Nonprofit · EIN 68-0023507
MARK TWAIN MEDICAL CENTER FOUNDATION
Tax-exempt · SAN ANDREAS, CA 95249
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| June 30, 2025 | 990 | $1,301,972 | $2,433,036 | -$1,131,064 | $7,679,386 | $0 | $7,679,386 |
| June 30, 2024 | 990 | $1,092,181 | $611,314 | $480,867 | $9,527,639 | $698,865 | $8,828,774 |
| June 30, 2023 | 990 | $667,156 | $894,780 | -$227,624 | $8,487,718 | $139,811 | $8,347,907 |
Financial details: 990 for the year ended June 30, 2025
Revenue
- Contributions, gifts and grants
- $902,269
- of which government grants
- $520,800
- Program service revenue
- $0
- Investment income
- $432,719
- Net gain from sales of assets
- $135,416
- Net income from fundraising events
- -$33,016
- Other revenue
- -$33,016
Expenses
- Grants and similar amounts paid
- $2,368,596
- Compensation of officers, directors and key employees
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Travel
- $9,219
- Program services (functional)
- $2,368,596
- Management and general (functional)
- $64,440
Balance sheet and other
- Total assets, start of year
- $9,527,639
- Total assets, end of year
- $7,679,386
- Total liabilities, end of year
- $0
- Net assets, end of year
- $7,679,386
- Net assets without donor restrictions
- $1,394,022
- Net assets with donor restrictions
- $6,285,364
- Gross receipts
- $4,752,421
- Employees
- 0
- Volunteers
- 8
- Year formed
- 1984
- State of legal domicile
- CA
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 June 30, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation | From related orgs |
|---|---|---|---|---|
| Charanjit Singh | CPO Officer | 20 | $0 | $225,211 |
| Larry Cornish | Director Pt Yr Trustee or director | 2 | $0 | $0 |
| John Polimeno | Director Pt Yr Trustee or director | 2 | $0 | $0 |
| Zach Glanville | Director Trustee or director | 2 | $0 | $0 |
| Randy Johnson | Director Trustee or director | 2 | $0 | $0 |
| Dan Lewis | Director Pt Yr Trustee or director | 2 | $0 | $0 |
| Darrie Gillespie | Secretary Trustee or director | 2 | $0 | $0 |
| Greg Jordan | Director Trustee or director | 2 | $0 | $0 |
| William Griffin MD | Chair Trustee or director | 2 | $0 | $0 |
| Rick Randolph | Director Trustee or director | 2 | $0 | $0 |
| Brian Mannix | Director Trustee or director | 2 | $0 | $0 |
| Peggy Harrington Lucas | Vice Chair Trustee or director | 2 | $0 | $0 |
990 for the year ended June 30, 2024: 11 people
| Name | Title | Hours / week | Compensation | From related orgs |
|---|---|---|---|---|
| Charanjit Singh | CPO Officer | 10 | $0 | $178,052 |
| Larry Cornish | Past Chair Trustee or director | 2 | $0 | $0 |
| John Polimeno | Director Trustee or director | 2 | $0 | $0 |
| Zach Glanville | Director Trustee or director | 2 | $0 | $0 |
| Randy Johnson | Director Trustee or director | 2 | $0 | $0 |
| Dan Lewis | Director Trustee or director | 2 | $0 | $0 |
| Darrie Gillespie | Secretary Trustee or director | 2 | $0 | $0 |
| Greg Jordan | Director Trustee or director | 2 | $0 | $0 |
| William Griffin MD | Chair Trustee or director | 2 | $0 | $0 |
| Rick Randolph | Director Trustee or director | 2 | $0 | $0 |
| Peggy Harrington Lucas | Vice Chair Trustee or director | 2 | $0 | $0 |
990 for the year ended June 30, 2023: 10 people
| Name | Title | Hours / week | Compensation | From related orgs |
|---|---|---|---|---|
| Charanjit Singh | CPO Officer | 10 | $0 | $135,032 |
| Larry Cornish | Past Chair Trustee or director | 2 | $0 | $0 |
| Brian Mannix | Director Trustee or director | 2 | $0 | $0 |
| Randy Johnson | Director Trustee or director | 2 | $0 | $0 |
| Dan Lewis | Director Trustee or director | 2 | $0 | $0 |
| Darrie Gillespie | Secretary Trustee or director | 2 | $0 | $0 |
| Greg Jordan | Director Trustee or director | 2 | $0 | $0 |
| William Griffin MD | Chair Trustee or director | 2 | $0 | $0 |
| Rick Randolph | Director Trustee or director | 2 | $0 | $0 |
| Peggy Harrington Lucas | Vice Chair Trustee or director | 2 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- 768 MOUNTAIN RANCH RD, SAN ANDREAS, CA 95249-9707
- Principal officer (990 for 2024)
- Charanjit Singh, 768 Mountain Ranch Rd, San Andreas, CA 952499707
- Signed the 990
- Charanjit Singh, Chf Philanthrop
- Phone
- (209) 754-2624
- Return prepared by
- Inger Alice Camille Sullenger
California records
California keeps its own records of charities and corporations. Search them by EIN 68-0023507 or by the name MARK TWAIN MEDICAL CENTER FOUNDATION.
