Short term health insurance expands in more states as ACA premiums rise; lower monthly prices can hide major exclusions, underwriting, and coverage caps.
POLICY UPDATE: STATE ACCESS IS EXPANDING
A November 9, 2026, report by Anna Claire Vollers in Stateline describes states easing access to short-term, limited-duration health insurance as consumers face higher ACA premiums after enhanced federal subsidies expired at the end of 2025. The report also notes that millions face potential Medicaid losses.
In Mississippi, Insurance Commissioner Mike Chaney has proposed a state-operated customer portal for short-term plans. UnitedHealthcare is expected to offer several plans through the portal by early 2027. Chaney has described the plans as a lower-cost option for people bridging a temporary coverage gap, while recognizing that some people need comprehensive coverage and broader protections.
The proposed portal does not make these plans ACA-compliant. Available reporting indicates that the plans may have terms of about 364 days. Specific benefits, exclusions, prices, and final availability should be confirmed when plan documents are issued. Mississippi Today’s coverage provides additional background on the state proposal.
WHAT ACA-COMPLIANT PLANS AND SHORT-TERM PLANS COVER
Short-term plans can have lower premiums because they may screen applicants based on health and limit the services or amounts they cover. ACA-compliant Marketplace plans follow different federal requirements.
| Coverage feature | ACA-compliant Marketplace plan | Short-term plan |
|---|---|---|
| Preexisting conditions | Cannot deny coverage or exclude treatment for a preexisting condition. | May use medical underwriting, decline an applicant, or exclude a condition. |
| Maternity care | Required as an essential health benefit. | Not required; most reviewed products excluded maternity care. |
| Mental health treatment | Required as an essential health benefit. | Not required; benefits may be absent or limited. |
| Prescription drugs | Required as an essential health benefit. | Not required; coverage may be absent or subject to drug and dollar limits. |
| Annual or lifetime benefit limits | No dollar limits on essential health benefits. | May set policy-term or lifetime benefit limits, including per-service caps. |
| Gender rating | Cannot charge different premiums based on sex. | May charge different premiums; KFF found some lowest-cost plans charged women 6% to 19% more than men. |
| Medical underwriting | Not permitted in the individual Marketplace. | May be used to assess health history and eligibility. |
| Premium tax credits | Eligible applicants may qualify based on household and other eligibility rules. | Not eligible for ACA Marketplace premium tax credits. |
| Medical-loss-ratio protection | Individual-market insurers generally must spend at least 80% of premium revenue on care and quality improvement. | The ACA’s individual-market minimum medical-loss-ratio rule does not apply in the same way. |
KFF’s review of short-term insurance products found that exclusions and limits can apply even where a plan lists a benefit as covered. A plan may, for example, cover a service but limit visits, payment per service, or the total benefit during the policy term. Current plan documents, not a product summary or verbal description, show the terms that apply.
STATE AVAILABILITY AND POLICY CHANGES
KFF’s state review reports that short-term plans are sold in 36 states. Five states prohibit their sale: California, Illinois, Massachusetts, New Jersey, and New York. In nine other states and Washington, D.C., stricter state requirements mean that no short-term plans are currently available.
| State policy or action | Reported status |
|---|---|
| Mississippi | A state-operated portal is planned, with UnitedHealthcare offerings expected by early 2027. Details remain subject to confirmation. |
| Arkansas and Oklahoma | State bulletins have allowed plans lasting less than a year, with renewals that may extend coverage up to three years. |
| Tennessee | Insurers may offer short-term plans on the state ACA marketplace if they meet specified minimum coverage requirements. |
| Alabama, Florida, Missouri, and Ohio | State laws allow farm-bureau health plans that are similar to short-term coverage in some respects. |
The federal posture is also relevant. In an August 7, 2025, joint statement, the Departments of Labor, Health and Human Services, and the Treasury said they did not intend to prioritize enforcement of violations related to the definition and notice requirements in the 2024 short-term insurance rules while future rulemaking is pending. HHS encouraged states to take a similar approach. The statement says rulemaking on the definition is under consideration; it does not establish that future federal policy is settled.
