Medicare caps outpatient surgery costs for seniors, guarantees ASC revenue

What it does

This bill caps the coinsurance (patient cost-sharing) that Medicare beneficiaries must pay for certain surgical procedures performed in ambulatory surgical centers (outpatient surgery facilities). If the normal coinsurance would exceed the annual inpatient hospital deductible, the bill reduces the patient's coinsurance to match that deductible amount and requires Medicare to pay the difference to the surgical center. The change takes effect January 1, 2026.

Why we flagged it

The bill's sole operative mechanism is a ceiling on patient coinsurance for outpatient surgical procedures, paired with a corresponding Medicare payment to the facility. It is a straightforward beneficiary-protection measure with a secondary effect on facility revenue.

What the text implies

• The bill guarantees ambulatory surgical centers (ASCs) will receive payment for any coinsurance reduction, creating a de facto revenue floor for these facilities when coinsurance would otherwise exceed the inpatient deductible.
• By capping coinsurance at the inpatient deductible level, the bill may shift cost-sharing incentives: beneficiaries face identical out-of-pocket exposure whether they use an ASC or an inpatient hospital, potentially increasing ASC utilization if quality and convenience are comparable.
• The effective date (January 1, 2026) allows ASCs and Medicare contractors time to reprogram billing systems, but creates a transition period during which beneficiaries may face confusion about which procedures are covered under the new cap.

Section numbers refer to the bill text the analysis read — linked under Primary records below.

Who it affects

Medicare beneficiaries face lower out-of-pocket costs for outpatient surgical procedures, with coinsurance capped at a predictable level (the inpatient deductible). This reduces financial barriers to necessary care and improves cost predictability for seniors.

Who stands to gain

• ambulatory surgical centers (ASCs)
• surgical facility operators

Named in the bill

Medicare, Social Security Act, ambulatory surgical centers (ASCs), Secretary of Health and Human Services, inpatient hospital deductible

Where it stands

1 cosponsor: 1 Democrats.

• May 15, 2025 — Introduced · Congress.gov: “Introduced in Senate”
• May 15, 2025 — Referred to Senate Committee on Finance · Congress.gov: “Read twice and referred to the Committee on Finance”

Dates and quoted wording are Congress.gov's action record; the timeline shows status changes, not every procedural step.

Money around this bill

6 lobbying clients named this bill on 7 disclosure filings across 2 quarters, Dec 2025 to Jun 2026. Those filings disclosed $2,146,331 in lobbying spend. A filing names 5 bills on average, so that figure is what each filing reported, not a share belonging to this bill.

More lobbying clients named this bill than 82% of bills with at least one filing.

Bill Cassidy, the sponsor, reported $1,329,254 in PAC receipts in the 2026 cycle. $-4,500 of that came from 1 PAC tied to these lobbying clients.

• Johnson & Johnson Services Inc — $1,440,000 on 1 filing
• American Academy of Otolaryngology-head and Neck Surgery — $286,331 on 1 filing
• Zimmer Biomet, Inc. — $190,000 on 1 filing
• Ambulatory Surgery Center Association — $120,000 on 2 filings
• Ambulatory Surgery Center Association — $60,000 on 1 filing

Lobbying Disclosure Act filings through Jul 20, 2026. A filing shows who paid to lobby on a bill it names, not what changed.