Medical Bill Negotiation Service

Bill Defense by CareRoute

You only pay if we save you money

Submit your bill in under a minute. Our team finds billing errors, disputes insurance underpayments, applies for financial assistance, and negotiates directly with providers. Average savings of 30%+.

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30%

Average savings*

Upfront cost

Fee if no savings

*Savings are not guaranteed and depend on individual circumstances.

Saved $1,600

"This is great, I did not expect my bill to come down by $1,600!"

— Anthony A.

Saved $4,300

"Saved $4,300 on my child's hospital bill."

— M.G.

Bill Defense Client

"Thank you so much for reducing my bill! This is such a great service. I appreciate all the efforts and communications."

— S.A.

Why Choose CareRoute Bill Defense

No upfront cost, no fee if we can’t save you, and a team that works both sides of the bill: disputing underpayments and denials with your insurer, and negotiating directly with providers.

No fee unless your bill is reduced

We charge a percentage of savings with a hard cap of $1,000. If we can't lower your bill, you owe nothing.

We handle providers and insurers

After you submit, we do everything: request records, review charges, dispute with your insurer, and negotiate with providers on your behalf.

Works on any bill type

Hospital, ER, doctor, imaging, lab, and bills already in collections. Not just hospital charges.

See our full comparison of medical bill negotiation services →

How Bill Defense Works

A simple process to lower your medical bills

STEP 1

Submit your bill

Takes less than a minute — just your bill details and a photo

STEP 2

We get records

We request detailed billing records from your provider

STEP 3

We fight your bill

We dispute insurer errors, appeal denials, apply for financial aid, and negotiate with providers

STEP 4

You save money

Pay your reduced bill - or pay us nothing if we can't help

Submit Your Bill

What Our Negotiators Check

Every bill gets a comprehensive review for savings opportunities

Billing Errors

Upcoding, unbundling, duplicate charges, and services not rendered

Insurance Underpayments

Wrong cost-sharing, deductible misapplication, out-of-pocket max errors, and incorrect allowed amounts

Claim Denials & Appeals

Medical necessity, prior authorization, and experimental treatment denials with internal and external appeals

Care Exceptions

Formulary exceptions, step therapy overrides, network adequacy disputes, and continuity of care requests

Out-of-Network & Surprise Bills

Balance billing disputes, No Surprises Act protections, and price transparency verification

Financial Assistance

Hospital charity care programs, income-based discounts, and direct provider settlement negotiation

Why CareRoute's Multi-Strategy Approach Works

Most medical bills have room for reduction - an estimated 80% contain coding errors, duplicate charges, or inflated line items. But errors are only one piece. CareRoute layers every available reduction strategy on each case: billing error correction, financial assistance applications, insurer dispute resolution, and direct provider settlement. This multi-strategy approach is why our clients see savings of 30% on average and up to 80% in resolved cases.

Our negotiators know how to read itemized bills, identify CPT coding errors, and compare charges against fair market rates. They know which hospitals have financial assistance programs, what the income thresholds are, and how to submit applications that get approved. And when insurance has underpaid or incorrectly denied a claim, we dispute it directly with the insurer before negotiating the remaining balance.

CareRoute also handles bill types that most negotiation services won't touch - physician bills, imaging center charges, lab fees, and bills already in collections. You get one team working every angle on every bill, not just the hospital charges.

Frequently Asked Questions

How much does Bill Defense cost?

25% of savings (or 18% for CareRoute app premium subscribers), capped at $1,000. No upfront cost, and no fee if we can’t reduce your bill.

Example: Your $3,500 bill is reduced to $2,500, saving you $1,000. Your fee would be $250 (or $180 as a premium subscriber). For larger bills, the fee is capped at $1,000 no matter how much we save you. So if we reduce a $20,000 bill by $8,000, your fee is still just $1,000.

What bills can you negotiate?

Hospital bills, ER bills, physician and specialist bills, imaging and lab charges, surgical center bills, and bills already in collections. Unlike most negotiation services that only handle hospital charges, we work on any medical bill type.

What happens after I submit my bill?

We handle everything. We contact your provider, request detailed billing records, review for errors and savings opportunities, and negotiate on your behalf. You'll receive updates throughout the process. You don't need to make any calls.

How do your negotiators reduce bills?

We work both sides of the bill. On the insurer side: we check for underpayments, incorrect cost-sharing, deductible errors, and file appeals for denied claims. On the provider side: we review itemized bills for coding errors, apply for financial assistance, and negotiate directly for lower settlements.

Can you help with insurance disputes?

Yes. We handle claim denials, underpayments, incorrect cost-sharing, deductible misapplication, and care exceptions like formulary overrides and step therapy appeals. Insurance appeals have strict procedural rules and deadlines, and missing an argument can permanently waive it. Our team manages the full process, from internal appeals through external review.

Do I need an itemized bill to get started?

No. If you don't have one, our team will request it from your provider on your behalf as part of the process.

How long does the process take?

You can submit your bill online in under a minute. The full negotiation process can take up to 2 months, depending on provider and insurer response times.

Can I use Bill Defense if I'm uninsured?

Yes. Uninsured patients often have the most savings opportunities through self-pay discounts and financial assistance programs. Charity care can cover up to 100% of your bill depending on income.

Will this affect my credit?

Protecting your credit is a priority throughout the process. We request holds on collections activity while your bill is being disputed, and we actively monitor for any risk of the account being sent to collections. If needed, we may recommend a small interim payment plan to keep the account in good standing while negotiations continue. You stay informed at every step, and we will never let a bill quietly slip into collections.

Is hiring a medical bill negotiation service worth it?

For most patients with bills over a few hundred dollars, yes. Professional negotiators typically save 30% or more. Since CareRoute charges only a percentage of savings with no upfront fee, you only pay if your bill is actually reduced.

Ready to reduce your medical bill?

Submit your bill in under a minute. No upfront payment required.

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