Florida · Nonprofit
LEE HEALTH SYSTEM INC
LEE HEALTH SYSTEM INC (Florida) receives grants from 3 organizations whose IRS filings report $22,512,085 to it, the largest being LEE MEMORIAL HEALTH SYSTEM FOUNDATION INC ($21,027,135). 0 of them have funded it in more than one year.
- Revenue FY2025
- $3.5B
- Funders on record
- 3
- Grants received
- $23M
- Net assets
- $3.3B
What Lee Health System Inc does
Mission
To be a trusted partner, empowering healthier lives through care and compassion.
As stated on its FY2025 Form 990.
Program
Lee health system, inc. (lhs) provides both inpatient and outpatient healthcare services throughout southwest florida. As a safety-net hospital, lhs provides services without regard to a patient's ability to pay. Providing healthcare across five hospitals and over 100 outpatient locations, including a regional cancer center, lhs provided in excess of $168 million in charity care to the community for patients who were not covered by any governmental or private insurance program. In addition, lhs provided almost $60 million in community benefit and outreach, through programs such as expansive clinical education, community donations, and health promotion and education. Lhs provides a complete range of healthcare services. With over 1800 inpatient acute care adult beds and a 135 bed children's hospital (including 70 nicu beds), lhs supported over 90,000 admissions to acute care, representing over 500,000 days of total inpatient care. In addition, lhs completed over 56,000 inpatient and outpatient surgeries, gave birth to over 7,500 babies, provided services to over 300,000 patients through the emergency room, 40,000 home health visits, and nearly 2,500,000 visits with providers. Lhs…
$2,747,119,510 spentof which $6,881,102 as grants$3,206,212,238 earned by the program100% of program spending
The program described on its FY2024 Form 990. Program spending in total: $2,747,119,510.
Leadership and staff
The officers, directors, trustees and key employees listed on each return. Joined and no longer listed compare each filing with the year before, matching people by surname and first initial; a year after a gap, or a roster under three people, has no comparison.
Chief executive
Lawrence Antonucci
President/CEO and director (ex-officio)
Board chair
David Klein
Chair
As listed on its FY2025 Form 990.
Who funds it, year by year
Grant support over time, funder by funder — shade shows the grant size each year.
1 of 3 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 0% of grant dollars received. That money is really individual donors directing a sponsor; the institutions to cultivate are the non-DAF funders.
From the IRS filings of LEE HEALTH SYSTEM INC’s funders (the co-funder graph). Association, not causation. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
How concentrated its funding is
LEE HEALTH SYSTEM INC leans on a few funders — its largest provides 93% of grant income and the top three 100%; half comes from just 1 funder.
the vertical line marks half of all grant income — 1 funder to its left
100% of the income these shares are computed over arrives through pass-through sponsors or from payers whose filings do not say what kind of payment it is. Concentration is still measured over all of it, because the money is real; what it does not support is a claim about how many institutions have chosen to fund LEE HEALTH SYSTEM INC.
“Effective funders” = inverse Herfindahl index (1 / Σ shareᵢ²) — the number of equal-sized funders that would give the same concentration. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
Where its funders are
100% of LEE HEALTH SYSTEM INC's grant income comes from Florida funders.
Funder states come from each funder’s own filing. $16k arriving through sponsors registered in 1 state is excluded from the map and the split above: a sponsor holds money on a donor’s behalf, so its registered address would place those dollars somewhere no donor need ever have been. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
Against its field
LEE HEALTH SYSTEM INC runs a healthier operating margin than three-quarters of the 1,241 health nonprofits its size.
this organization peer median middle 50% of peers· 1,241 health nonprofits over $100M, FY2025
Government funding LEE HEALTH SYSTEM INC receives
Grants and contracts to this organization from federal (USASpending) and state checkbooks, reconciled to its EIN. $1.0M on record.
- AID TO OTHERS - GENERAL $1.0M
- CARE/SUBSISTENCE - BENEFITS/ALLOWANCES - VENDOR $75
Federal grants vs contracts are distinguished; state line items keep their reported category. Matched by name + geography (the BMF), so coverage is partial and precision-first.
Organizations like LEE HEALTH SYSTEM INC
Organizations whose mission and program text most resemble this one, by semantic similarity over every organization in the US filings — the closest peers, and often the clearest route to shared or prospective funders.
In Florida
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Where the money goes
90% of spending goes to programs.
Governance
Footprint & structure
Files a return copy in 1 state
Part of a family of 19 related entities
- Best Care Assurance LLC · disregarded
- Best Care Collaborative LLC · disregarded
- Cb Medical North LLC · disregarded
- Cb Medical South LLC · disregarded
- Community Healthcare Innovations LLC · disregarded
Screen this organization
A dated, signed PDF of the compliance screen for LEE HEALTH SYSTEM INC: IRS status (Business Master File, Publication 78, auto-revocation), the OFAC sanctions lists, the Internal Revenue Bulletin, and California registration, with the Rev. Proc. 2018-32 §8.01 reliance elements stated element by element. Generated from the current files at the moment you download it.
Screens are triage, not determinations; a source that cannot be read reports not screened, never clear. Screen this nonprofit · How the screen works · on the API as GET /api/screening/{ein}?format=pdf
Questions and answers
- Who funds LEE HEALTH SYSTEM INC?
- LEE HEALTH SYSTEM INC (Florida) receives grants from 3 organizations whose IRS filings report $22,512,085 to it, the largest being LEE MEMORIAL HEALTH SYSTEM FOUNDATION INC ($21,027,135). 0 of them have funded it in more than one year.
- How many funders does LEE HEALTH SYSTEM INC have?
- IRS filings report 3 organizations giving $22,512,085 in grants to LEE HEALTH SYSTEM INC.
- Who is the largest funder of LEE HEALTH SYSTEM INC?
- LEE MEMORIAL HEALTH SYSTEM FOUNDATION INC is the largest funder on record, with $21,027,135 in grants. The full list of funders is on this page.
- How can an organization like LEE HEALTH SYSTEM INC find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in Florida. The funding by cause and by state pages list the largest funders for a given area and how to approach them.
These figures are read directly from IRS Form 990 / 990-PF e-file XML: this organization’s own return for FY2025 (financials across 2025–2025), and the filings of 3 funders that report grants to it. “On record” means captured in the filings we have parsed — a funder that does not e-file, or whose grant detail is not itemized, will not appear. Filings run roughly 12–24 months behind. Trends on this page end at FY2023, the last fiscal year that has finished arriving; later years are shown and marked, and move no figure. Data on this page was exported October 14, 2026. What this page cannot tell you · view filing