- Revenue 2024
- $2,773,030,061
- Expenses 2024
- $1,945,972,760
Program services were 86.4% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.
As filed
- Subsection
- 03
- NTEE code
- E22
- Classification
- 1000
- Street
- 541 N FAIRBANKS CT 1630
These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).
Group exemption
The central organization of an IRS group exemption (group number 5878), covering 20 subordinate organizations. matched by us
The IRS lists each organization's group exemption number; we match a subordinate to its central organization by that number and the affiliation code the IRS assigns.
-
CENTEGRA HOSPITAL HUNTLEY HOLDINGS
NORTHWESTERN MEMORIAL HEALTHCARE EIN 45-3449737 CHICAGO, IL
-
CENTRAL DUPAGE HOSPITAL ASSOCIATION
NORTHWESTERN MEMORIAL HEALTHCARE EIN 36-2513909 CHICAGO, IL
-
CENTRAL DUPAGE PHYSICIAN GROUP
NORTHWESTERN MEMORIAL HEALTHCARE EIN 36-3149833 CHICAGO, IL
-
CENTRAL DUPAGE SPECIAL HEALTH ASSOC
NORTHWESTERN MEMORIAL HEALTHCARE EIN 36-4310557 CHICAGO, IL
-
DAVID BILLER
NORTHWESTERN MEMORIAL HEALTHCARE EIN 37-0960170 CHICAGO, IL
-
DEKALB BEHAVIORAL HEALTH FOUNDATION
NORTHWESTERN MEMORIAL HEALTHCARE EIN 47-4579189 CHICAGO, IL
-
DELNOR-COMMUNITY HOSPITAL
NORTHWESTERN MEMORIAL HEALTHCARE EIN 36-3484281 CHICAGO, IL
-
GROUP
NORTHWESTERN MEMORIAL HEALTHCARE EIN 36-4724966 CHICAGO, IL
-
KISHWAUKEE COMMUNITY HOSPITAL
NORTHWESTERN MEMORIAL HEALTHCARE EIN 23-7087041 CHICAGO, IL
-
MARIANJOY RAHAB HOSP & CLINICS INC
NORTHWESTERN MEMORIAL HEALTHCARE EIN 36-2680776 CHICAGO, IL
Officers and directors · 2024
As listed in Part VII of the 2024 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.
-
Group Number 5878
Per regulation 1.6033-2(D)(5), This data is found on the group return
- Total calculated
- $0
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. Earlier years are each on their own filing page.
Filings
-
2024
- Revenue
- $2,773,030,061
- Expenses
- $1,945,972,760
- Contributions
- $6,301,532
- Grants paid
- $39,323,069
-
2023
- Revenue
- $2,259,070,785
- Expenses
- $1,801,649,652
- Contributions
- $481,578
- Grants paid
- $35,993,607
-
2022
- Revenue
- $2,057,415,454
- Expenses
- $1,684,720,180
- Contributions
- $89,964
- Grants paid
- $45,501,546
The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.
Other returns filed
-
2024 · 990-T
- Revenue
- not reported
- Expenses
- not reported
- Assets (EOY)
- not reported
-
2023 · 990-T
- Revenue
- not reported
- Expenses
- not reported
- Assets (EOY)
- not reported
-
2022 · 990-T
- Revenue
- not reported
- Expenses
- not reported
- Assets (EOY)
- not reported
Nonprofiteer parses the Form 990 only. These returns are recorded from the IRS e-file index, so their figures were extracted by that index rather than read from the return here — treat them as a different source from the filings above, not as more of the same record. A dash means the index carries no figure; Form 990-T listings carry none at all.
Grants made
-
$43,971,787
2022 ACADEMIC SUPPORT
-
$38,734,681
2024 ACADEMIC SUPPORT
-
$35,133,357
2023 ACADEMIC SUPPORT
-
$150,000
2023 RESEARCH AND EDUCATION
-
AMERICAN HEART ASSOCIATION INC
$100,000
2022 RESEARCH AND EDUCATION
-
2023 COMMUNITY SUPPORT
-
CHICAGO DEFENDER CHARITIES INC
$50,000
2023 COMMUNITY EVENT SPONSOR
-
$50,000
2024 COMMUNITY SUPPORT
-
$50,000
2023 COMMUNITY SUPPORT
-
2024 RESEARCH SUPPORT
The 10 largest by cash amount. The API serves every itemized grant.
