Minimum Essential Coverage · 2026 guide
MEC plans explained —
what they cover, what they don’t, and when they make sense.
A Minimum Essential Coverage plan — commonly called a MEC plan or skinny plan — is the lowest tier of health coverage recognized under the ACA. MEC plans satisfy the federal requirement for basic health coverage and cover preventive care. They do not cover hospitalizations, specialist visits, surgery, or most non-preventive medical services. For individuals, they function best as a low-cost complement to a Health Share or DPC membership — not as a standalone coverage solution.
What is a MEC plan
The ACA’s baseline coverage standard — and what it actually means
Minimum Essential Coverage (MEC) is defined by the ACA as the lowest level of health coverage that satisfies the law’s shared responsibility provision. The term is used in two distinct ways that are easy to confuse:
As a coverage category: Many types of coverage qualify as MEC — ACA marketplace plans, Medicaid, Medicare, CHIP, employer group health plans, and others. All of these meet the MEC standard.
As a specific plan type: “MEC plans” or “skinny plans” are a distinct product — lower-cost health plans designed specifically to meet the MEC standard while covering only the ACA’s required preventive services and little else. This page is about that specific plan type.
MEC plans are not comprehensive coverage
A MEC plan alone does not protect you from large medical bills. It covers preventive care at 100% and that is essentially all it covers. A hospitalization, surgery, ER visit, or specialist consultation on a MEC-only plan means you pay the full cost out of pocket. MEC plans are useful as a low-cost complement to other coverage — not as a replacement for it.
What it is
A low-cost health plan covering preventive services that satisfies the ACA’s minimum essential coverage standard
Also called
Skinny plan, preventive-only plan, MEC-only plan, ACA Part A plan
Monthly cost
Typically $40–$120/month for individuals — significantly lower than full ACA plans
What’s covered
Preventive services at 100% — annual physicals, immunizations, screenings required by ACA
What’s NOT covered
Hospitalizations, ER visits, surgery, specialist care, non-preventive prescriptions, most outpatient services
Is it insurance?
Yes — regulated as health insurance, unlike Health Shares or DPC memberships
ACA compliant?
Satisfies MEC requirement — does NOT satisfy the minimum value standard (60% actuarial value)
Enrollment
Year-round — not subject to ACA open enrollment periods
Subsidies
None — MEC plans sold outside the ACA marketplace are not eligible for premium tax credits
MEC plans work best as
MEC plans are not appropriate as
Coverage details
What a MEC plan covers — and what it doesn’t
The ACA mandates that MEC plans cover certain preventive services at 100% — no copay, no deductible, no cost-sharing. That is essentially the entirety of what a MEC-only plan covers. Everything else is typically not covered or requires a separate plan.
Covered at 100% — no cost sharing
Annual physical
One annual preventive wellness visit per year — included at no cost
Immunizations
Recommended adult vaccinations — flu, pneumococcal, hepatitis, shingles, and others per ACIP guidelines
Cancer screenings
Colonoscopy, mammogram, Pap smear, lung cancer screening for high-risk individuals — per USPSTF recommendations
Cardiovascular
Blood pressure screening, cholesterol screening for at-risk adults, aspirin counseling
Diabetes
Blood glucose screening for at-risk adults, obesity counseling
Mental health
Depression screening — one preventive screening per year (not ongoing treatment)
Preventive labs
Routine labs ordered as part of a preventive visit — varies by plan; confirm before assuming coverage
Not covered — full cost is your responsibility
Sick visits
Any visit where you are being treated for an illness or injury — not preventive, not covered
Hospitalizations
All inpatient stays — you pay the full cost
Emergency room
ER visits — not covered unless also resulting in an inpatient admission (and even then, typically not)
Specialist care
Cardiologist, orthopedist, dermatologist, and other specialty visits — not covered
Surgery
All surgical procedures — elective or emergency — not covered
Prescriptions
Most MEC plans do not include prescription drug coverage — some offer a discount card only
Diagnostic testing
Labs or imaging ordered to diagnose a condition (not as part of a preventive visit) — not covered
Mental health treatment
Ongoing therapy, psychiatry, or substance use treatment — not covered (only preventive screening)
How MEC fits in
MEC plans compared to other individual coverage types
Understanding where a MEC plan fits — and where it doesn’t — is the most important thing to know before considering one.
