Uncompensated Care

Key facts

Components

Charity care plus bad debt

Medicare hospital reporting

Worksheet S-10 of the Medicare cost report

Medicare payment link

DSH uncompensated care payments, Affordable Care Act Section 3133

Tax-exempt hospital reporting

IRS Form 990, Schedule H

What is uncompensated care?

Uncompensated care is care a provider delivers but is never paid for. It has two parts. Charity care is care the provider decides in advance not to bill, or to discount, because the patient qualifies under its financial assistance policy. Bad debt is care the provider billed expecting payment, then wrote off after collection efforts failed.

The term is most often used for hospitals, but health centers, physicians and other providers also carry uncompensated costs.

How uncompensated care is measured

Figures vary widely depending on the method, so check how a number was built:

• Charges vs costs: gross charges overstate the real cost, so reports usually convert charges to costs with a cost-to-charge ratio.
• Medicare cost report: hospitals report charity care and bad debt on Worksheet S-10, which CMS audits.
• IRS Schedule H: tax-exempt hospitals report financial assistance at cost and bad debt as part of community benefit reporting.
• Medicaid shortfall: some reports add the gap between Medicaid payments and costs, which is not uncompensated care in the strict sense.

Why uncompensated care matters

Uncompensated care drives federal payments. Under Section 3133 of the Affordable Care Act, Medicare distributes disproportionate share hospital (DSH) uncompensated care payments, and CMS now uses Worksheet S-10 data to allocate them among hospitals. Medicaid DSH payments to hospitals are capped by each hospital's uncompensated care costs for Medicaid and uninsured patients.

For consultants and private equity analysts, uncompensated care is a key driver of hospital margins and a measure of safety-net burden. Policy analysts track it to see how coverage expansions and losses affect providers.

Uncompensated care vs charity care

Charity care is only one part of uncompensated care. Treating the two as the same inflates charity care figures by including bad debt, which reflects billing and collection practices more than a charitable decision. Tax-exempt hospital community benefit reports keep them separate for this reason.