Totals
- Total revenue
- $107,918
- Total expenses
- $130,779
- Contributions and grants received
- $0
- Grants paid
- $0
- Program services expenses (Part IX)
- $109,904
- Management and general expenses
- $20,875
- Fundraising expenses
- $0
- Program service expenses (Part III)
- $109,904
Program services were 84.0% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.
Listed in Part VII
-
SUSAN FOX
CHAIR
- Total calculated
- $5,186,504
- From this org
- $0
- From related orgs
- $4,564,561
- Other
- $621,943
- Hours/week
- 1 + 37.5 related
Schedule J breakdown matched by us
- Base
- $0 + $2,212,423 related
- Bonus
- $0 + $1,900,000 related
- Other
- $0 + $452,138 related
- Deferred
- $0 + $589,500 related
- Nontaxable benefits
- $0 + $32,443 related
- Filer's total
- $0 + $5,186,504 related
-
PAUL DUNPHEY
VICE CHAIR
- Total calculated
- $1,505,060
- From this org
- $0
- From related orgs
- $1,388,645
- Other
- $116,415
- Hours/week
- 1 + 37.5 related
Schedule J breakdown matched by us
- Base
- $0 + $766,293 related
- Bonus
- $0 + $514,671 related
- Other
- $0 + $107,681 related
- Deferred
- $0 + $58,704 related
- Nontaxable benefits
- $0 + $57,711 related
- Filer's total
- $0 + $1,505,060 related
-
BEATA MASTALERZ
TREASURER
- Total calculated
- $0
- Hours/week
- 1 + 1 related
-
DEREK ANDERSON
SECRETARY
- Total calculated
- $0
- Hours/week
- 1 + 1 related
Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead — compensation, contributions to benefit plans, and expense account — and the total sums those. A Schedule J breakdown is as filed: base pay, bonus, other, deferred compensation and nontaxable benefits from this organization, with any from related organizations beside each, and the filer's own total. It is shown with the Part VII listing of the same name on the same return. The form gives no key between the two, so that pairing is ours, and is marked matched by us.
Schedule J
Answered yes
- 4b · Supplemental nonqualified retirement plan
Answered no
- 4a · Severance or change-of-control payment
- 4c · Equity-based compensation arrangement
- 5a · Pay contingent on this organization's revenues
- 5b · Pay contingent on a related organization's revenues
- 6a · Pay contingent on this organization's net earnings
- 6b · Pay contingent on a related organization's net earnings
- 7 · Other non-fixed payments
- 8 · Paid under the initial-contract exception
The filer's explanations (Part III)
- PART I, LINE 4B
- SUSAN FOX PARTICIPATES IN A 457F PLAN THROUGH WHITE PLAINS HOSPITAL MEDICAL CENTER. SHE RECEIVED A TAXABLE DISTRIBUTION PAYMENT IN THE AMOUNT OF $412,500 IN 2024.
- SCHEDULE J, PART II:
- THE OFFICERS LISTED ON PART VII AND SCHEDULE J OF THE STELLARIS FORM 990 DO NOT RECEIVE COMPENSATION AS OFFICERS OF STELLARIS, BUT AS OFFICERS OF THEIR RELATED HOSPITAL ORGANIZATIONS. THIS COMPENSATION IS PAID SOLELY BY RELATED ORGANIZATIONS.
Part I's answers as filed. A line not listed was left unanswered; on lines 1a and 3 that means the box was not checked.
Grants on this return
No itemized grants to organizations on this return.
Related organizations on this return
Schedule R Part II: tax-exempt organizations related to the filer by control. It does not record shared board members or money.
-
501(C)(3) · EMERGENCY SERVICES · NY · controlled entity
Directly controlled by HEALTHSTAR NETWORK INC
-
WHITE PLAINS HOSPITAL MEDICAL CENTER
501(C)(3) · HOSPITAL · NY
-
NEW YORK AND PRESBYTERIAN HOSPITAL
501(C)(3) · HOSPITAL · NY
-
NORTHERN WESTCHESTER HOSPITAL ASSOC
501(C)(3) · HOSPITAL · NY
-
PHELPS MEMORIAL HOSPITAL ASSOC
501(C)(3) · HOSPITAL · NY
Provenance
- Return type
- form_990
- Tax year
- 2024
- Filed
- 12 November 2025
- IRS schema version
- 2024v5.2
- Source object
- 202503169349309700
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