Mercy (St. Louis) financial assistance

Who may get free or discounted care at Mercy (St. Louis) hospitals, and how to apply, in plain words. Income limits at Mercy (St. Louis): the policy lists free care up to 200% of the federal poverty guidelines and discounts up to 300%, with differences by state or hospital (below). Read from Mercy (St. Louis)’s own policy on November 1, 2026.

Mercy (St. Louis) income limits

Yearly household income at the percentages in Mercy (St. Louis)’s policy, computed from the 2026 federal poverty guidelines for the 48 states and Washington, DC (91 FR 1797). Alaska and Hawaii have their own, higher guidelines. The policy has differences by state or hospital: see “Differences by state” below. The figures come from the policy and the guidelines; the hospital decides.
Household sizeFree care: yearly income up to 200%Discounts: yearly income up to 300%
1 person$31,920$47,880
2 people$43,280$64,920
3 people$54,640$81,960
4 people$66,000$99,000
5 people$77,360$116,040
6 people$88,720$133,080
Free care
Up to 200% of the federal poverty guidelines: about $66,000 a year for a family of four in 2026.The policy says: “Level I 0 - 200% Hospital Discount 100% Physician Discount 100%” (page 10 (Exhibit A))
Discounts
Up to 300% of the guidelines: about $99,000 a year for a family of four.The policy says: “Level II 201% - 300% Hospital Discount 80% Physician Discount 70%” (page 10 (Exhibit A))
Sliding scale
0% to 200%: 100% off hospital and physician charges. 201% to 300%: 80% off hospital charges and 70% off physician charges, applied to the patient’s share after insurance.
With insurance
Patients with insurance may apply, and help may apply to what they owe after other payers have paid, if they follow their plan’s rules. (Policy, pages 4 and 5.)

How to apply for Mercy (St. Louis) financial assistance

Without a full application
Some patients may be approved without a full application.
Time to apply
The policy sets no deadline after the first bill, but the discount covers services first billed in the 240 days before a complete application is submitted.The policy says: “eligible services that were first billed to the patient in the prior 240 days from the date a completed application is submitted to Mercy” (page 4)
How to apply
Apply verbally (on arrival for care, during phone registration or through Customer Service) or with a paper application from the Mercy financial assistance web page or on request. Submit through MyMercy upload, mail or fax; uninsured patients must first complete an insurance eligibility screening for Medicaid, and you need your latest federal tax return and proof of income such as 60 days of pay stubs, due within 15 days.
Differences by state
Automatic (presumptive) approval does not apply at some Mercy sites, including the Southwest Missouri and Southeast Missouri communities, Mercy Hospital Pittsburg in Kansas and JFK Clinic in St. Louis. JFK Clinic, for uninsured patients only, has its own guidelines and application.
Also good to know
Physician discounts apply only to the professional services listed in Exhibit C, and other professional services follow a separate policy. Help applies to the patient’s share after insurance.

Denied? How to appeal or reapply

Common questions about Mercy (St. Louis) financial assistance

What is the income limit for Mercy (St. Louis) financial assistance?

Mercy (St. Louis)’s policy lists free care up to 200% of the federal poverty guidelines and discounts up to 300%. With the 2026 guidelines for the 48 states and Washington, DC, that is for free care, a yearly income up to about $31,920 for one person and $66,000 for a family of four; for discounts, a yearly income up to about $47,880 for one person and $99,000 for a family of four. The policy has differences by state or hospital, so check it for your hospital. Mercy (St. Louis) decides from its own application; only the hospital can confirm what you may get.

How do I apply for Mercy (St. Louis) financial assistance?

Apply verbally (on arrival for care, during phone registration or through Customer Service) or with a paper application from the Mercy financial assistance web page or on request. Submit through MyMercy upload, mail or fax; uninsured patients must first complete an insurance eligibility screening for Medicaid, and you need your latest federal tax return and proof of income such as 60 days of pay stubs, due within 15 days. Time to apply: The policy sets no deadline after the first bill, but the discount covers services first billed in the 240 days before a complete application is submitted.

Source

MRC PSERV Financial Assistance Program Policy_Hospital and Health Services (Version 41), Approved 02/06/2026 (income table effective 02.01.2026). Read with AI reading tools on November 1, 2026, and checked by a second one against the same document. There is also a plain language summary.

We are not part of Mercy (St. Louis). Policies change, and the hospital decides from its own form. If what you read here differs from the current policy, the policy counts.

Ask in writing

The free financial assistance letter asks the hospital for its policy, the application and the plain language summary. Already paid? How applying after you have already paid works. Compare other systems on the hospital list.

Have insurance? See what 38 policies say about patients with insurance.

In Arkansas? Find your hospital by name or town (88 Arkansas hospitals).

In Kansas? Find your hospital by name or town (136 Kansas hospitals).

In Missouri? Find your hospital by name or town (115 Missouri hospitals).

In Oklahoma? Find your hospital by name or town (127 Oklahoma hospitals).

Other health systems nearby

Check the bill itself

Financial assistance may lower what you owe, but it does not look at the charges. Open your bill in MedBillCheckup: it is read on your device, never uploaded, and the free check shows how many things are worth asking the billing office about, and names the first. The full list, with the exact questions to ask, is $6.99 for one bill, or included with Pro at $9.99 a month.

MedBillCheckup provides informational assistance only. It does not determine whether a charge is medically necessary, fraudulent, illegal, or definitively incorrect, and it is not a substitute for advice from a lawyer, doctor, insurer, or certified medical billing specialist.