TruEnroll Research & Data
Health insurance answers you can trace to the source.
Plain-language guidance on coverage, costs, eligibility, and enrollment, connected to the public sources and methods behind it.

Start with the question you’re trying to answer.
- Can I get help paying for coverage?
Marketplace savings come in two separate forms: a premium tax credit that lowers your monthly payment, and a Silver-only discount that lowers what you pay when you use care. Which one you qualify for depends on your household income and the coverage available to you.
Read the affordability explanation- How do I compare health plans?
Compare the full cost of a plan, not the premium alone. That means the monthly payment after any credit, the deductible, the out-of-pocket maximum, and whether your own doctors and prescriptions sit inside the network and drug list the carrier publishes.
- When can I enroll or change coverage?
Marketplace coverage is bought during the annual open enrollment window, or outside it when a qualifying life event opens a special enrollment period. Losing other coverage, moving, marriage, and a new child are common triggers, and each carries its own filing deadline.
Understand ACA affordability and savings.
Answer
- What the credit is
- The premium tax credit is a refundable federal tax credit that lowers the cost of a Marketplace plan. It can be paid in advance directly to your insurer each month, or claimed in full when you file your federal return.
- How the amount is set
- The Marketplace compares the cost of the second-lowest-cost Silver plan available to your household, the benchmark plan, against a share of your household income that is set in statute. The difference is your credit, and you can apply it to most metal levels rather than only the benchmark plan.
- Who can claim it
- You must enroll through the Marketplace, be ineligible for other qualifying coverage such as Medicaid or an affordable employer offer, and file a federal return for the year you take the credit. Married filers generally must file jointly.
- The separate Silver-only discount
- Cost-sharing reductions are a second, different form of help. They lower deductibles, copays and the out-of-pocket maximum, and they attach only to Silver plans. Qualifying for a premium credit does not by itself mean you qualify for these.
- Reconciliation
- Because advance payments rest on an income estimate, they are trued up on your federal return using Form 8962. Reporting income and household changes while the year is still running keeps that adjustment small.
Evidence
- Governing authority
- 26 U.S.C. section 36B for the credit itself, and 45 CFR section 155.305 for the Marketplace eligibility standards applied when you enroll.
- Who it applies to
- Households enrolling in a qualified health plan through the Marketplace. It does not apply to Medicare, to most employer coverage, or to short-term plans that are not qualified health plans.
- Measured against
- The federal poverty guidelines published by HHS. Eligibility thresholds are written as percentages of those figures, so the underlying dollar amounts change from one year to the next.
- What this page does not tell you
- It carries no dollar amounts, no poverty-guideline values and no applicable percentage table. Those are reset by plan year, so we link to the publisher instead of repeating a figure we cannot stand behind.
- How TruEnroll uses it
- The estimator and Plan Match call the federal Marketplace data services for your county. Any figure they return is an estimate until the Marketplace determines eligibility on a submitted application.
Next step
Reading the rule only goes so far. Put your own county, household size and expected income in to see what the estimate looks like for you.
A clear answer is only the beginning.
We are a licensed enrollment service, not a publisher of record. When a figure is reset every plan year, we link to the agency that sets it rather than repeat a number that could be stale by the time you read it.
- Answer
- The question is answered in the opening lines, in plain language, with no introduction to read past first.
- Evidence
- The governing authority, who the rule covers, what it is measured against, and plainly what the page cannot tell you.
- Next step
- A working handoff: run your own household through the estimator, compare live plans, or ask for a term to be explained.
Official sources first.
These are the authorities behind the affordability explanation above. If a source ever conflicts with something on this page, the source governs.
- Saving money on health insurance
HealthCare.gov (CMS)
The consumer-facing explanation of premium tax credits and extra savings on Marketplace coverage.
- The Premium Tax Credit - The basics
Internal Revenue Service
Who may claim the credit, and that advance payments are reconciled on the federal tax return.
- HHS poverty guidelines
HHS Office of the Assistant Secretary for Planning and Evaluation
The federal poverty guidelines, published annually, that Marketplace eligibility percentages are measured against.
- 26 U.S.C. section 36B, refundable credit for coverage under a qualified health plan
U.S. Code via GovInfo
The statute itself: the benchmark plan definition, the applicable percentage table and the household income test.
- 45 CFR 155.305, eligibility standards
Electronic Code of Federal Regulations
The Marketplace eligibility standards for advance payments of the credit and for cost-sharing reductions.
How we use sources
We cite the statute or regulation that creates a rule, and the agency page that explains or administers it. Where a value is republished on a schedule, we link to the publisher rather than copy the value onto this page.
When federal guidance and a plain-language agency page differ in detail, the statute or regulation governs, and we describe the rule at the level it is actually written.
Source links are provided for transparency and do not imply government endorsement.
Use what you learned.
Continue with Plan Match when you’re ready to compare coverage, or ask Trudy to explain a term or rule in plain language.
TruEnroll is not a government website. Estimates are not final eligibility determinations.