tier. Enrollees who want PPO access pay a real price for it here. And Mountain Health Co-Op's PPO Silver at $662 is the cheaper path to that network type.
Blue Cross Blue Shield Montana health insurance plans for 2026:

Data filtered by:
Metal Level
Bronze
Plan Type
POS
Blue Focus Bronze Pos℠ 705 $419 POS Bronze $7,950 $7,950 Yes


Blue Focus Bronze Pos℠ 705	$419	POS	Bronze	$7,950	$7,950	Yes

Mountain Health CO-OP

MoneyGeek Rating

5/ 5

5/5Affordability

5/5Deductible

5/5MOOP

Average Monthly Rate
$593
Average MOOP
$5,800
Average Deductible
$5,800

pros
- Lowest premiums in the state
- PPO network structure offers broader provider choice
- Low $1,416 deductibles available on non-HSA Gold plan
cons
- Expanded Bronze deductibles reach $6,775 to $9,000
Mountain Health Co-Op offers PPO policies from Catastrophic through Gold tiers in Montana. Catastrophic coverage costs $325 monthly but requires a $10,600 deductible and out-of-pocket maximum. Gold plans run $669-$753, with the lower option including $4,000 deductibles and out-of-pocket maximums plus HSA eligibility. Silver plans cost $593-$662 with moderate cost-sharing. Expanded Bronze costs $520-$521.

As a nonprofit cooperative, Mountain Health Co-op puts members ahead of shareholders while offering PPO flexibility at rates near or below state averages. Best for Montana residents who want community-owned health care with nationwide out-of-network access.
Mountain Health Co-Op is a poor fit for enrollees who expect heavy medical use in a given year. Its Silver-tier plan carries a $4,683 average deductible and a $6,886 out-of-pocket maximum, both higher than Blue Cross Blue Shield's Silver POS equivalents of $2,568 and $5,160. The co-op's lower monthly premium disappears in total cost once cost-sharing begins. Enrollees who expect to reach their deductible are better served by Blue Cross Blue Shield's POS Silver at $663 monthly, just $1 more but with a deductible that is $2,115 lower.
Mountain Health Co-Op health insurance plans in Montana:

Data filtered by:
Metal Level
Catastrophic
Peak Ppo Catastrophic $325 PPO Catastrophic $10,600 $10,600 Yes


Peak Ppo Catastrophic	$325	PPO	Catastrophic	$10,600	$10,600	Yes

PacificSource Health Plans

MoneyGeek Rating

5/ 5

5/5Affordability

5/5Deductible

5/5MOOP

Average Monthly Rate
$754
Average MOOP
$5,729
Average Deductible
$2,668

pros
- EPO network allows specialist visits without referrals
- Gold plans have low $1,313 deductibles
- HSA-eligible Bronze and Expanded Bronze options
cons
- Silver costs more than Gold at $754 vs. $744 monthly
- Bronze plans carry high $7,950 deductibles and out-of-pocket maximums
PacificSource brings Northwest regional coverage to Montana through EPO networks. Bronze starts at $495 monthly. Silver runs $754 with a $2,668 deductible. Gold costs $744 with a $1,313 deductible and $5,888 out-of-pocket maximum. Expanded Bronze is $542 with HSA eligibility and a $5,925 deductible. You can see specialists without referrals, but the EPO requires in-network care. That's a good trade for Montana residents who want more flexibility than an HMO without paying PPO-level premiums.
PacificSource isn't the right pick for shoppers who want the lowest Silver rate or deductible in Montana. Its Silver EPO costs $754 monthly, which is $92 more than Mountain Health Co-Op's $662 and $91 more than Blue Cross Blue Shield's POS plan at $663. Its Bronze deductible of $7,950 is also at the top of the Montana range. The EPO's no-referral specialist access is useful, but that benefit costs more than either alternative.
PacificSource health insurance plans in Montana:

Data filtered by:
Metal Level
Bronze
Core Bronze Hsa 10600 $495 EPO Bronze $7,950 $7,950 Yes


Core Bronze Hsa 10600	$495	EPO	Bronze	$7,950	$7,950	Yes

Best Health Insurance in Montana by Category

The best health insurance in Montana varies by age and plan structure. The Silver-tier leaders below are ranked by age group and network type:

By Age:

