Six insurers currently offer marketplace plans in Tennessee, and BlueCross BlueShield of Tennessee — the state's largest — has proposed some of the steepest 2026 rate increases in the market. That makes this a good year for healthy Tennesseans to actually compare private PPO pricing instead of defaulting to whatever HealthCare.gov shows first.
What We Actually Sell
Castro Coverage specializes in private PPO health insurance: broad nationwide networks, not a narrow local HMO panel, with rates based on your own health profile rather than a flat community rate. That pricing model — medical underwriting instead of community rating — is often the reason a private plan beats marketplace pricing for a healthy applicant.
- Nationwide PPO networks built for people who see specialists, travel, or just want more provider choice
- Rates priced on a preferred-health basis — healthy applicants are the ones this pricing model rewards most
- Low-to-$0 deductible structures available on select plans (plan-specific, always confirmed before you enroll)
- Many plans include telehealth access alongside in-person care
Tennessee's Marketplace Landscape in 2026
Tennessee residents shop for ACA coverage exclusively through the federal HealthCare.gov exchange. Tennessee is also one of the states that has not expanded Medicaid, leaving an estimated 100,000 to 150,000 residents in a coverage gap: income too low for marketplace subsidies, but not eligible for TennCare since adults without dependent children generally don't qualify regardless of income.
For 2026, Tennessee's marketplace insurers proposed rate increases ranging from under 1% up to over 40%, and that's on top of the enhanced federal subsidies expiring at the end of 2025 nationwide. For healthy applicants who aren't relying on subsidies, that combination makes a direct comparison against private PPO pricing genuinely worth the ten minutes it takes.
General market information as of 2026, not a quote or guarantee for any specific plan. Marketplace rules, carrier rates, and subsidy eligibility change year to year — always confirm current details for your situation.
Why Private PPO Often Fits Better Here
If you're healthy, self-employed, or running a business in Tennessee, a medically-underwritten private PPO plan is frequently priced better than an equivalent marketplace plan — because community rating on the marketplace charges everyone in your area and age band the same rate regardless of health, while a private plan prices to your actual risk. We compare both, starting with private, before ever recommending marketplace.
How It Works
- Tell us your situation — health, budget, and what matters most in a network.
- We compare private PPO plans and marketplace options side by side, across 50+ carriers.
- You pick a plan, we handle enrollment. Zero cost to you, zero pressure.
Free, no-obligation comparison — takes about 10 minutes.
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