Medicare cost report · CMS certification number 100034
MOUNT SINAI MEDICAL CENTER OF FLORID
MIAMI BEACH, Florida · short-term acute care hospital
Buy the report: $295Filing alerts: $390/year · The register under license: from $25,000/year
Figures for January 1, 2025 to December 31, 2025 — a reporting period of 364 days, on form CMS-2552-10, as submitted.
This hospital also appears on the 340B covered-entity register: MOUNT SINAI MEDICAL CENTER.
Finances, as filed
From this hospital’s Medicare cost report for the year ended December 31, 2025.
| Figure | As filed | Where it comes from |
|---|---|---|
| Total patient revenue | $4,006,074,778 | CMS-2552-10 worksheet G300000 line 100 column 100 |
| Contractual allowances | $3,355,010,118 | CMS-2552-10 worksheet G300000 line 200 column 100 |
| Net patient revenue | $651,064,660 | CMS-2552-10 worksheet G300000 line 300 column 100 |
| Total operating expenses | $1,098,347,514 | CMS-2552-10 worksheet G300000 line 400 column 100 |
| Income from service to patients | −$447,282,854 | CMS-2552-10 worksheet G300000 line 500 column 100 |
| Charity care, at charges | $160,936,855 | CMS-2552-10 worksheet S100001 line 2000 column 300 |
| Charity care, at cost | $30,206,226 | CMS-2552-10 worksheet S100001 line 2300 column 300 |
| Bad debt expense | $55,293,164 | CMS-2552-10 worksheet S100001 line 2600 column 100 |
| Bad debt other than Medicare, at cost | $10,861,052 | CMS-2552-10 worksheet S100001 line 2900 column 100 |
| Uncompensated care, at cost | $41,067,278 | CMS-2552-10 worksheet S100001 line 3000 column 100 |
| Total facility beds | 501 | CMS-2552-10 worksheet S300001 line 1400 column 200 |
| Cost-to-charge ratio | 0.1836 | CMS-2552-10 worksheet S100001 line 100 column 100 |
| Allowable disproportionate share percentage | 0.1437 | CMS-2552-10 worksheet E00A18A line 3300 column 100 |
Cost report filed under CMS certification number 100034 for January 1, 2025 to December 31, 2025, as submitted. The public file it was read from.
Community benefit, as filed
From IRS Form 990 Schedule H, Part I, filed by MOUNT SINAI MEDICAL CENTER OF (employer identification number 590624424) for tax year 2023. The return lists this hospital as its one hospital facility.
| Figure | As filed | Where it comes from |
|---|---|---|
| Total community benefit expense (line 7k) | $140,436,724 | IRS Form 990 Schedule H, Part I, <TotalCommunityBenefitsGrp><NetCommunityBenefitExpnsAmt> |
| Financial assistance at cost (line 7a) | $32,558,466 | IRS Form 990 Schedule H, Part I, <FinancialAssistanceAtCostTyp><NetCommunityBenefitExpnsAmt> |
| Medicaid (line 7b) | $9,407,275 | IRS Form 990 Schedule H, Part I, <UnreimbursedMedicaidGrp><NetCommunityBenefitExpnsAmt> |
| Financial assistance and means-tested government programs (line 7d) | $57,250,816 | IRS Form 990 Schedule H, Part I, <TotalFinancialAssistanceTyp><NetCommunityBenefitExpnsAmt> |
| Other benefits (line 7j) | $83,185,908 | IRS Form 990 Schedule H, Part I, <TotalOtherBenefitsGrp><NetCommunityBenefitExpnsAmt> |
| Total, fraction of total expense (line 7k, column f) | 0.1592 | IRS Form 990 Schedule H, Part I, <TotalCommunityBenefitsGrp><TotalExpensePct> |
E-file object id 202403209349301215. The IRS archive it was read from.