Grants received
-
2023 SUPPORT BUILD OUT COSTS FOR RMHC FAMILY ROOM
-
2022 SUPPORT BUILD OUT COSTS FOR RMHC FAMILY ROOM
-
2022 BENEFIT GREATER AURORA AREA
-
$50,000
2022 STANDARDIZING SCREENING FOR HOMELESSNESS ACROSS HEALTH INSTITUTIONS
-
$50,000
2024 HEALTHCARE PARTNERS ADDRESS HOMELESSNESS - YEAR TWO
-
$37,180
2022 General Operating Support
-
$26,304
2024 Support of research activities
-
$15,000
2025 GENERAL SUPPORT
-
2022 General Operations
-
2025 ANNUAL DISTRIBUTION
The 10 largest by cash amount. The API serves every itemized grant.
Related organizations
From Schedule R Part II, where a filer lists the tax-exempt organizations it is related to by control. It does not record shared board members or money.
Declared on its 2024 return
-
501(c)(3) · HOSPITAL · IL · controlled entity
-
501(c)(3) · HEALTHCARE · IL · controlled entity
-
501(c)(3) · HOSPITAL · IL · controlled entity
-
MEMORIAL MEDICAL CENTER-WOODSTOCK
501(c)(3) · HOSPITAL · IL · controlled entity
-
NORTHWESTERN LAKE FOREST HOSPITAL
501(c)(3) · HOSPITAL · IL · controlled entity
-
NORTHERN ILLINOIS MEDICAL CENTER
501(c)(3) · HOSPITAL · IL · controlled entity
-
CENTRAL DUPAGE HOSPITAL ASSOCIATION
501(c)(3) · HOSPITAL · IL · controlled entity
-
MARIANJOY REHABILITATION HOSPITAL & CLINICS INC
501(c)(3) · HOSPITAL · IL · controlled entity
-
NORTHWESTERN MEDICAL FACULTY FOUNDATION
501(c)(3) · HEALTHCARE · IL · controlled entity
-
CENTRAL DUPAGE PHYSICIAN GROUP
501(c)(3) · HEALTHCARE · IL · controlled entity
-
NORTHWESTERN MEMORIAL FOUNDATION
501(c)(3) · FUNDRAISING · IL · controlled entity
-
501(c)(3) · HOSPITAL · IL · controlled entity
-
501(c)(3) · OCCUPATIONAL HEALTH · IL · controlled entity
-
VALLEY WEST COMMUNITY HOSPITAL
501(c)(3) · HOSPITAL · IL · controlled entity
-
CENTRAL DUPAGE SPECIAL HEALTH ASSOC
501(c)(3) · PHARMACY · IL · controlled entity
-
NORTHWESTERN MEMORIAL HOSPITAL
501(c)(3) · HOSPITAL · IL · controlled entity
-
CENTEGRA HOSPITAL HUNTLEY HOLDINGS
501(c)(3) · SUPPORTING · IL · controlled entity
-
DEKALB BEHAVIORAL HEALTH FOUNDATION INC
501(c)(3) · BEHAVIORAL HEALTH · IL · controlled entity
-
NORTHWESTERN MEDICINE FLORIDA MEDICAL GROUP NFP CORPORATION
501(c)(3) · HEALTHCARE · IL · controlled entity
Declared as related by
-
NORTHWESTERN MEMORIAL HEALTHCARE
On its 2024 return
Other IRS files
Auto-Revocation List
Not listed. The IRS publishes this list for organizations whose exemption was automatically revoked for failing to file for three consecutive years.
Publication 78
Listed as of 10 September 2026, under deductibility GROUP, SOUNK.
These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.