Premium tax credit.
In plain English
The premium tax credit is income-based financial help that lowers your monthly cost for a health plan bought on the ACA marketplace. It is tied to your expected household income for the year and the cost of a benchmark plan in your area. You can take the credit in advance, paid straight to your insurer each month to cut your premium, or claim it all at tax time. Because it is based on estimated income, the marketplace reconciles it on your tax return, so a big income change during the year can mean you owe some back or get more.
01Why it matters
For many people this credit is the difference between an affordable monthly premium and a plan they cannot pay for, and guessing your income wrong can create a surprise bill or refund adjustment at tax time.
02The math, step by step
Suppose you buy a Silver marketplace plan and estimate your income for the year. Based on that estimate, the marketplace sends an advance credit to your insurer every month, so your out-of-pocket premium drops below the full sticker price. If you end up earning more than you estimated, you may have to repay part of the credit when you file. The exact dollar amounts depend on your income and the rules in effect that year, so check the figures at healthcare.gov when you enroll.
03What this is NOT
A deduction lowers the income you are taxed on. The premium tax credit is a credit, a dollar-for-dollar amount that can be paid in advance to your insurer to cut your premium directly, not just reduce taxable income.
04Receipts
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Plain-English answers from our glossary. Receipts included. Never advice.
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