Executive and director compensation, as filed
From IRS Form 990 Part VII, Section A, filed by MOUNT SINAI MEDICAL CENTER OF (employer identification number 590624424) for tax year 2023. The return lists this hospital as its one hospital facility.
| Name | Title | Role | Reportable comp, from this organization | Reportable comp, from related organizations | Other compensation |
|---|---|---|---|---|---|
| ALEXANDER MENDEZ | EXECUTIVE VP/CFO | Officer | $1,366,300 | $0 | $100,266 |
| ALON WEIZER | SVP/CHIEF MEDICAL OFFICER | Key employee | $438,387 | $0 | $49,958 |
| ANGEL PALLIN | EXECUTIVE VP/COO | Key employee | $627,165 | $0 | $103,116 |
| ARNOLD JAFFEE | SENIOR VP/GEN COUNSEL | Key employee | $617,375 | $0 | $100,336 |
| BARRY SIADAT | TRUSTEE | Trustee/director | $0 | $0 | $0 |
| BARRY SKOLNICK | CHAIR | Trustee/director | $0 | $0 | $0 |
| BENJAMIN DAVIS | SENIOR VP FACILITIES/RESOURCE MGMT | Key employee | $507,884 | $0 | $40,288 |
| BRENT SAUNDERS | TRUSTEE | Trustee/director | $0 | $0 | $0 |
| DAPHNA CRAMER | SECRETARY | Trustee/director | $0 | $0 | $0 |
| DAVID DEUTCH | TRUSTEE | Trustee/director | $0 | $0 | $0 |
| DR ANTONIO FERNANDEZ | TRUSTEE | Trustee/director | $0 | $0 | $0 |
| EDIE LAQUER | TRUSTEE | Trustee/director | $0 | $0 | $0 |
| EDWARD DAUER MD | TRUSTEE | Trustee/director | $0 | $0 | $0 |
| EUGENE FRENKEL | TRUSTEE | Trustee/director | $0 | $0 | $0 |
| FERNANDO SAFDIE EMPLOYED MD | ASSOC. DIR., THORACIC SURGERY | Highest-compensated employee | $1,192,009 | $0 | $69,855 |
| GINO SANTORIO | PRESIDENT/CEO | Trustee/director, Officer | $1,860,277 | $0 | $74,144 |
| HOWARD LORBER | TRUSTEE | Trustee/director | $0 | $0 | $0 |
| JACK GLOTTMANN | TRUSTEE | Trustee/director | $0 | $0 | $0 |
| JAMES TATE | TRUSTEE | Trustee/director | $0 | $0 | $0 |
| LAURANS MENDELSON | TRUSTEE | Trustee/director | $0 | $0 | $0 |
| MARC FARBSTEIN | TRUSTEE | Trustee/director | $0 | $0 | $0 |
| MARK HALPERN | TRUSTEE | Trustee/director | $0 | $0 | $0 |
| MARK HILDEBRANDT | TRUSTEE | Trustee/director | $0 | $0 | $0 |
| NORMAN BRAMAN | TRUSTEE | Trustee/director | $0 | $0 | $0 |
| PAUL BLOCH | TRUSTEE | Trustee/director | $0 | $0 | $0 |
| PAUL SINGERMAN | VICE CHAIR | Trustee/director | $0 | $0 | $0 |
| PHILLIP FROST MD | TRUSTEE | Trustee/director | $0 | $0 | $0 |
| ROBERT GOLDSZER | SENIOR VP/CMO | Key employee | $604,768 | $0 | $87,676 |
| ROBERT POPPITI MD | PRES MED STAFF/TRUSTEE | Trustee/director | $25,000 | $0 | $0 |
| ROY WILLIAMS EMPLOYED MD | CHIEF, THORACIC SURGERY | Highest-compensated employee | $1,192,793 | $0 | $97,151 |
| SAMUEL GOLDSMIT EMPLOYED MD | STAFF PHYSICIAN, NEUROSURGERY | Highest-compensated employee | $1,869,747 | $0 | $59,492 |
| SERGIO ROK | TRUSTEE | Trustee/director | $0 | $0 | $0 |
| STEVE XYDAS EMPLOYED MD | CHIEF, CARDIOTHORACIC SURGERY | Highest-compensated employee | $2,477,047 | $0 | $89,575 |
| STEVEN HOCHWALD MD | STAFF PHYSICIAN, SURGICAL ONCOLOGY | Highest-compensated employee | $1,542,096 | $0 | $99,042 |
| STEVEN SONENREICH | FORMER PRESIDENT/CEO | Former | $1,084,684 | $0 | $0 |
| THOMAS GILLETTE | SENIOR VP/CIO | Key employee | $604,677 | $0 | $99,234 |
| WAYNE CHAPLIN | TRUSTEE | Trustee/director | $0 | $0 | $0 |
| WAYNE CHUTKAN | SENIOR VP OF FINANCE | Key employee | $551,137 | $0 | $103,116 |
| WENDY STUART | SENIOR VP/CNO | Key employee | $501,741 | $0 | $59,779 |
E-file object id 202403209349301215. The IRS archive it was read from.
