Compensation 990
OrganizationsEmployeesBoard MembersGrantsContractorsTop RankingsPricing

Stay updated on 990 organization compensation

© Civic Register LLC

Compensation 990 is an independent service that uses public IRS Form 990 filings as its source data. We clean and standardize this information, but the original filings may contain errors or omissions. Years on this site refer to the organization’s fiscal year end date on the filing.

About•Report a discrepancy•Your privacy choices
Organizations Health Care Marshfield Clinic Inc.

Marshfield Clinic Inc.

Fiscal year ending 2024. Filed on November 4, 2025.

1000 N Oak Avenue
Marshfield, Wisconsin 54449

Marshfield Clinic Inc. (EIN: 39-0452970) has filed an IRS Form 990 since at least fiscal year 2016. In its fiscal year 2024 IRS Form 990 filing, Marshfield Clinic Inc., a 501(c)(3) charitable organization, reported compensation for 29 out of 1,382 total employees. Among the employees shown here, the average compensation is $919,460. The highest compensated employee at Marshfield Clinic Inc. is Vivekananda Gonugunta, M.D. with fiscal year 2024 compensation of $2,693,464.

Revenue, expenses, and employee compensation

Revenue

$596,530,287

Expenses

$591,495,305

Employee compensation

$344,428,493
Revenue, expenses, and employee compensation over time

Reported Compensated Employees

Vivekananda Gonugunta, M.D.
Physician
$2,693,464
$2,682,634 No related comp$10,830
Susan Turney, M.D.
Former MCHS CEO
$2,241,715
$0 $2,241,715 No other comp
Brian Hoerneman, M.D.
Interim MCHS CEO
$1,623,181
$0 $1,584,168 $39,013
Adedayo Onitilo, M.D.
Physician
$1,601,986
$1,557,817 No related comp$44,169
Mohammad Alaoua, M.D.
Physician
$1,498,074
$1,449,119 No related comp$48,955
Olatilewa Awe, M.D.
Physician
$1,455,350
$1,431,408 No related comp$23,942
William McCormick, M.D.
Physician
$1,374,774
$1,332,801 No related comp$41,973
Tyler Dahl, M.D.
Board Member (Thru MAR 2024)
$1,208,991
$1,169,680 No related comp$39,311
Sanjay Kumar, M.D.
Board Member
$1,114,969
$1,072,801 No related comp$42,168
Kathy Bressler
MCHS COO
$1,023,032
$0 $985,571 $37,461
David Junker, M.D.
Board Member
$981,398
$929,786 No related comp$51,612
Jeanette Wojtalewicz
Interim MCHS CFO
$972,510
$0 $972,510 No other comp

Benchmark Employee Compensation

Contractors

Tweet Garot Mechanical Inc.
Construction
$2,967,397
Mayo Clinic Laboratories
Lab
$2,779,335
Beckman Coulter Inc.
Lab
$1,176,403
Ciox Health LLC
Professional
$1,109,558
Mckesson Pharmacy Systems LLC
Professional
$652,722

Mission Statement

WE ENRICH LIVES TO CREATE HEALTHY COMMUNITIES THROUGH ACCESSIBLE, AFFORDABLE, COMPASSIONATE HEALTH CARE.

Revisions to this organization profile

November 4, 2025:
2024 Marshfield Clinic Inc. 990 filed
November 13, 2024:
2023 Marshfield Clinic Inc. 990 filed
November 14, 2023:
2022 Marshfield Clinic Inc. 990 filed

Get an email when new compensation information is released for Marshfield Clinic Inc.

Be the first to know when new IRS Form 990 data is published for this organization.

Related Jobs

View more jobs
Powered by Talroo
Report a discrepancy →

Other organizations also named Marshfield Clinic

Marshfield Clinic Health System Inc.
Marshfield, Wisconsin
Marshfield Clinic Health System Foundation Inc.
Marshfield, Wisconsin