Affordable Health Insurance In Missouri For 2023

WRITTEN BY: Craig Sturgill


If you want to buy affordable health insurance in Missouri, this guide will inform you of everything you need to know. Learn more about Missouri’s ACA plans, Medicaid, and Medicare so you can get the coverage you need. 

Missouri Open Enrollment dates for health insurance

In Missouri, the Open Enrollment period for health insurance runs from November 1st through January 15th.

Health Insurance In Missouri

Missouri health insurance demographics

The demographics of Missouri’s population shape the state’s health insurance cost. Educated individuals tend to have insurance through their employers, while low-income individuals lack health coverage and seek it through the ACA. 

  • Average Household Income: The average household income in Missouri is $78,194, and the median household income is $57,290. 
  • Median Age Range: The median age in Missouri is 38.3 years old, or 37.4 males and 40.2 females. People aged 18 to 64 make up 61% of the population.
  • Education: Missouri’s population includes 18.44% of individuals with a Bachelor’s degree and 11.50% with an Associate’s degree. 

What type of health insurance Marketplace does Missouri have?

Missouri uses the federal health insurance marketplace. Residents enroll for coverage through 

How many people are insured through Missouri’s Marketplace?

Missouri saw 215,311 people enroll for 2022 coverage. Enrollment dropped slightly in 2021, but the state’s enrollment numbers are over 200,000 each year. 

Did Missouri implement the ACA’s Medicaid expansion?

Missouri expanded Medicaid under the Affordable Care Act in 2021. The expansion added Medicaid eligibility to 275,000 Missourians and improved their access to quality healthcare. 

When can you purchase ACA health insurance? 

Missouri follows the federal timetable for Open Enrollment, which begins on November 1 and ends on January 15. You may purchase Missouri health insurance in the exchange during this period. Outside of Open Enrollment, you may be eligible for Special Enrollment if you have a special circumstance and life change. 

These changes are:

  • A child born, adopted, or placed for foster care, thereby increasing your dependents
  • Marriage or divorce
  • Legal separation with loss of healthcare
  • Death of a household member covered on the Marketplace
  • Relocation to a new state, county, or zip code (varies)
  • Moving for school or seasonal employment
  • Leaving jail 
  • Recognition as a member of a federally-recognized tribe 
  • Becoming a U.S. citizen

You will need proof of the qualifying event and need to enroll up to 60 days before or 60 days after the event. 

Types of ACA plans in Missouri

Missouri has five metal tiers. They are Bronze, Expanded Bronze, Silver, Gold, and Catastrophic. 

  • Bronze: Often the cheapest Missouri health insurance plans, Bronze plans have low premiums but higher deductibles.
  • Expanded Bronze: Expanded Bronze plans offer lower prices for health benefits, such as doctor visits, even if you haven’t met your deductible. 
  • Silver: Silver Plans feature moderate costs for monthly premiums and care, plus lower deductibles than most Bronze plans
  • Gold: Gold plans have high monthly premiums but low care costs and lower deductibles. 

Catastrophic plans are only available to those under 30 or who can’t afford health insurance

What carriers offer ACA health insurance?

The Missouri health insurance marketplace has nine carriers, including two that returned to offer 2022 coverage. Of these carriers, several had expanded their county coverage. 

How much does health insurance cost in Missouri?

Missouri health insurance costs vary, but the average price is $550 a month for a Silver ACA plan. 

Cheapest health insurance by metal tier

Choosing a metal tier before you get insurance quotes is important because it dictates the type of policy you want. Below are the cheapest plans in the state broken down by metal tier.

Metal TierCheapest PlanMonthly PremiumDeductibleMaximum Out-of-Pocket
CatastrophicWellFirst Catastrophic $280$8,700$8,700
BronzeWellFirst Bronze $320$8,650$8,650
Expanded BronzeWellFirst Bronze $325$8,650$8,650
SilverWellFirst Silver $420$4,500$7,000
GoldWellFirst Gold $485$3,700$3,700

Cheapest health insurance by county

Where you live also plays a huge role in the cost of your health insurance. Here are the cheapest individual health plans and family insurance plans available in the largest counties in Missouri.

County NameCheapest PlanIndividual, Age 21Couple, Age 40Couple, Age 40 & Child
GreeneAmbetter Balanced Care 129$535$1,069$1,389
JacksonSilver Simple- Specialist Saver$458$916$1,190
St. CharlesWellFirst Silver HSA-E 4500X$419$838$1,089
St. LouisWellFirst Silver HSA-E 4500X$419$838$1,089
St. Louis CityWellFirst Silver HSA-E 4500X$419$838$1,089

Are health insurance subsidies available?

