Hospitals and surgical centers differ fundamentally in their legal obligations to provide financial assistance. Tax-exempt hospitals must establish written charity care policies under federal law, with penalties up to $50,000 per year for noncompliance, whereas freestanding ambulatory surgical centers (ASCs) face no comparable federal mandate. This gap matters to uninsured and underinsured patients: a charity-compliant hospital may write off your bill based on income alone, while an ASC may only forgive care for the uninsured or may offer no assistance at all.
The distinction reflects where you receive care, not the type of procedure. Both hospitals and ASCs can perform surgical procedures, but only hospitals carrying 501(c)(3) tax-exempt status must meet federal standards. That means your financial assistance eligibility depends partly on which facility performs your surgery.
Table of Contents
- Federal Law Creates a Two-Track System
- Coverage Is Narrower at Surgery Centers
- How Much Assistance Is Actually Available?
- Physicians May Fall Outside the Facility's Charity Policy
- How to Find and Use These Policies
- What You Can Do If a Facility Denies Assistance
- Frequently Asked Questions
Federal Law Creates a Two-Track System
Hospitals must apply financial assistance policies to all emergency and medically necessary care for eligible patients, based on income thresholds set by each facility. Those thresholds vary drastically by location and even between departments within the same organization: CentraCare sets its hospital threshold at 250% of the federal poverty level but only 200% for clinics and nursing facilities.
Nationally, free-care cutoffs range from under $15,000 annually to $47,000 or more. ASC charity programs, where they exist, typically operate by facility discretion rather than legal requirement. Sutter Health's surgery centers provide free care only to "eligible low-income uninsured patients," a narrower pool than its hospital charity policy. This means an underinsured patient with insurance coverage may qualify for hospital assistance but receive no help at an ASC.
Coverage Is Narrower at Surgery Centers
The gap widens when you look at who qualifies. Hospitals must evaluate patients across multiple categories—uninsured, underinsured, and those meeting income criteria—regardless of insurance status. ASC policies typically target uninsured or low-income patients by design, not by law, and some programs stop at uninsured-only eligibility.
This difference matters most to the underinsured: someone with high-deductible insurance, partial coverage, or out-of-network charges may owe thousands after receiving care. Hospitals have an obligation to evaluate your actual out-of-pocket burden; ASCs have no such obligation, even if they offer voluntary programs.
How Much Assistance Is Actually Available?
Federal law mandates that hospitals *have* charity policies, but not how generous they must be. Hospitals nationally average just 2.4% of operating budgets devoted to charity care, with 62 of 123 Minnesota hospitals providing less than 0.5%. That gap between mandate and generosity is critical: a hospital must forgive qualifying patients' bills, but the funding pool may be small relative to the need.
Comparable benchmarks for ASC charity care are not federally tracked, so you cannot easily compare surgery centers' assistance levels even within the same area. Policies at surgery centers are not systematically disclosed as they are at hospitals, where 99% of nonprofit hospitals make policies publicly available online.
Physicians May Fall Outside the Facility's Charity Policy
Here's a practical trap: the facility's charity policy may not cover the physician. At hospitals and ASCs alike, independent contractors—rather than employees—are often not subject to the facility's financial assistance policy. A patient receiving care at a charity-compliant facility can still receive bills from the surgeon, anesthesiologist, or radiologist working there if they operate as independent practitioners.
This creates a two-step problem: you must verify both the facility's policy *and* the physicians' policies. A hospital's charity care may cover facility charges while the surgeon bills you separately.
How to Find and Use These Policies
Before scheduling surgery, ask whether the facility is a hospital or freestanding surgery center and request its financial assistance policy in writing. If it's a hospital, ask specifically about income thresholds and whether your projected out-of-pocket cost qualifies. If it's an ASC, confirm whether it offers any assistance program and whether your insurance status makes you eligible.
For physicians, ask the billing department whether surgeons and anesthesiologists are employees or independent contractors, and request their individual financial assistance policies. Do this before the procedure, when you have negotiating room. After surgery, bills from contractors often arrive separately weeks later, after the facility's policy is already in place.
What You Can Do If a Facility Denies Assistance
Request the charity care policy in writing and verify you were evaluated under it. If the facility claims you don't qualify based on income, ask for the specific threshold and how your household income was calculated. If an ASC offers no program, ask whether they'll make an exception or provide a payment plan. Hospital patients who believe they were wrongly denied can file a complaint with the IRS.
For physician bills, contact the billing office directly—many contractors negotiate outside their practice's stated policy when contacted proactively. Document all communications and keep copies of denial letters.
Frequently Asked Questions
Can I get charity care if I have insurance but still owe a lot?
Hospitals may help if your out-of-pocket costs and income meet their threshold. ASCs typically do not, unless their policy explicitly covers the underinsured.
Do all nonprofit hospitals have to forgive my bill?
They must evaluate you under a written policy, but the policy's generosity varies. You may qualify for debt reduction rather than full forgiveness.
If I'm denied at a surgery center, what are my options?
Surgery centers have no federal obligation, so options are limited. You can request a payment plan, ask if a different facility can perform the procedure, or dispute individual provider bills.