Skip to content
Governance Register
US nonprofit · EIN 930223960 · Medford, ORiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 930223960) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe tenure.Latest return IRS Form 990 series e-file data - 990 for the year to 30 September 2025: assets, liabilities, staff, website, telephone, pay, related organisations (Schedule R), grants paid (Schedule I).Finances by year IRS Form 990 e-file data - total revenue and total expenses by tax year.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue (us-approach-v4-clean). Not a statement that the organisation is recruiting.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Asante's network

14 people8 organisationsi14 people and 8 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (14). Violet dotted lines (10) 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

14 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.Tenure and departures are observed across annual filings. Observed tenure is a lower bound - a member may have joined before the first year on record. The organisation reported 14 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Peter Angstadt PHD Chair (also filed as Peter Angstadt, Peter Angstadt PhD)Board Chair2018
8 yrs
Brian Gross MDTrustee2020
6 yrs
Carol ChristliebTrustee2022
4 yrs
Christina MedinaTrustee2022
4 yrs
Joan McBeeTrustee (As of January 2024)2024
2 yrs
Joe Pastrano MDTrustee2021
5 yrs
Kate LaskyCompany secretary2022
4 yrs
Nicole Cowley DO (also filed as Nicole Cowley MD)Trustee2023
3 yrs
Patricia WintemuteVice Chair2018
8 yrs
Stephen D ROE (also filed as Stephen ROE, Steve ROE, Stephen D Roe)Treasurer2018
8 yrs
Stephen GambeeTrustee2020
6 yrs
Sue Hagar MDMedical Doctor & Trustee2022
4 yrs
Susan BinetteTrustee2023
3 yrs
Tom WalkerTrustee2024
2 yrs
Under 5 years5 to 6 years6 years or moreShow all 14 →

Officers and senior leadership

41 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Adam Wurstle MDMedical Doctorsince 2019
Amanda KotlerVP Nursing - Rrsince 2019
Angie SimonsonSr. VP Operations2024
Chris David MDMedical Doctorsince 2018
Courtney Wilson MDMedical Doctorsince 2019
Danielle Holtz MDMedical Doctorsince 2021
David KinyonVP Ops - Trsince 2019
Dennie ConradSr. VP and Csosince 2018
Eric Jensen MDEmergency Medicine2024
Eric Loeliger MDVP, Medical Affairs - TRMCsince 2018
Geoffrey Swanson MDVP Pop Health2019
Greg WojtalCFOsince 2018
Heather RowenhorstSr. VP and CFOsince 2023
Holly Nickerson DNPVP Quality and Patient Safety2024
James GreboskySr. VP and CMOsince 2018
Jennifer Hall MDMedical Doctorsince 2018
Jenniffer LigonsExec Asst to CEO, Asst Secretary2024
John BonkMedical Doctor2018
Janet Eoff MDMedical Doctor2020
Kevin Kelleher MDMdes Arm/Ed Doctorsince 2022
Kristen RoyVP Legal Officesince 2018
Kristen Roy JD SR VP& Clo, Gen. Counsel, Legal Relations2024
Kristi BlackhurstVP Ops - Rr2019
Laura MagstadtVP Nursing - Tr2019
Lee Milligan MDChf Info Officersince 2020
Mark HetzCh Info Officersince 2018
Michael McCaskillMedical Doctorsince 2018
Mick ZdeblickRRMC CEOsince 2019
Paul MacugaPeople Officersince 2018
Roy VinyardInterim President & CEO2024
Roy Vinyard - InterimPresident & CEO, Trustee (Thru 9/23)2023
Scott KellyPresident & CEOsince 2018
Scott Wilber MDVP Medical Affairs -Rr2019
Sheila CloughAch CEOsince 2018
Somnath GhoshVP Medical Affairssince 2022
Staci Sparks RNVP Nursing Arrmc, Atrmc and Aach2024
Susan MontgomeryVP Nursing - Ach2019
Tom GesselAsante President and CEOsince 2023
Whitney MurphyVP Operations Arrmc and Aach2024
William EdwardsDirector of Pop Health2019
Win HowardTRMC CEOsince 2018

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.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Tom GesselCEO40$1.5m$64k
Win HowardFormer Senior VP40$1.2m$66k
Scott KellyFormer CEO40$1m$4k
Eric Loeliger MDChief Clinical Officer40$694k$48k
Heather RowenhorstChief Financial Officer40$650k$63k
Patrick SharpCEO - TRMC40$615k
Kevin Kelleher MDMedical Director & Physician40$594k$41k
David KinyonChief Information Officer40$582k$71k
Angie SimonsonSenior VP Operations40$582k$34k
Kristen RoyChief Legal Officer40$552k$17k
Brandon MenciniCEO - RRMC & Ach40$461k
Peter AngstadtBoard Member2$0
Susan BinetteBoard Member2$0
Miroslav Bobek MDBoard Member & Physician2$0
Carol ChristliebBoard Member2$0
Nicole Cowley DoBoard Member & Physician2$0$414k$42k
Stephen GambeeBoard Member2$0
Brian Gross MDBoard Member & Physician2$0
Sue Hagar MDFormer Board Member & Physician2$0$393k$53k
Kate LaskyFormer Board Member2$0
Joan McBeeBoard Member2$0
Christina MedinaFormer Board Member2$0
Joe Pastrano MDBoard Member & Physician2$0
Steve RoeBoard Member2$0
Casey Shillam RNBoard Member2$0
Tom WalkerBoard Member2$0
Patricia WintemuteBoard Member2$0

About

Legal name
Asante
EIN
930223960
Address
2650 Siskiyou Blvd, Medford, OR, 97504-8177
State
Oregon
Mission
Asante exists to provide quality healthcare services in a compassionate manner, valued by the communities we serve. (as filed on the Form 990)
Activity (NTEE)
E220 Health care
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Health Care
Size band
9 (IRS master file code)
Formed
1938
Principal officer
Tom Gessel (as named on the Form 990)
IRS ruling date
1 August 1939
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)

Longest observed on the filings

≥8years on the filingsPeter Angstadt PHD
≥8years on the filingsPatricia Wintemute
≥8years on the filingsStephen D ROE
≥6years on the filingsBrian Gross MD

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
$2.41bn
Total liabilities
$745.3m
Net assets or fund balances
$1.67bn
Contributions and grants received
$8.7m
Program service revenue
$1.41bn
Grants and similar paid out
$75k
Employees
6,570
Volunteers
288

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2023$1.38bn$1.23bn$148.8m

As filed on the IRS Form 990. US dollars.

Grants paid

2 listediFrom Schedule I of the Form 990: grants and assistance to organisations in the United States, largest first (up to 25). Schedule I is filed only by organisations that gave more than $5,000 to any one recipient.
RecipientPurposeAmount
Jackson County SartTraining and provision of sexual assault response team (sart) nurses to provide free examinations, emotional support and evidence collection$55k
Grants Pass Sobering CenterMedical stabilization services, encouraging patient transition into long-term healthcare and addiction treatment.$15k

State registration

1 entityiBusiness-entity registers published by US states. These records are matched to this organisation by name and state, not by EIN, and are labelled as likely matches. Street addresses are not shown.
Asante likely matchiMatched by exact name and state (and ZIP where shown). State registers do not publish EINs, so this is not a confirmed match. Source: Oregon Secretary of State, active business entities (data.oregon.gov tckn-sxa6). Licence not stated. Data last fetched 18 October 2026.
State
Oregon
Entity type
nonprofit corporation
Status
Active
Formed
13 March 1936
Registered agent
Kristen Roy (city and state not held)