You can save on your Missouri health insurance plan with subsidies. Missouri residents receive valuable subsidies in the state, with 88% of individuals enrolled eligible for tax credits and 57% qualified for cost-sharing reductions. Estimates for 2017’s tax credits alone came to around $9 million. 

Can you purchase off-exchange health insurance coverage in MO?

Yes, you can purchase off-exchange health insurance plans in Missouri. 

Can you purchase short-term health insurance?

Yes, you can purchase short-term health insurance. Missouri’s guidelines limit short-term plans to six months or fewer. Some plan types are renewable; this depends on the carrier. 

Health insurance options for low-income people

Missouri health insurance options for low-income individuals include Medicaid and Medicare. When you apply for health insurance, your income determines Medicaid eligibility. You may be eligible for Medicare if you’re 65 or older or meet other requirements. Each of these programs helps low-income people get the healthcare they need for free or at a reduced price. 

What Medicare options are available in Missouri?

Over 1 million Missouri residents are enrolled in Medicare, and the state has several plan options. These are:

  • Part A: Hospital insurance that pays for hospital care such as inpatient services, nursing facilities, home health care, and hospice
  • Part B: Medical insurance for doctor visits, medical equipment such as wheelchairs, and outpatient health care
  • Part C: Also known as Medicare Advantage, these plans are a hybrid of A and B, and prescription drug coverage into a single plan 
  • Part D: Prescription drug coverage

If you don’t have Medicare Advantage, you can buy Medigap policies to help with coverage Part A and B may lack.

If you’re not 65 or older, you may be eligible for Medicare if any of the following describes you:

  • You have end-stage renal disease or kidney failure
  • Are diagnosed with Amyotrophic Lateral Sclerosis (ALS)
  • Receive Social Security disability for 24 months

Medicaid in Missouri

Medicaid in Missouri is known as MO HealthNet and makes medical costs free or more affordable for low-income individuals. If you’re pregnant, under 18, disabled, or a senior citizen, you may be eligible for MO HealthNet. 

You can apply for Missouri Medicaid through their online portal. The income limit for Medicaid begins at $17,774 for individuals and $24,039 for a family of two. 

Cheapest health insurance plans in Missouri

If browsing for the cheapest Missouri health insurance plans, you should consider how much you want to pay monthly, out of pocket, and what coverage you need. 

Cheapest health insurance plan with low out-of-pocket maximums 

A low out-of-pocket maximum plan is good if you anticipate visiting the doctor often. Your premium will be high, but the out-of-pocket maximum will be lower and quicker. 

Your insurance carrier can start covering your costs once you spend the out-of-pocket limit. WellFirst Health’s WellFirst Gold Value Copay 3700X is the cheapest plan that fits, which has a low out-of-pocket maximum of $3,700 a year. 

Cheapest health insurance plan with high out-of-pocket maximums 

High out-of-pocket maximums are reasonable if you want an affordable Missouri health insurance plan with a low premium. Your care costs will be more expensive than other plans, but you’ll have a monthly premium of around $200 and an out-of-pocket of $8,250. 

Cheapest health insurance plan with an HSA option

You might want to choose a health savings account (HSA) if you’re generally healthy and only visit the doctor for preventative care. These plan types allow you to save for health expenses. If you spend your savings on health costs, it’s tax-free. There are several HSA plans in Missouri and WellFirst offers the cheapest. For Bronze, the cheapest HSA is WellFirst Bronze HSA-E at $319 monthly; for Silver, it’s WellFirst Silver HSA-E 4500X at $445 monthly. 


What’s the average cost of health insurance in Missouri?

The average cost for Missouri health insurance is around $538 a month. The price you’ll pay varies by your plan, carrier, age, gender, and location.

Does Missouri offer health insurance?

Missouri has a health exchange where you can purchase individual insurance and family health insurance plans.  

How do I get free health insurance in Missouri?

You may get free or cheap health insurance in Missouri based on income. You may be eligible for Medicaid if you make less than $18,075 a year. Tax income-based subsidies may cause your premiums to be free or low-cost through the marketplace. 

What’s Obamacare called in Missouri?

Obamacare is also known as the ACA, or Affordable Care Act, in Missouri. 

Who qualifies for MO HealthNet?

Residents of Missouri qualify for MO HealthNet, the state Medicaid program, if they’re between the ages of 19-64 and live in Missouri. They’re also eligible if 65 or older, pregnant or the caretaker of a child under 19, or if blind or disabled. They must also make less than $18,075 annual income before taxes.  

If you’re a woman under 65, living in Missouri, diagnosed with breast or cervical cancer, and don’t have insurance covering it, you may be eligible for MO HealthNet.

How to buy affordable health insurance plans in Missouri

It doesn’t take long to find affordable health insurance in Missouri. Use our online comparison tool to get multiple rates and compare coverages today.

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