| MEC plan | ACA silver plan | Health Share | DPC membership | |
|---|---|---|---|---|
| Monthly cost (individual) | $40–$120 | $400–$900+ unsubsidized | $150–$470 | $50–$150 |
| Preventive care | ✓ 100%, no cost sharing | ✓ 100%, no cost sharing | ~ Often excluded | ✓ Included in membership |
| Sick visits / primary care | ✗ Not covered | ✓ After deductible/copay | ~ Varies by ministry | ✓ Unlimited, included |
| Hospitalizations | ✗ Not covered | ✓ After deductible | ✓ After AUA met | ✗ Not covered |
| Pre-existing conditions | ✗ Not covered | ✓ Covered by law | ~ Often excluded/waiting period | ✓ Primary care only |
| Subsidies available | ✗ None | ✓ Income-based | ✗ None | ✗ None |
| Standalone option? | ✗ Supplement only | ✓ Yes | ~ Works best layered | ✗ Supplement only |
The most practical use case for a MEC plan — alongside a Health Share
Most Health Shares do not cover preventive care — annual physicals, screenings, immunizations. A MEC plan fills that gap at low cost. Pairing a MEC plan ($40–$120/month) with a Health Share ($150–$350/month) gives you: preventive care at 100% from the MEC plan, and major medical coverage from the Health Share for hospitalizations and large bills after your Annual Unshared Amount is met. Total monthly cost: roughly $190–$470/month — far below an unsubsidized ACA plan while providing meaningful two-layer coverage. Note: this combination still leaves gaps for sick visits, specialist care, and pre-existing conditions — understand what those gaps are before enrolling.
If you qualify for ACA subsidies — skip the MEC plan
If your household income is between $15,650 and $62,600 for a single adult in 2026, you likely qualify for ACA premium tax credits. In that case, an ACA silver plan with subsidies will almost certainly provide far more comprehensive coverage at a lower net cost than a MEC plan. MEC plans make the most sense for people above the subsidy cliff who are looking to add preventive care coverage to a Health Share at minimal cost. Use the subsidy calculator to check your eligibility before considering a MEC plan.
See how all six coverage types compare for your income and state
Enter your ZIP code, household size, and income. The tool shows what ACA plans cost after subsidies alongside Health Shares, DPC, and other alternatives — side by side.
Common questions
MEC plans — questions people ask most
What does MEC stand for and what does a MEC plan cover?
MEC stands for Minimum Essential Coverage — the lowest tier of health coverage recognized under the Affordable Care Act. A MEC plan covers ACA-mandated preventive services at 100% with no cost sharing: annual wellness visits, immunizations, cancer screenings, cardiovascular screenings, and other preventive services recommended by the US Preventive Services Task Force. A MEC plan does not cover hospitalizations, emergency room visits, specialist care, surgery, sick visits, or most prescription drugs. It is not comprehensive coverage — it is a preventive care benefit.
Is there still a penalty for not having MEC?
There is no federal tax penalty for individuals who lack MEC — the federal individual mandate penalty was eliminated starting in 2019. However, several states have their own individual mandate laws with state-level penalties: California, Massachusetts, New Jersey, Rhode Island, Vermont, and Washington DC. If you live in one of these states, check the state’s rules for the current penalty amount and exemptions available to you.
Can a MEC plan replace a full ACA health plan?
No. A MEC plan is not a substitute for comprehensive health coverage. It covers preventive services only — it does not pay for hospitalizations, emergency care, surgery, specialist visits, or most non-preventive medical services. If you have a significant health event on a MEC-only plan, you will pay the full cost out of pocket. MEC plans work best as a low-cost complement to a Health Share or high-deductible health plan that covers major medical events — not as a standalone solution.
What is the difference between MEC and minimum value?
These are two different ACA standards that are frequently confused. Minimum Essential Coverage (MEC) only requires that a plan cover certain preventive services — it is the lowest possible bar. Minimum value is a higher standard: a plan must cover at least 60% of expected medical costs, which is roughly equivalent to a bronze-tier ACA marketplace plan. A MEC-only plan meets MEC but not minimum value. This distinction matters most for employer coverage: if your employer offers a MEC-only plan, it may not provide minimum value, which means you could still qualify for ACA marketplace subsidies if the plan is also unaffordable.
Who is a MEC plan most appropriate for?
MEC plans are most useful for individuals who already have a Health Share for major medical coverage and want to add preventive care coverage at low cost. They are also used as short-term bridge coverage during gaps between other plans. They are generally not appropriate as standalone individual coverage — the absence of hospitalization, ER, and specialist coverage creates significant financial exposure for any medical event beyond routine preventive care. If your income qualifies you for ACA subsidies, a subsidized silver ACA plan almost always provides better value than a MEC plan.
Does a MEC plan count as qualifying health coverage for HSA purposes?
No. To contribute to a Health Savings Account (HSA), you must be enrolled in a qualifying High-Deductible Health Plan (HDHP). A MEC-only plan does not qualify as an HDHP because it provides first-dollar coverage for preventive services rather than meeting the minimum deductible requirements. If you want to use an HSA, you need a qualifying HDHP — which a MEC plan is not. Pairing an HDHP with a DPC membership and an HSA is the combination that makes HSA contributions work. See the direct primary care page for more on the DPC + HDHP + HSA strategy.
Can I enroll in a MEC plan year-round?
Yes. MEC plans sold outside the ACA marketplace are not subject to ACA open enrollment restrictions and can be enrolled in at any time of year. This is one of their practical advantages — if you lose coverage mid-year and cannot qualify for a Special Enrollment Period for an ACA plan, a MEC plan provides at least preventive care coverage immediately. However, remember that a MEC plan alone provides no protection against major medical bills. Consider pairing it with a Health Share, which also offers year-round enrollment.