Northern Michigan Hematology and Oncolgy
Donations deductibleRevenue
$772
year to 30 September 2025
Expenses
$12
year to 30 September 2025
Total assets
$182k
$150 liabilities
Net assets
$182k
assets less liabilities
Directors and trustees
4
2.9 years on average
Staff
0
employees, year to 30 September 2025
Left since last filing
0
no seats appear to have opened
Officers and senior staff
10
named in Part VII
Northern Michigan Hematology and Oncolgy's network
4 people7 organisationsi4 people and 7 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (4). Violet dotted lines (13) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.The board
4 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Time served and departures are observed across annual filings. Observed time served is a lower bound - a member may have joined before the first year on record. The organisation reported 3 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.| Name | Role as filed | Since | On the board |
|---|---|---|---|
| Garfield Atchison Chair | Chairman & President/CEO | 2024 | 2 yrs |
| David Monan | VP Patient Svcs Cno | 2024 | 2 yrs |
| Michael Prusaitis | Treasurer/VP of Finance/CFO | 2023 | 3 yrs |
| Shari A Schult | Secretary/VP of Operations - Part Year | 2023 | 3 yrs |
Under 5 years5 to 6 years6 years or more
Officers and senior leadership
10 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.| Name | Title as filed | On the filings |
|---|---|---|
| Andrew M McDonagh | VP - CMO - Part Year | since 2023 |
| Brett Mallek | VP HR - Started 2023 | since 2023 |
| Caroline Seagren | Chief Dev Officer | 2018 |
| Derek Peters | VP Human Resources - Part Year | since 2020 |
| Eugene Kaminski | VP of Human Resources-Part Year | since 2018 |
| Guy Golembiewski MD | Chief Med Info Officer | since 2018 |
| John Kennedy | VP - CMO - Started 2024 | 2024 |
| Julie Jarema | VP Philanthropy | since 2023 |
| Kirk Lufkin | VP Chief Medical Officer | 2018 |
| Laura Daniel | VP Patient Svcs Cno (Part Year) | 2023 |
Pay and hours
year to 30 September 2025iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.| Name | Title as filed | Hours a week | Pay from the organisation | Related organisations | Other |
|---|---|---|---|---|---|
| David Monan | VP Patient Svcs/Cno | 1 | $0 | $200k | $31k |
| Garfield Atchison | Chairman & President/CEO | 2 | $0 | $610k | $23k |
| Michael Prusaitis | Treasurer/VP of Finance/CFO | 2 | $0 | $318k | $33k |
| John Kennedy | VP, CMO - Part Year | 1 | $0 | $362k | $20k |
| Julie Jarema | VP Philanthropy | 1 | $0 | $206k | $32k |
| Andrew M McDonagh | VP, CMO - Former | 0 | $0 | $153k | $14k |
| Brent Mallek | VP HR - Former | 0 | $0 | $230k | $26k |
| Shari Schult | VP of Operations - Former | 0 | $0 | $199k | $11k |
About
- Legal name
- Northern Michigan Hematology and Oncolgy
- EIN
- 320020293
- Address
- 416 Connable Ave, Petoskey, MI, 49770-2212
- State
- Michigan
- Mission
- Provide professional services for the diagnosis and treatment of cancer and infectious disease and related conditions. (as filed on the Form 990)
- Activity (NTEE)
- H30 Medical research
- IRS classification
- 501(c)03 (tax-exempt under section 501(c)(3) where shown)
- Classified purpose
- Medical Research
- Size band
- 4 (IRS master file code)
- Formed
- 2002
- IRS ruling date
- 1 May 2007
- Status
- Code 01 (unconditional exemption)
- Form 990 filings on record
- 7, latest 2024
- IRS Publication 78
- PC (contributions deductible)
Most connected
Related organisations (Schedule R)
RelatedFOUNDATIONMcLaren Bay Medical FoundationRelatedHOSPITALMcLaren Bay RegionRelatedSUPPORTING ORGANIZATIONBay Regional Medical Center AuxiliaryRelatedHOSPITALMcLaren Bay Special Care
Longest observed on the filings
≥3years on the filingsMichael Prusaitis
≥3years on the filingsShari A Schult
≥2years on the filingsGarfield Atchison
≥2years on the filingsDavid Monan
Latest return
year to 30 September 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 30 September 2025. US dollars, as filed.- Total assets
- $182k
- Total liabilities
- $150
- Net assets or fund balances
- $182k
- Contributions and grants received
- $0
- Program service revenue
- $0
- Employees
- 0
Filed finances
2 yearsiTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.| Tax year | Total revenue | Total expenses | Surplus or deficit |
|---|---|---|---|
| 2023 | $157 | $20 | $137 |
| 2022 | $14 | $0 | $14 |
As filed on the IRS Form 990. US dollars.