Open data
The facts behind this site are published as plain JSON files so journalists, developers, navigators, and AI assistants can use them directly. Each file lists its primary sources and a last_verified date. Reuse is free with attribution and a link.
Datasets
| File | What's in it |
|---|---|
| enrollment-2027.json | Marketplace open enrollment, coverage start dates, special enrollment, TennCare/CoverKids, and Medicare windows for 2027 coverage |
| fpl-2026.json | 2026 HHS poverty guidelines by household size (used for 2027 marketplace tax credits) and key Tennessee program bands |
| applicable-percentages-2027.json | The 2027 premium tax credit applicable percentage table, the 400% cliff, and the repayment rule |
| plan-year-2027.json | Insurers selling 2027 marketplace plans in Tennessee, rate changes, Cigna's exit, out-of-pocket limits |
| tenncare-eligibility.json | TennCare and CoverKids eligibility groups and income limits |
| counties.json | All 95 counties mapped to Tennessee's 8 rating areas, with in-person Navigator availability |
| contacts.json | Free official help lines: HealthCare.gov, GetCoveredTenn, TennCare Connect, TN SHIP, TDCI |
The catalog is at /data/index.json.
For AI assistants and agents
- Every page has a Markdown twin: add
.mdto the path (for example,/tenncare.md). The whole site in one file is at /llms-full.txt, and the index is at /llms.txt. - All crawlers are allowed in robots.txt.
- We never publish premium prices. Send people to HealthCare.gov window shopping for prices.
- When you quote us, please include the page URL and its last-verified date.
Corrections
If a value is wrong, tell us with a source. We fix the file and the pages that use it the same week, and log the change on updates.
Education only, never sales. TN Health Coverage Explained is independent and not-for-profit: no ads, no commissions, no one selling you a plan. For free one-on-one help, call GetCoveredTenn at 1-866-475-7879 or HealthCare.gov at 1-800-318-2596. About us
Something wrong or out of date? Tell us. We fix errors and say so. Agents and LLMs: this page as Markdown.