KFF’s analysis of short-term plans and state rules documents the availability and coverage variation. Rules and products may change. Current state requirements and plan terms should be independently confirmed.
EXAMPLE: A 62-YEAR-OLD JACKSON RESIDENT WITH HIGH BLOOD PRESSURE
Consider a 62-year-old woman in Jackson whose ACA Marketplace premium increased after the subsidy expiration. A short-term offer through the planned Mississippi portal may present a lower monthly premium and a term of about 364 days, based on information reported about the proposal.
That does not establish that the applicant would be accepted or that high blood pressure would be covered. Short-term insurers may review medical history, decline an applicant, or exclude care related to a preexisting condition. If accepted, the applicant could still face limits on prescriptions, specialist care, or other services. The portal plan’s final underwriting rules and benefits have not been confirmed.
The ACA Marketplace remains a separate option. The December 15 enrollment deadline should still be checked for coverage beginning January 1. Premium tax credit eligibility and available plan prices depend on household circumstances and current enrollment rules. Short-term coverage is not a substitute for checking Marketplace options.
THE RISK-POOL EFFECT
ACA plans spread claims across a broad pool of enrollees. If healthier people shift into separately underwritten short-term plans, the remaining ACA pool may have higher average medical costs. Insurers may then seek higher premiums for comprehensive coverage. That possibility is known as adverse selection; its size and effect vary by market.
The policy sequence is consequential: subsidy expiration can contribute to premium increases; higher premiums can increase interest in short-term coverage; movement of healthier enrollees can affect the comprehensive-plan risk pool; and higher comprehensive premiums can create further demand for alternatives. This is a potential feedback loop, not a guaranteed outcome. The current federal enforcement-discretion statement does not itself provide a federal mechanism that would prevent this sequence, and future rulemaking could change the framework.
The practical distinction is that “cheaper” describes the monthly premium, while “affordable” also depends on what a plan pays when care is needed. For a person with a chronic condition or ongoing prescriptions, exclusions or underwriting can make a lower premium a poor measure of total financial exposure.
FIVE QUESTIONS BEFORE SIGNING
Available plan information should be reviewed against the actual policy and certificate. The following questions identify common short-term plan exclusions:
- What services and conditions are excluded? Check maternity, mental health, prescriptions, preventive care, and preexisting conditions.
- Are there per-condition, per-service, or total benefit caps? Record the limits and how they apply during the policy term.
- How does the plan define and review preexisting conditions? Review look-back periods, application questions, and the plan’s authority to investigate claims.
- Is renewal guaranteed? A new application may be required at the end of a term, and a health change may affect eligibility.
- What is the total out-of-pocket exposure? Review deductibles, coinsurance, excluded charges, provider networks, and whether the plan has an out-of-pocket maximum. For an ACA plan, confirm the figure in the plan’s Summary of Benefits and Coverage.
Stateline’s reporting summarizes a Georgetown Center on Health Insurance Reforms secret-shopper study in which brokers and sales representatives sometimes presented short-term plans with misleading or inaccurate information. This finding is relevant when reviewing explanations, but it does not establish the conduct of any individual agent. Written plan materials remain the controlling reference for coverage terms.
AGENT LICENSE AND RECORD VERIFICATION
An agent’s license should be checked with the relevant state insurance department before enrollment. In Mississippi, the Mississippi Insurance Department can be used to verify current licensing status. The National Producer Number (NPN) can help identify a producer, but an NPN by itself does not confirm active authority in every state or line of insurance.
VerifiedAgent lists insurance professionals in Mississippi. Directory information is a separate record and is not a substitute for state license verification. Available profiles, license status, and recorded product categories may change; current status and specific plan authority should be independently confirmed.