Health insurance in Houston.

Who actually sells individual coverage in Harris County

Seven carriers, including one Houston-based nonprofit you will not find in most of the state.

Plan availability in Texas is set county by county, not statewide, so the honest question is never what is sold in Texas but what is sold at your address. In Harris County, seven carriers offer individual Marketplace coverage for 2026: Blue Cross Blue Shield of Texas, UnitedHealthcare, Oscar, Ambetter from Superior HealthPlan, Imperial, WellPoint, and Community Health Choice.

That last one is worth knowing about. Community Health Choice is a Houston-based nonprofit affiliated with Harris Health, and it does not sell across most of Texas. If you are in Harris County you have an option a lot of Texans do not, and it is frequently overlooked because national comparison sites bury it under the bigger brands.

None of the seven sells a PPO, because no PPO exists on the Texas individual market at all. Every plan you can buy here is an HMO, POS, or EPO, and none of them runs a national network.

• Houston is stable for 2027, and that is not true everywhere in Texas. No carrier serving Harris County is leaving the individual market next year, while Dallas loses two.
• The Texas Medical Center is the largest medical complex in the world, which means unusually good access here and unusually wide variation in which systems a given plan includes.
• Check your specific hospital system before you check the premium. With no PPOs available, an out-of-network hospital is not a surcharge, it is the whole bill.

Gold is cheaper than Silver here, and most people never check

If you are not getting a subsidy, the plan most people default to is the wrong one in every rating area in Texas.

Texas requires carriers to load the cost of cost-sharing reductions onto Silver premiums. That inflates the benchmark, which inflates subsidies, which is why so many Houstonians pay very little. If you receive a premium tax credit, that mechanism is working for you.

If you pay full price it works against you. We checked published 2026 rates for a 40-year-old across all 27 Texas rating areas and the cheapest Gold plan came in below the cheapest Silver plan in every single one. Gold generally carries a lower deductible and a lower out-of-pocket maximum than Silver, so an unsubsidized Houston household that picks Silver is usually paying more for less.

You can check this yourself on HealthCare.gov in about five minutes, and we would rather you did than take our word for it.

If your income is above the subsidy line

Most unsubsidized Texans have quietly left the exchange. That does not mean they have no options.

About 93 percent of Texas Marketplace enrollees receive a premium tax credit, and among those who do the average net premium is roughly $41 a month. Above 400 percent of the federal poverty level the credit is zero, with no taper, and the enhanced credits that softened that edge expired at the end of 2025.

The result is visible in the enrollment data: only about 1.9 percent of Texas Marketplace enrollees are above that line. Households in that position have largely concluded the exchange is not for them, and many have simply gone without. Texas has the highest uninsured rate in the country.

That is the situation we are most useful in. We will price the exchange at full cost, price the private alternatives beside it, and show you both honestly, including when the answer is that an exchange plan still wins.

Self-employed and contract work in Houston

Energy, construction, medicine, and freelance work put a lot of Houstonians outside a group plan and above the subsidy line at the same time.

Houston has an unusually large share of people who earn well and have no employer coverage: independent contractors in energy and construction, physicians and allied health professionals with their own practices, consultants, and small business owners. That combination, good income and no group plan, lands squarely in the gap the exchange serves worst.

If you are self-employed, health premiums may be deductible above the line, which changes the real cost of every option on the table and is worth modeling before you choose. We look at the after-tax number, not just the sticker premium. See our self-employed coverage page for how that works.

Enrollment windows, and when to actually start

Open enrollment opens November 1. Outside it you need a qualifying life event, and the clock is usually 60 days.

Texas uses the federal HealthCare.gov calendar. Open enrollment opens November 1 for coverage beginning January 1. The closing date has been shifting under recent federal rule changes, so we confirm the live deadline rather than publish one that may not hold.

Outside that window you need a qualifying life event: losing job-based coverage, moving, marriage, divorce, a birth, or certain income changes. Most open a 60-day window. Losing coverage also lets you enroll in the 60 days before a known end date, which is the better play when you can see it coming.

• Do the free work early. List your doctors, your prescriptions, and an honest income projection before plans go on sale.
• Auto-renewing without re-shopping is the most expensive habit in this market, because your plan, the benchmark, and your credit all move independently.

What working with us looks like, and what we are not

Independent, licensed in Texas, free to you, and not a Houston office you can walk into.

We are an independent agency, not a captive of one carrier, so we compare across the companies we are appointed with and tell you what fits. Our help costs you nothing: the carrier builds the same commission into the premium whether you enroll through us, another agent, or by yourself.

We are not a Houston storefront. Apex Health Advisors is based in the Phoenix North Valley and licensed across Texas, and everything is handled by phone, video, and email. If what you want is somebody to sit across a desk from in Houston, we are honestly not that. If what you want is someone who has read the actual plan documents for your county and will tell you which one is wrong for you, that is exactly what this is.