Hospital Financial Assistance Programs

Reviewed by Gael Norwood (GN), Editor-in-Chief — Medical Billing & Hospital Negotiation Practice. Updated May 2026.

Hospital financial assistance programs — commonly called charity care — are the most powerful bill reduction tool available to uninsured and underinsured patients. For qualifying patients, these programs can eliminate the entire bill. For mid-income patients, they can reduce a five-figure bill to a manageable fraction of the original amount. The legal framework governing these programs is largely consistent across nonprofit hospitals nationwide, but the specific terms vary significantly by institution. This guide explains how the programs work, who qualifies, and how to navigate the application process.

The Legal Framework: Section 501(r) of the Internal Revenue Code

The Affordable Care Act added Section 501(r) to the Internal Revenue Code, establishing requirements that nonprofit hospitals must meet to maintain their federal tax-exempt status under Section 501(c)(3). The financial assistance requirements under 501(r) include four principal obligations:

• Written Financial Assistance Policy (FAP): The hospital must maintain a written FAP that describes who qualifies for financial assistance, what financial assistance is available (free care, reduced-cost care, or both), how to apply, and what documentation is required. The policy must be publicly available — posted on the hospital's website and available in paper form on request in the facility.
• "Amounts Generally Billed" (AGB) limitation: The hospital must limit charges to FAP-eligible patients to no more than the "amounts generally billed" (AGB) to insurers — i.e., the rates Medicare and commercial insurers actually pay. This is the ACA provision that gives uninsured patients a legal right to insurer-equivalent rates, not just charity care discretion. The AGB rate is typically 40–70% below the chargemaster rate.
• No extraordinary collection actions before FAP determination: The hospital must make reasonable efforts to inform patients about the FAP and determine FAP eligibility before taking "extraordinary collection actions" — including lawsuits, liens, wage garnishment, and referring accounts to third-party collectors. This provision creates a protected window for FAP applications even after the bill has become past due.
• Public notice requirements: The hospital must publicize its FAP through conspicuous notices in the facility, on bills, on the website, and through other means reasonably calculated to reach those who may qualify. Failure to publicize the FAP is itself a 501(r) violation.

These requirements apply to nonprofit hospitals — which account for approximately 57% of U.S. hospital beds. For-profit hospitals have no federal financial assistance obligation, though many offer voluntary programs. Government-owned (public) hospitals are not 501(c)(3) organizations but often have charity care requirements under state or local law.

Typical Income Thresholds

Income thresholds for financial assistance are typically expressed as multiples of the federal poverty level (FPL), which is updated annually by the Department of Health and Human Services. For 2026:

• 100% FPL: $15,060 (single person), $31,200 (family of four)
• 200% FPL: $30,120 (single person), $62,400 (family of four)
• 300% FPL: $45,180 (single person), $93,600 (family of four)
• 400% FPL: $60,240 (single person), $124,800 (family of four)

Most nonprofit hospitals provide: 100% free care for patients at or below 200% of FPL; sliding-scale discounts for patients between 200–400% of FPL (the discount percentage decreases as income increases within this range); and some hospitals extend partial assistance to 500–600% of FPL. Large academic medical centers with significant endowments — Kaiser Permanente, Mayo Clinic, UCSF, Mass General Brigham — often have more generous thresholds than community hospitals.

The income calculation typically uses household income (all sources) and household size (all persons in the household). Both matter: a two-income household of three earning $75,000 combined is at approximately 240% of FPL for a family of three, potentially qualifying for partial assistance at most hospitals. A single person earning the same $75,000 is at roughly 498% of FPL, probably outside standard FAP thresholds at most hospitals but potentially qualifying for hardship review on a large bill.

How to Find and Complete the Application

Every nonprofit hospital is required to post its FAP application publicly. The starting point is the hospital's website — look for "financial assistance," "charity care," "patient financial services," or "billing help." If you cannot find it on the website, call the billing department and ask for the FAP application by name. If a hospital claims not to have a financial assistance program, ask specifically about their "Section 501(r) Financial Assistance Policy" — this language will clarify whether you are talking to someone who doesn't know the term.

