Nonprofit · EIN 47-3652304
MEDICAL CENTER OF AURORA MEDICAL STAFF DUES FUND
Tax-exempt · AURORA, CO 80012
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $128,617 | $224,014 | -$95,397 | $734,840 | $0 | $734,840 |
| December 31, 2024 | 990 | $122,549 | $120,365 | $2,184 | $593,609 | $0 | $593,609 |
| December 31, 2023 | 990 | $91,799 | $115,704 | -$23,905 | $514,275 | $0 | $514,275 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $128,544
- Membership dues
- $128,544
- Program service revenue
- $0
- Investment income
- $73
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $24,000
- Compensation of officers, directors and key employees
- $33,762
- Salaries, compensation and benefits (total)
- $33,762
- Professional fundraising fees
- $0
- Accounting fees
- $66
Balance sheet and other
- Total assets, start of year
- $593,609
- Total assets, end of year
- $734,840
- Total liabilities, end of year
- $0
- Net assets, end of year
- $734,840
- Publicly traded securities
- $642,237
- Gross receipts
- $128,617
- Employees
- 0
- Volunteers
- 0
- Year formed
- 2017
- State of legal domicile
- CO
From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.
Officers, directors and key employees
As listed on the 990 for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Michael Preece | MD, Past President Officer | 4 | $0 |
| Mark Hinton | MD, President-elect Officer | 4 | $0 |
| Nicole DeLaGarza | MD, President Officer | 8 | $0 |
| Chakradhar Kotaru | MD, Immediate Past President Key employee | 4 | $0 |
990 for the year ended December 31, 2024: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Chakradhar Kotaru | MD, Past President Officer | 4 | $0 |
| Nicole DeLaGarza | MD, President-elect Officer | 4 | $0 |
| Michael Preece | MD, President Officer | 8 | $0 |
990 for the year ended December 31, 2023: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Chakradhar Kotaru | MD, Past President Officer | 4 | $0 |
| Nicole DeLaGarza | MD, President-elect Officer | 4 | $0 |
| Michael Preece | MD, President Officer | 8 | $0 |
Address and contacts
- Address (IRS master file)
- 1501 S POTOMAC ST, AURORA, CO 80012-5411
- In care of
- % JULIE GUY
- Principal officer (990 for 2025)
- Alan Aboaf, 1501 S Potomac Street, Medical Staff Office, Aurora, CO 80012
- Signed the 990
- Alan Aboaf, MD
- Phone
- (303) 695-2924
Mission
Coordination and funding of Medical Staff affairs as deemed necessary by the Medical Executive Committee
Program accomplishments
- Medical Staff functions: Retreat, Holiday Party, Changing of the Guard PartyExpenses $79,634
- CPEP, CPHPExpenses $24,000
- Medical Staff donations to charitiesExpenses $8,000
- RN certifications Accounting Business licenses and bank fees
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990 on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990 on file |
IRS record
- EIN
- 47-3652304
- Tax-exempt status
- 501(c)(6): Business league or chamber of commerce
- Donations deductible
- No
- Exempt since
- 2015
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Community improvement and capacity building (S46)
- Assets (IRS master file)
- $734,840
- Income (IRS master file)
- $128,617
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $128,617 | $224,014 | $734,840 | XML |
| 990 | December 2024 | $122,549 | $120,365 | $593,609 | XML |
| 990 | December 2023 | $91,799 | $115,704 | $514,275 | XML |
| 990-EZ | December 2022 | – | – | – | IRS |
| 990-EZ | December 2021 | – | – | – | IRS |
990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 47-3652304).
Questions about MEDICAL CENTER OF AURORA MEDICAL STAFF DUES FUND
- What is the EIN of MEDICAL CENTER OF AURORA MEDICAL STAFF DUES FUND?
- The employer identification number (EIN) of MEDICAL CENTER OF AURORA MEDICAL STAFF DUES FUND is 47-3652304.
- Is MEDICAL CENTER OF AURORA MEDICAL STAFF DUES FUND tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 2015.
- Are donations to MEDICAL CENTER OF AURORA MEDICAL STAFF DUES FUND tax-deductible?
- No. The IRS master file says contributions to it are not deductible.
- Which annual return does MEDICAL CENTER OF AURORA MEDICAL STAFF DUES FUND file?
- Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
- When is the next return of MEDICAL CENTER OF AURORA MEDICAL STAFF DUES FUND due?
- The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did MEDICAL CENTER OF AURORA MEDICAL STAFF DUES FUND last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2025.
- Who is the principal officer of MEDICAL CENTER OF AURORA MEDICAL STAFF DUES FUND?
- The 990 for the year ended December 31, 2025 names Alan Aboaf.
- Who are the officers and directors of MEDICAL CENTER OF AURORA MEDICAL STAFF DUES FUND?
- The 990 for the year ended December 31, 2025 lists 4 people; 0 received compensation from the organization.
- How much revenue does MEDICAL CENTER OF AURORA MEDICAL STAFF DUES FUND have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $128,617, expenses of $224,014 and total assets of $734,840 at year end.
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