Fiscal year ending 2025. Filed on August 13, 2025.
615 N Promenade PO Box 530
Havana, Illinois 62644
Mason Hospital Auxiliary (EIN: 37-6040353) has filed an IRS Form 990 since fiscal year 2022. In its fiscal year 2025 IRS Form 990 filing, Mason Hospital Auxiliary, a 501(c)(3) charitable organization, reported compensation for 6 employees. Among the employees shown here, the average compensation is $0.
Revenue
Expenses
Employee compensation
Support of Mason Hospital District
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