- Attorney General, Registry of Charities and Fundraisers
- Registration status and filed reports (CT-TR-1, RRF-1)
- Secretary of State, bizfile Online
- Corporation status, entity number, agent for service
- Franchise Tax Board
- Entity status letter (state tax exemption, good standing)
Mission
The purpose of Mark Twain Foundation is to develop resources, funding, and community support for the benefit of the Mark Twain Medical Center; to engage in and conduct charitable activities; and to promote or carry on such activities as may be deemed advisable for the betterment of the general health of the community served.
Program accomplishments
- The Foundation's purpose is to provide community outreach in order to obtain public support for the Medical Center. Various contributions are made to the Medical Center to help support care.In 2007, the Foundation began the transition from an event oriented fundraising organization to one which is donor oriented. Late in the year, it kicked off a campaign to raise over one million dollars toward the purchase of two digital mammography machines for the benefit of women's health.In September 2012, the Foundation engaged Neztel Grisby and Associates, a professional fundraising organization, to help coordinate a capital campaign to build a State of the Art Medical Center in Angels Camp, CA. The campaign has a goal of $2.3 million; the contract expires September 2014. The capital campaign was completed during the fiscal year ended June 30, 2016.The Foundation continues to support the Mark Twain Medical Center by raising funds for various building projects, patient assistance funds, the cancer center, telehealth, imaging technology, spiritual care, pharmacy fund, and women's health.Expenses $2,368,596 · grants $2,368,596
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 June, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | June 30, 2026 | November 16, 2026 | Not due yet |
| 2024 | June 30, 2025 | November 17, 2025 | 990 on file |
| 2023 | June 30, 2024 | November 15, 2024 | 990 on file |
IRS record
- EIN
- 68-0023507
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (170(b)(1)(A)(vi))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 1984
- Accounting year ends
- June
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Health care (E22I)
- Assets (IRS master file)
- $7,679,386
- Income (IRS master file)
- $4,752,421
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | June 2025 | $1,301,972 | $2,433,036 | $7,679,386 | IRS |
| 990 | June 2024 | $1,092,181 | $611,314 | $9,527,639 | IRS |
| 990 | June 2023 | $667,156 | $894,780 | $8,487,718 | XML |
| 990 | June 2022 | $4,363,937 | $919,018 | $8,924,429 | IRS |
| 990 | June 2021 | – | – | – | IRS |
| 990 | June 2020 | – | – | – | IRS |
| 990 | June 2019 | – | – | – | IRS |
| 990 | June 2018 | – | – | – | 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 68-0023507).
Questions about MARK TWAIN MEDICAL CENTER FOUNDATION
- What is the EIN of MARK TWAIN MEDICAL CENTER FOUNDATION?
- The employer identification number (EIN) of MARK TWAIN MEDICAL CENTER FOUNDATION is 68-0023507.
- Is MARK TWAIN MEDICAL CENTER FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1984.
- Are donations to MARK TWAIN MEDICAL CENTER FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does MARK TWAIN MEDICAL CENTER FOUNDATION 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 MARK TWAIN MEDICAL CENTER FOUNDATION due?
- The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did MARK TWAIN MEDICAL CENTER FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended June 2025.
- Who is the principal officer of MARK TWAIN MEDICAL CENTER FOUNDATION?
- The 990 for the year ended June 30, 2025 names Charanjit Singh.
- Who are the officers and directors of MARK TWAIN MEDICAL CENTER FOUNDATION?
- The 990 for the year ended June 30, 2025 lists 12 people; 0 received compensation from the organization.
- How much revenue does MARK TWAIN MEDICAL CENTER FOUNDATION have?
- On its 990 for the year ended June 30, 2025 it reported revenue of $1,301,972, expenses of $2,433,036 and total assets of $7,679,386 at year end.
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