Reviewed 2026-06-22
STONY BROOK UNIVERSITY HOSPITAL
Ownership, control, relationships, and source records for STONY BROOK UNIVERSITY HOSPITAL.What we can say clearly
STONY BROOK UNIVERSITY HOSPITAL appears in the source tracker as a venture-backed investment signal. This dossier does not classify that signal as completed private-equity ownership.
- Finding
- Documented investment signal
- Last reviewed
- 2026-06-22
- Evidence
- 6 cited sources
STONY BROOK UNIVERSITY HOSPITAL appears in the source tracker as a venture-backed investment signal. This dossier does not classify that signal as completed private-equity ownership.
Last verified Jun 2026
Financial assistance help
Not confirmed
We have not confirmed a Dollar For listing for this facility. This does not mean financial assistance is unavailable.Control Map
This leads to this
Evidence limits
Review Note
Why this page is published
Meets the Phase 3 publication standard for its displayed status
Ownership & Control
Detailed records, kept below the answer
Sponsor, operator, CMS legal-owner/control records, and facility are shown as separate evidence layers.
See the full ownership chain
The platform attribution comes from the research tracker and is displayed separately from CMS legal-owner rows.
5% OR GREATER DIRECT OWNERSHIP INTEREST · 100% reported ownership · associated 01/10/1980
OTHER · 100% reported ownership · associated 01/01/2019
CORPORATE DIRECTOR · 100% reported ownership · associated 06/15/2019
W-2 MANAGING EMPLOYEE · 100% reported ownership · associated 06/15/2019
CORPORATE OFFICER · associated 02/10/2011
OPERATIONAL/MANAGERIAL CONTROL · 100% reported ownership · associated 01/01/2019
- CMS owner rows establish enrolled legal ownership or control roles; they do not always name the ultimate financial sponsor.
Timeline
Ownership history and events
- venture backing
undefined is reported as an investment backer; this is not treated as a completed ownership claim.
Metrics
Financial and utilization series
| Metric | Period | Value | Method note |
|---|---|---|---|
| net patient revenue | 01/01/2023 to 12/31/2023 | $2,066,718,577 | Hospital Provider Cost Report value. Compare only like fields and compatible fiscal periods; no causal inference is implied. |
| net patient revenue | 01/01/2022 to 12/31/2022 | $1,897,788,162 | Hospital Provider Cost Report value. Compare only like fields and compatible fiscal periods; no causal inference is implied. |
| net patient revenue | 01/01/2021 to 12/31/2021 | $1,781,612,704 | Hospital Provider Cost Report value. Compare only like fields and compatible fiscal periods; no causal inference is implied. |
| operating expense | 01/01/2023 to 12/31/2023 | $2,185,355,819 | Hospital Provider Cost Report value. Compare only like fields and compatible fiscal periods; no causal inference is implied. |
| operating expense | 01/01/2022 to 12/31/2022 | $1,991,431,657 | Hospital Provider Cost Report value. Compare only like fields and compatible fiscal periods; no causal inference is implied. |
| operating expense | 01/01/2021 to 12/31/2021 | $1,906,632,884 | Hospital Provider Cost Report value. Compare only like fields and compatible fiscal periods; no causal inference is implied. |
| net income | 01/01/2023 to 12/31/2023 | -$54,432,470 | Hospital Provider Cost Report value. Compare only like fields and compatible fiscal periods; no causal inference is implied. |
| net income | 01/01/2022 to 12/31/2022 | $6,932,477 | Hospital Provider Cost Report value. Compare only like fields and compatible fiscal periods; no causal inference is implied. |
| net income | 01/01/2021 to 12/31/2021 | -$60,193,393 | Hospital Provider Cost Report value. Compare only like fields and compatible fiscal periods; no causal inference is implied. |
| total assets | 01/01/2023 to 12/31/2023 | $1,975,028,969 | Hospital Provider Cost Report value. Compare only like fields and compatible fiscal periods; no causal inference is implied. |
| total assets | 01/01/2022 to 12/31/2022 | $1,950,644,218 | Hospital Provider Cost Report value. Compare only like fields and compatible fiscal periods; no causal inference is implied. |
