OpenERISA

Marshfield Clinic, INC.

Marshfield, WI, 544495703

EIN 39-0452970
Plans
3
Total participants
96,102
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
621111
Plan sponsors in WisconsinHealth Care & Social Assistance

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500001Employees Retirement Plan Of Marshfield Clinic7,104
2024Form 5500002Marshfield Clinic Salary Reduction Plan9,444
2024Form 5500003Marshfield Clinic Master Trust—
2023Form 5500001Employees Retirement Plan Of Marshfield Clinic8,328
2023Form 5500002Marshfield Clinic Salary Reduction Plan10,134
2023Form 5500003Marshfield Clinic Master Trust—
2022Form 5500001Employees Retirement Plan Of Marshfield Clinic9,068
2022Form 5500002Marshfield Clinic Salary Reduction Plan11,787
2022Form 5500003Marshfield Clinic Master Trust—
2021Form 5500001Employees Retirement Plan Of Marshfield Clinic8,253
2021Form 5500002Marshfield Clinic Salary Reduction Plan11,902
2021Form 5500003Marshfield Clinic Master Trust—
2020Form 5500001Employees Retirement Plan Of Marshfield Clinic8,168
2020Form 5500002Marshfield Clinic Salary Reduction Plan11,914
2020Form 5500003Marshfield Clinic Master Trust—

Data shown as filed with the U.S. Department of Labor (EBSA), filing years 2020–2025; not validated by OpenERISA. View official filings for this EIN on the DOL EFAST2 search.

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