You missed a premium payment. What happens next depends on which day it is — and whether you receive an ACA subsidy.
Your coverage is still active. You have entered the grace period.
Coverage is active. Claims are paid normally. Catch up on your premium and nothing changes.
If you receive advance premium tax credits (APTC), your grace period extends to 90 days — but the insurer may suspend claim payments starting day 31. You can still receive care, but claims stack up unpaid. Pay the overdue premium and they release. Let it lapse and those claims are retroactively denied.
⚠ You may receive care in month 2 or 3 assuming it’s covered — then get billed by the provider after termination if you don’t catch up.
For subsidized plans: coverage terminates retroactively to the last day of month 1. Claims from months 2–3 are denied. For unsubsidized plans: coverage typically terminates after 30 days.
What Is a Health Insurance Grace Period?
A grace period is the amount of time after a missed premium payment that your health insurance coverage remains active. If you pay your overdue premium within the grace period, your coverage continues uninterrupted. If you do not pay within the grace period, your coverage is terminated, typically retroactive to the end of the grace period.
Grace Period Length: With vs. Without Subsidies
The length of your grace period depends on whether you receive advance premium tax credits (APTC) through the ACA marketplace:
- Without APTC (unsubsidized plans): Most states require a minimum 30-day grace period. Some carriers offer more, but 30 days is the federal floor for ACA marketplace plans. State-regulated plans (off-marketplace) may vary.
- With APTC (subsidized marketplace plans): The ACA requires a 90-day grace period if you have received at least one month of advance tax credits in the year. However, this extended grace period comes with important limitations (see below).
The 90-Day Grace Period: How It Actually Works
If you receive advance premium tax credits, the ACA grants you a 90-day grace period after missing a payment. But coverage suspension works differently in months 1, 2, and 3:
- Month 1 (days 1–30): Your plan must continue to pay claims normally. You have a gap but your care is covered.
- Months 2–3 (days 31–90): Your plan may suspend claims payment. Providers may submit claims but the insurer does not have to pay them until you catch up on premiums. If you do not catch up, those claims are retroactively denied and you become personally responsible for them.
This is a critical distinction. During months 2 and 3, you may receive care assuming it is covered — but if you do not pay overdue premiums before day 90, those claims can be denied and you will owe the provider directly. The insurer must notify providers that payment is suspended, but not all providers are aware of or track this status.
What Happens If You Do Not Pay Within the Grace Period?
If you fail to pay within the grace period, your coverage terminates. For unsubsidized plans, termination is typically prospective (from the date coverage ends, not retroactively). For subsidized plans with a 90-day grace period, termination is retroactive to the last day of the first month of non-payment — meaning claims from months 2 and 3 are denied. The insurer must report the termination to the IRS and issue a 1095-A showing when coverage ended.
Can You Get Coverage Reinstated After Termination?
Once your coverage is terminated for non-payment, you cannot simply reinstate it by paying the overdue premium. You will need to wait until the next open enrollment period to re-enroll, unless you experience a qualifying life event that opens a Special Enrollment Period. Gap in coverage may also create a tax liability if you received advance credits during the year.
Avoiding Grace Period Problems
Set up automatic payment if available through your carrier. If you receive APTC, changes in your income or household can affect both your subsidy amount and your net premium. If your premium increases unexpectedly, contact your insurance marketplace immediately to report income changes that may adjust your credit. A licensed broker can also help you review your plan's payment rules and navigate situations where premiums have fallen behind. Call (713) 575-9904 for assistance.