Standard FAP applications require:

• Proof of income: Prior year's federal tax return (the most commonly accepted document), plus recent pay stubs (typically 2–3 months), and sometimes a statement if no return was filed.
• Proof of identity: Government-issued ID.
• Household information: Names and relationship of all household members, their income sources.
• Bank statements: Some hospitals require 2–3 months of bank statements, particularly for applicants with assets that may not be reflected in income.
• Completed application form: The hospital's standard FAP application, typically 2–4 pages.

Submit the application with copies (not originals) of all supporting documents. Send by certified mail with return receipt, or drop off in person and request a timestamped receipt. Keep a complete copy of everything you submit. The hospital must acknowledge receipt and process the application within a reasonable time — typically 2–6 weeks. During processing, the hospital cannot take extraordinary collection actions.

What Happens During Review

The hospital's financial assistance department — sometimes called patient financial services — reviews income, household size, and asset information against their FAP criteria. Some hospitals also consider exceptional circumstances — large medical bills relative to income, catastrophic events, or unusual hardship factors — in addition to the standard income thresholds.

During the review period: do not pay the bill. A payment made while the FAP application is pending may not be credited back if you are awarded charity care. Some hospitals automatically apply any pending payments to the account, making it difficult to recover overpayments after a FAP award is made.

If the hospital requests additional documentation during review, respond promptly. Document every communication — note the date, the person you spoke with, and what was requested. Failure to respond to documentation requests is the most common reason FAP applications are denied for procedural reasons rather than substantive ineligibility.

If Your Application Is Denied

Request the written denial with the specific reason for denial. Common denial reasons: income exceeds threshold (substantive denial), missing documentation (procedural denial), incomplete application (procedural denial), or failure to respond to a request for additional information (procedural denial). Procedural denials can almost always be remedied by resubmitting with the missing information.

For substantive denials (income over threshold): ask whether the hospital has a hardship review process for bills that are disproportionate to income. Ask whether any additional assistance is available (sliding-scale discounts, self-pay rate reductions, payment plans) even outside the formal FAP. Request the hospital's full schedule of financial assistance options in writing.

If you believe the denial is incorrect — for example, if the hospital applied the wrong income threshold or failed to consider your full household size — you can appeal. The FAP should describe the appeal process. Escalate to the hospital's patient advocate or compliance office if the billing department is not responsive.

For serious violations — a hospital that refuses to provide FAP information, takes collection actions against you while an application is pending, or charges you more than the AGB rate after a FAP award — file a complaint with the IRS using Form 13909 (Tax-Exempt Organization Complaint Form). Section 501(r) violations can result in the hospital losing its tax-exempt status; the IRS takes these complaints seriously. You can also file a complaint with your state's hospital licensing authority or the state attorney general's consumer protection division.

State-Specific Protections Beyond 501(r)

Several states have enacted hospital charity care requirements that go beyond the federal 501(r) baseline — either extending obligations to for-profit hospitals, setting higher income thresholds, or adding procedural protections. Notable examples:

• California: California's Medi-Cal laws and Health & Safety Code require hospitals to screen all uninsured patients for Medi-Cal eligibility and to offer charity care or discounts to patients up to 350% of FPL. California also limits interest on hospital bills and restricts extraordinary collection actions.
• Colorado: Colorado requires hospitals to provide free care to patients at or below 250% of FPL and prohibits extraordinary collection actions against patients in the FAP application process.
• New York: New York's Hospital Financial Assistance Law requires hospitals to provide free care to patients below 200% of FPL and discounts up to 300% of FPL, regardless of nonprofit status.
• Maryland: Maryland's Uncompensated Care fund and hospital rate-setting system create a somewhat different structure than most states, but patients who qualify for the Uncompensated Care program receive significant bill reductions.

If you are in a state with additional protections, your rights may extend beyond what is described by the hospital's own FAP. Look up your state's specific hospital billing and charity care laws before assuming you are bound solely by the hospital's stated policy.

See also: how to negotiate hospital bills step by step, finding billing errors, and the FAQ. Return to the calculator.