The credit you take each month is an advance on a tax credit. Form 8962 settles the difference between your estimate and your actual income.
Why reconciliation exists
The premium tax credit is calculated on your actual annual income, which nobody knows in January. So you estimate it, take the credit monthly against your premium, and settle the difference when you file.
If you earned less than you estimated, you were owed more credit than you took and the balance comes back to you. If you earned more, you took credit you were not entitled to and you repay some or all of it.
The two documents that decide it
In January or early February the Marketplace issues Form 1095-A, which lists each month of coverage, the plan premium, the benchmark premium and the credit paid on your behalf. You carry those figures onto Form 8962 with your final income.
Keep the 1095-A even if you only had coverage part of the year. Filing without it is the most common cause of a delayed refund for Marketplace enrollees.
How to avoid a surprise
Reconciliation is only unpleasant when the estimate goes stale. Every change below should be reported to the Marketplace when it happens, not at renewal.
- A raise, bonus, or a second job
- A strong or weak quarter for self employment income
- A household member gaining employer coverage
- A marriage, divorce, birth or adoption
- A move to a new county or state
Taking less credit on purpose
If your income is variable, you can choose to take less credit each month and claim any remaining eligible credit when you file. This can reduce the risk of owing money, but does not eliminate it.
This is not tax advice
TruEnroll is a licensed insurance resource, not a tax preparer. Repayment caps, filing status rules and household definitions turn on details specific to your return. Confirm your situation with a tax professional or the IRS instructions for Form 8962.
- IRS Form 8962 and Form 1095-A instructions
- CMS Marketplace eligibility API, advance credit determination