This hospital’s current CEO’s pay is also benchmarked against its state, facility-class and bed-band peers in the 990 Hospital CEO Pay Benchmark.
The full report for MOUNT SINAI MEDICAL CENTER OF FLORID
Every figure on this page as a document you can keep, file or send on: the finances as filed with the worksheet, line and column each one came from, five hospitals of a similar size in the same state, the contract-pharmacy network year by year, and what changed on the record.
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Where this hospital sits among its peers
A position, not a grade. Each line names the figure, how it is measured, and the hospitals it is placed among: short-term acute care hospitals in the same state and the same bed-size band, each on its latest filed year. Under it, the same figure across every hospital that filed for the year — a larger set, and a different one.
- 14thpercentile of 35 hospitals in FL, same facility class, 400 and over bedsNet patient revenue, in dollars, as filed
Net patient revenue across every hospital that filed for 2025, in every state and of every size, with this one marked.
Net patient revenue (CMS-2552-10 worksheet G300000 line 300 column 100)
Middle half between $26,780,592 and $275,353,989, median $73,049,131, across 5,659 hospitals that filed for 2025, in every state and of every size.
- 54thpercentile of 35 hospitals in FL, same facility class, 400 and over bedsTotal operating expenses, in dollars, as filed
Total operating expenses across every hospital that filed for 2025, in every state and of every size, with this one marked.
Total operating expenses (CMS-2552-10 worksheet G300000 line 400 column 100)
Middle half between $27,953,478 and $268,914,289, median $72,935,955, across 5,819 hospitals that filed for 2025, in every state and of every size.
- 24thpercentile of 34 hospitals in FL, same facility class, 400 and over bedsCharity care, at cost, in dollars, as filed
- 26thpercentile of 34 hospitals in FL, same facility class, 400 and over bedsUncompensated care, at cost, in dollars, as filed
- 29thpercentile of 35 hospitals in FL, same facility class, 400 and over bedsTotal facility beds, a count of beds, as filed
Total facility beds across every hospital that filed for 2025, in every state and of every size, with this one marked.
Total facility beds (CMS-2552-10 worksheet S300001 line 1400 column 200)
Middle half between 25 and 168, median 64, across 5,777 hospitals that filed for 2025, in every state and of every size.
- 79thpercentile of 34 hospitals in FL, same facility class, 400 and over bedsCost-to-charge ratio, the ratio, as filed
Cost-to-charge ratio across every hospital that filed for 2025, in every state and of every size, with this one marked.
Cost-to-charge ratio (CMS-2552-10 worksheet S100001 line 100 column 100)
Middle half between 0.1809 and 0.4503, median 0.2651, across 4,413 hospitals that filed for 2025, in every state and of every size.
Peers and history
Every Medicare cost report this hospital has filed, with the date CMS stamped each one, and five hospitals of its own size in Florida beside it — each figure with the cell it came from — are in one signed, dated document. The citable document with peers and history — $295.
Get an email when this record changes
One email a day naming what moved on MOUNT SINAI MEDICAL CENTER OF FLORID: the field, the value before, the value after, and the date of the file that first showed it.
The filing alert follows cost reports: one named person, one hospital, invoiced once a year. The certification number arrives filled in because you are on this hospital's own record.
On September 9, 2026, a cost report was filed for fiscal year 2022. That is one line of the filing alert.
Take these figures as a spreadsheet The citable document with peers and history
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Every figure on this page is printed as it appears in this hospital’s Medicare cost report, filed under CMS certification number 100034 on form CMS-2552-10, publication year 2025, file HOSP10FY2025.ZIP.
How this page was built: the CMS Medicare cost report, file HOSP10FY2025.ZIP, read June 12, 2026.