What happens if you don't pay a medical bill?

If you can't pay a medical bill, it helps to know what actually happens next. The process usually takes months, not days, and you have rights at each step. This page lays out what can happen, in order, and what to do instead. It's part of our guide to what to do when you can't afford medical bills.

Why medical bills go unpaid

Bills go unpaid for many reasons, and most of them aren't about ignoring anything. Common ones include:

• The bill is higher than you expected, or higher than your explanation of benefits (EOB) says you owe.
• Your insurer denied the claim, or hasn't paid it yet.
• The bill went to an old address, so you never saw it.
• Several providers billed you separately for 1 visit, and it's hard to keep track.
• You simply can't afford it right now. That isn't a personal failing, and you're far from alone.

Whatever the reason, the same steps help. Check the bill, ask for help, and keep talking to the billing office.

What happens if you don't pay, step by step

Here's the usual order of events. Not every bill goes through every stage, and many bills get resolved early.

1. Statements and reminders

First, you'll usually get monthly statements, then reminder letters or calls. This is a good time to act, while the provider still holds the account.

2. Possible late fees or interest

Some providers add late fees or interest. Whether they can depends on your agreement with the provider and your state's laws. If the account goes to a collector, the collector can't add interest or fees unless your original contract or a law allows it.

3. Notices from nonprofit hospitals

Nonprofit hospitals follow extra federal rules before taking serious collection steps. They must wait at least 120 days after your first bill for the care. They must also send written notice at least 30 days before they act. That notice has to say financial assistance is available and list the steps the hospital may take.

These steps are called extraordinary collection actions. They include selling your debt, reporting you to a credit bureau, suing you, and placing a lien on your property. They also include delaying or refusing medically necessary care because of past bills.

You can apply for financial assistance for at least 240 days after your first bill. If you send a complete application, the hospital must pause these actions while it decides.

4. Collections

The provider may send the account to a collection agency, or sell it. The collector then contacts you to ask for payment. You have rights here too. The collector must send you details about the debt within 5 days of first contacting you. If you dispute it in writing within 30 days, it must stop collecting until it verifies the debt.

Our guide to a medical bill in collections covers each step.

5. Credit reports

Most providers don't report bills to the credit bureaus themselves. As of September 2026, the 3 national credit bureaus also follow these rules for medical collections:

• They wait 1 year before an unpaid medical collection can appear.
• They leave off medical collections that started under $500.
• They remove medical collections once they're paid.

Our guide to medical debt and your credit report explains the rest, including how to dispute an error.

6. A lawsuit, in some cases

A provider or collector may sue over an unpaid bill. How likely that is depends on the amount, the provider, and your state's laws. If you get court papers, respond by the date in them. You can respond on your own or through a lawyer.

If you don't respond, the court may enter a default judgment. That can lead to wage garnishment, a lien on your property, or frozen bank funds. When you do respond, the collector has to prove the debt is valid.

Federal law limits wage garnishment for most debts. The weekly limit is the lower of 2 amounts: 25% of your disposable earnings, or the amount above 30 times the federal minimum wage. State law may protect more. Many federal benefits, like Social Security, are generally protected from garnishment.

There's also a time limit for lawsuits over debts, called the statute of limitations. It's set by each state. After it passes, a collector can't sue you or threaten to sue.

7. Future care

In an emergency, the hospital must screen and stabilize you, whether or not you owe money. For care that isn't an emergency, some providers may ask you to pay past bills or set up a plan first. At a nonprofit hospital, that counts as an extraordinary collection action, so the 120-day wait and notice rules apply.

An example timeline

Here's how the timing can play out for 1 bill. The numbers are made up, but the rules are real.

Say Andre gets a $1,800 bill from a nonprofit hospital after an outpatient procedure. He can't pay it, and he doesn't call. Here's what could happen, counting from the first bill after his care.

When	What could happen
Day 0	The first bill arrives. The 120-day and 240-day clocks both start.
Days 30 to 90	Monthly statements and reminder calls
At least 30 days before any serious step	A written notice that financial assistance is available and which steps may come next
Day 120	The earliest the hospital can report him to a credit bureau, sell the debt, or sue
Day 240	The earliest his window to apply for financial assistance can close
After the bureaus' 1-year wait	If the account is in collections, it can appear on his credit report, since $1,800 is over $500

Now say Andre calls on day 20 instead. He asks for an itemized bill and applies for financial assistance. While his complete application is pending, the hospital must pause those serious steps.

In this example, he qualifies for a 60% discount. That takes $1,080 off, so he owes $720. He sets up an interest-free plan of $60 a month for 12 months. Real results depend on the hospital's policy and your income.

What to do instead of not paying

You don't have to pay the whole bill today to protect yourself. You do need to stay in touch. Here's what to do:

1. Call the billing office. Say you can't pay in full right now, and ask them to hold your account while you sort it out.
2. Check the bill. Ask for an itemized bill and compare it with your EOB, if you have insurance.
3. Apply for financial assistance. Our charity care screener shows where your income falls, and our guide to hospital charity care explains how to apply.
4. Ask about Medicaid. It can sometimes pay bills from the months before you apply. Our guide to what to do when you can't afford medical bills explains the current rules.
5. Ask for an interest-free payment plan. Pick an amount you can keep paying. See our guide to a medical bill payment plan.
6. Open every letter. If you ever get court papers, respond by the deadline, even if you think the bill is wrong.

When to get help

You can handle most unpaid bills yourself with a few calls. Get help if you've been sued, if a collector won't follow the rules, or if you can't keep track of several bills.

Legal aid offices may help for free with a lawsuit if you qualify. You can report a collector that breaks the rules to the Consumer Financial Protection Bureau, the Federal Trade Commission, or your state attorney general. A nonprofit called Dollar For helps people apply for hospital financial assistance at no cost. A medical bill advocate can also make the calls for you.

Your next step is 1 call to the billing office. Ask for an itemized bill and a financial assistance application.