Poston Health helps individuals, families and self-employed people in Greenville, Greer and the Upstate compare ACA Marketplace and private health plans, find out what premium tax credit they qualify for, and enroll, at no cost to you. We’re a locally owned, independent agency at 4115 E North St, Greenville. Shopping for 2027? Start with our ACA Open Enrollment guide for Greenville.
2027 Open Enrollment: November 1, 2026 – January 15, 2027. Enroll by December 15 for coverage starting January 1.
Whether you’re self-employed, between jobs, or simply
looking for better coverage, we help you find an individual health plan that fits your life and budget.
Whether you’re covering a spouse, children, or your entire household, our team will guide you through your options and help you choose a plan with confidence.
Marketplace plans are sold through HealthCare.gov, the exchange South Carolina uses. Here’s what matters most when you compare them. For 2027 dates and changes, see our 2027 ACA Open Enrollment guide.
Bronze, Silver and Gold plans trade a lower premium for higher costs when you use care, or the other way around. All of them cover the same essential health benefits.
Based on your household income and size, the credit lowers your monthly premium right away. For 2027, it’s available to households at or below 400% of the federal poverty level (about $63,840 for one person, $132,000 for four).
Lower-income households can get reduced deductibles and copays, but only on a Silver plan.
ACA plans can’t turn you down or charge you more because of your health history.
We’ll also compare private plans and short-term coverage when they make sense, and explain what they don’t cover.
Plans designed for individuals, couples, and families of all sizes.
Competitive rates with access to subsidies and tax credits where available.
In-network doctors, hospitals, specialists, and pharmacies across your area.
★★★★★ 5.0 on Google · 64 reviews
★★★★★
“The insurance marketplace can be overwhelming and confusing, but with David’s diligence and expertise, our family was able to be paired with the best insurance plan for our budget.”
Jennifer W. · Google review
★★★★★
“Poston Health & Medicare Solutions have always been very helpful in helping me find the right type of coverage for the needs of my family! I didn’t feel rushed or pressured to pick one and be done.”
Sheri S. · Google review
★★★★★
“He not only helped us get set up with health insurance after a job change, but he has also been accessible by phone and email whenever I have questions.”
Erika W. · Google review
Open Enrollment for 2027 Marketplace (HealthCare.gov) plans runs November 1, 2026 – January 15, 2027. Enroll by December 15 for coverage starting January 1; if you enroll December 16 – January 15, coverage starts February 1. Outside that window, a qualifying life event such as losing job-based coverage, moving, getting married or having a baby opens a 60-day Special Enrollment Period. For the subsidy cliff and what’s changing, see our 2027 ACA Open Enrollment guide.
Yes, if your household income is at or below 400% of the federal poverty level (about $63,840 for one person or $132,000 for a family of four for 2027 coverage). The extra credits that went above that line ended after 2025. We’ll estimate your credit before you pick a plan so there are no surprises.
Yes. They’re the same plans, sold through HealthCare.gov, which is the Marketplace South Carolina uses. Poston Health can enroll you in them directly.
Often, yes, but networks differ plan by plan. Tell us your doctors and your hospital system (for example Prisma Health or Bon Secours St. Francis), and we’ll only show you plans that include them.
Self-employed professionals can buy Marketplace plans (often with tax credits), or private plans outside the Marketplace. We compare both, check that your doctors and prescriptions are covered, and handle the enrollment paperwork.
An HMO uses a defined network and usually requires a primary care physician and referrals, in exchange for lower premiums. A PPO gives more flexibility to see out-of-network providers without referrals, generally at a higher premium. We’ll show you which local hospitals and physicians are in each network.
No. Our comparisons and enrollment help are free — the carrier pays us, and your premium is identical whether you enroll through Poston Health or on your own.
Your ZIP code, the birth dates of everyone who needs coverage, an estimate of your household income for the year, and the names of any doctors or prescriptions you want to keep. With that we can usually show you side-by-side options the same day.
Talk with a licensed agent at our Greenville office on E North St. We’ll estimate your tax credit and show you side-by-side options.
Independent, locally owned guidance for Greenville, Greer and the Upstate.
Medicare Advantage, Supplement (Medigap) and Part D guidance for Greenville & Greer residents turning 65 or reviewing their coverage.
Group health, dental, vision and voluntary benefits for Upstate SC businesses, with enrollment and administration support.
See what Greenville-area clients say about working with Poston Health on Google.
Just up Wade Hampton Blvd from our Greenville office — Medicare, health and group coverage for Greer families and businesses.