| total assets | 01/01/2021 to 12/31/2021 | $1,963,004,461 | Hospital Provider Cost Report value. Compare only like fields and compatible fiscal periods; no causal inference is implied. |
| total liabilities | 01/01/2023 to 12/31/2023 | $1,760,539,090 | Hospital Provider Cost Report value. Compare only like fields and compatible fiscal periods; no causal inference is implied. |
| total liabilities | 01/01/2022 to 12/31/2022 | $1,692,518,909 | Hospital Provider Cost Report value. Compare only like fields and compatible fiscal periods; no causal inference is implied. |
| total liabilities | 01/01/2021 to 12/31/2021 | $1,705,571,333 | Hospital Provider Cost Report value. Compare only like fields and compatible fiscal periods; no causal inference is implied. |
| contract labor direct patient care | 01/01/2023 to 12/31/2023 | $35,162,698 | Hospital Provider Cost Report value. Compare only like fields and compatible fiscal periods; no causal inference is implied. |
| contract labor direct patient care | 01/01/2022 to 12/31/2022 | $29,561,816 | Hospital Provider Cost Report value. Compare only like fields and compatible fiscal periods; no causal inference is implied. |
| contract labor direct patient care | 01/01/2021 to 12/31/2021 | $7,249,791 | Hospital Provider Cost Report value. Compare only like fields and compatible fiscal periods; no causal inference is implied. |
| fte employees | 01/01/2023 to 12/31/2023 | 8,738.4 FTE | Hospital Provider Cost Report value. Compare only like fields and compatible fiscal periods; no causal inference is implied. |
| fte employees | 01/01/2022 to 12/31/2022 | 8,561.84 FTE | Hospital Provider Cost Report value. Compare only like fields and compatible fiscal periods; no causal inference is implied. |
| fte employees | 01/01/2021 to 12/31/2021 | 8,712.12 FTE | Hospital Provider Cost Report value. Compare only like fields and compatible fiscal periods; no causal inference is implied. |
| beds | 01/01/2023 to 12/31/2023 | 725 beds | Hospital Provider Cost Report value. Compare only like fields and compatible fiscal periods; no causal inference is implied. |
| beds | 01/01/2022 to 12/31/2022 | 725 beds | Hospital Provider Cost Report value. Compare only like fields and compatible fiscal periods; no causal inference is implied. |
| beds | 01/01/2021 to 12/31/2021 | 725 beds | Hospital Provider Cost Report value. Compare only like fields and compatible fiscal periods; no causal inference is implied. |
| patient days | 01/01/2023 to 12/31/2023 | 227,213 days | Hospital Provider Cost Report value. Compare only like fields and compatible fiscal periods; no causal inference is implied. |
| patient days | 01/01/2022 to 12/31/2022 | 238,068 days | Hospital Provider Cost Report value. Compare only like fields and compatible fiscal periods; no causal inference is implied. |
| patient days | 01/01/2021 to 12/31/2021 | 246,856 days | Hospital Provider Cost Report value. Compare only like fields and compatible fiscal periods; no causal inference is implied. |
| discharges | 01/01/2023 to 12/31/2023 | 37,090 discharges | Hospital Provider Cost Report value. Compare only like fields and compatible fiscal periods; no causal inference is implied. |
| discharges | 01/01/2022 to 12/31/2022 | 36,355 discharges | Hospital Provider Cost Report value. Compare only like fields and compatible fiscal periods; no causal inference is implied. |
| discharges | 01/01/2021 to 12/31/2021 | 37,984 discharges | Hospital Provider Cost Report value. Compare only like fields and compatible fiscal periods; no causal inference is implied. |
Evidence Notes
Contradictions, limitations, and unavailable fields
Open evidence notes
CMS corroborates an enrolled ownership chain, but its owner names do not independently reproduce every sponsor or portfolio-company name from the tracker.
The investment signal does not establish completed private-equity ownership or a pending sale.
Precise acquisition date
Official facility URL
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Sources