Teens (18): Mountain Health Co-Op PPO ($473 monthly), Blue Cross Blue Shield POS ($474), PacificSource EPO ($538)
Young adults (26): Mountain Health Co-Op PPO ($530 monthly), Blue Cross Blue Shield POS ($531), PacificSource EPO ($604)
Adults (40): Mountain Health Co-Op PPO ($662 monthly), Blue Cross Blue Shield POS ($663), PacificSource EPO ($754)
Seniors (60): Mountain Health Co-Op PPO ($1,405 monthly), Blue Cross Blue Shield POS ($1,408), PacificSource EPO ($1,600)

Mountain Health Co-Op leads on price at every age group in our analysis, but the rate gap between carriers grows as enrollees age. At 18, Mountain Health Co-Op's $473 monthly Silver PPO rate is $1 less than Blue Cross Blue Shield's $474, a difference of $12 annually. By age 60, the gap grows to $3 per month or $36 annually. PacificSource consistently costs $64 to $195 more per month than the other two carriers across all age groups, reflecting the EPO network premium.

By Network Type (40-year-olds):

PPO: Mountain Health is the best option for PPO plans at $662 monthly
POS: Blue Cross Blue Shield leads the POS market with a $663 average monthly premium
EPO: PacificSource is the best EPO provider in the state at an average of $754 monthly

The network-type breakdown at age 40 tells a different story than price rankings suggest. The $1 monthly difference between Mountain Health Co-Op's PPO at $662 and Blue Cross Blue Shield's POS at $663 is effectively a tie on premium. The real difference is deductible structure: Mountain Health Co-Op PPO enrollees take on a $4,683 average deductible versus $2,568 for Blue Cross Blue Shield's POS. For enrollees who use their coverage regularly, that $2,115 deductible gap matters more than the $12 annual premium difference.

Compare Montana Health Insurance Providers

Health insurance costs vary between providers and metal tiers in Montana. The comparison table below breaks down plans by age, plan type, coverage level and HSA eligibility to help you find suitable options.

Data filtered by:


PacificSource	$754	EPO	Silver	$5,729	$2,668	40	No
Blue Cross Blue Shield	$663	POS	Silver	$5,160	$2,568	40	No
Blue Cross Blue Shield	$825	PPO	Silver	$5,367	$2,168	40	No
Mountain Health Co-op	$662	PPO	Silver	$6,886	$4,683	40	No

How to Choose the Best Health Insurance in Montana

Finding the right health insurance in Montana involves comparing your specific coverage needs, researching insurer reputations and reviewing enrollment options.

1
Assess your health care needs
Review your prescriptions, planned procedures and how often you see doctors before comparing plans. In Montana, where three carriers hold the entire marketplace, your network preference often matters more than the premium difference. A healthy 40-year-old who rarely reaches a deductible saves more with Mountain Health Co-Op's lower premium. An enrollee managing a chronic condition may save more annually with Blue Cross Blue Shield's lower Silver-tier deductible of $2,568 despite its slightly higher monthly cost.
2
Compare quotes from multiple insurers
Montana's marketplace has three carriers, so you can review all options in under an hour. Run quotes for your age at the Silver tier first, since Silver plans receive cost-sharing reductions for qualifying income levels. For a 40-year-old, monthly Silver rates range from $662 to $754 in our analysis, a $92 monthly difference that adds up to more than $1,100 annually.
3
Check provider networks
Montana's rural geography makes network verification more important here than in urban states. EPO plans from PacificSource require in-network care for all non-emergency services. POS plans from Blue Cross Blue Shield allow out-of-network visits at higher cost. PPO plans from Mountain Health Co-Op offer the broadest access but pair it with higher deductibles at Silver tier. Confirm your primary care provider, nearest hospital and any specialists accept a plan before you select it.
4
Review out-of-pocket maximums and deductibles
Higher deductibles lower monthly premiums but raise your costs when you need care. In Montana's Silver tier, deductibles range from $2,568 at Blue Cross Blue Shield to $4,683 at Mountain Health Co-Op. For enrollees who expect to reach the deductible in a given year, that $2,115 difference outweighs Mountain Health Co-Op's $1 monthly premium advantage.
5
Evaluate plan types
Montana's individual marketplace offers PPO, POS and EPO networks but no HMO plans. PPO plans from Mountain Health Co-Op allow out-of-network care at higher cost. POS plans from Blue Cross Blue Shield require referrals for some out-of-network specialist visits but offer more flexibility than EPO. PacificSource's EPO covers in-network care only, which is a real limitation in a state where many rural residents travel to regional medical centers.
6
Review federal programs
Montana residents earning up to 400% of the federal poverty level may qualify for premium tax credits that reduce monthly costs. Medicaid covers enrollees below 138% of the federal poverty level after Montana's 2016 expansion. Your effective premium may be well below the sticker rates in our comparison table. If you have a low income, a qualifying disability or are 65 or older, review Medicare Advantage and Medicare Supplement options.

How Much Does Health Insurance Cost in Montana?

When we compared plan costs across Montana's three carriers and all metal tiers, the most counterintuitive finding was at Gold tier: PacificSource's Gold EPO costs $744 monthly, $10 less than its own Silver plan at $754. A Gold plan with a lower premium and lower deductible than Silver from the same carrier is not the norm. For 40-year-olds on PacificSource who don't qualify for Silver cost-sharing reductions, Gold is worth pricing directly. Across all plan types, POS plans from Blue Cross Blue Shield offer the lowest Bronze entry point at $419 monthly, while PPO coverage starts higher at $532 for Expanded Bronze.

POS plans offer the most affordable coverage, with Bronze plans averaging $419 monthly and Gold averaging $676. EPO plans range from $495 monthly for Bronze to $744 for Gold. PPO plans start at $532 for Expanded Bronze plans and increase to $720 for Gold plans.


PPO	No Data	532	655	720
POS	$419	468	663	676
EPO	$495	542	754	744

*Rates are averages for 40-year-olds in Montana. Your rates will vary based on your age and location.

Best Health Insurance in Montana: Bottom Line

Blue Cross Blue Shield, Mountain Health Co-Op and PacificSource are the best health insurance companies in Montana today. The right plan for you depends on your age, budget, health needs and preferred network type. Getting quotes from multiple insurers helps you compare premiums, deductibles and out-of-pocket maximums before you enroll.

Best Montana Health Insurance: FAQ

Montana doesn't require residents to have health insurance. The state has no individual mandate or tax penalty for being uninsured. While exemptions for financial hardship and religious beliefs exist in other states with mandates, they don't apply here. Montana residents can still access federal subsidies through the health insurance marketplace.

Montana's open enrollment period for 2026 health coverage begins November 1, 2025 and ends January 15, 2026. You need to select your plan by December 31, 2025, to have coverage start January 1, 2026.

Montana residents can get free health insurance through Medicaid if they meet income limits. Marketplace subsidies can also reduce or eliminate monthly premiums for eligible households.

Our Review Methodology

Our ranking system scores health insurance plans on three cost factors: monthly premiums, deductibles and maximum out-of-pocket limits.

Monthly premium (60%): Plans with lower average monthly costs score higher. Premium weight is the heaviest because it's the cost you pay every month, regardless of how often you use your coverage.
Maximum out-of-pocket (MOOP) score (20%): MOOP is the most you'll pay for covered services in a year, not including premiums. Lower limits earn better scores.
Deductible (20%): Your deductible is what you pay for covered services before insurance starts paying. Plans with lower deductibles score higher.

Scores are standardized within each plan category. The best-performing Silver-tier HMO plan receives a 5.0 rating, with all other plans scored relative to it.

MoneyGeek examined all 2026 health insurance options available to Montana residents ages 18, 26, 40, 50 and 60. Premiums reflect 40-year-old rates unless otherwise stated. Our analysis covers Catastrophic, Bronze, Expanded Bronze, Silver, Gold and Platinum metal tiers.

About Mark Fitzpatrick

Mark Fitzpatrick, a licensed Property and Casualty (P&C) Insurance Producer in Connecticut, is MoneyGeek's resident expert in insurance and economics. He has spent nearly a decade covering the market, first at LendingTree and now at MoneyGeek, where he analyzes hundreds of carriers and millions of rates across auto, home, renters, health and life insurance.

His work has appeared in The Washington Post, The New York Times and NPR. He draws on independent cost and consumer experience data, and no insurance company partnerships influence his recommendations.

Mark studied at Boston College before earning a master's in economics and international relations from Johns Hopkins University. Before MoneyGeek, he worked in financial risk management at State Street. He's also a five-time “Jeopardy!” champion.

Read Full Bio »

Best Health Insurance in Montana (2026)

Best Health Insurance Companies in Montana

Blue Cross Blue Shield

Mountain Health CO-OP

PacificSource Health Plans

Best Health Insurance in Montana by Category

Compare Montana Health Insurance Providers

How to Choose the Best Health Insurance in Montana

How Much Does Health Insurance Cost in Montana?

Best Health Insurance in Montana: Bottom Line

Best Montana Health Insurance: FAQ

Is health insurance required in Montana?

When is open enrollment in Montana?

Can you get free health insurance in Montana?

Our Review Methodology

Related Pages

About Mark Fitzpatrick