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Person · officer / director

Dennis Oh MD

Chief Div of Neurosurgery · Baystate Medical Practices INC

Chief Div of Neurosurgery at Baystate Medical Practices INC. Listed as an officer, director, or key employee across 1 organization on the Form 990 record.

Ambiguous identity This name matches 1 other individual we could not verify as the same person. Each is kept as a separate record below — treat them as distinct people unless an explicit match is confirmed.
Organizations
1
Roles reported
1
Reported compensation
$2.4M
Others who share this name
1

Who this is

Profile

Everything on the left is verified from the IRS filings. The biography on the right is compiled from public web sources and grounded to that filed record.

✓ Verified from filings
●
Reported as Chief Div of Neurosurgery of Baystate Medical Practices INC, based in Springfield, MA.
●
Received $2.4M in total reported compensation on the most recent Form 990 (Part VII).
Facts extracted directly from each organization's Form 990, Part VII.
Biography Web-sourced

Chief of Neurosurgery at Baystate Medical Center in Springfield, Massachusetts. Neurosurgeon specializing in minimally invasive spinal and brain surgery with approximately 8,000 spine surgeries and 4,500 brain surgeries completed; performs 6-7 surgeries daily with surgical volume at the 90th percentile nationally.

Compiled from public web sources (5 cited), grounded to the filed record.

Track record

Career & tenure

Real tenure, career, and education — from public web sources, what you need to vet a founder or leader beyond the filing window.

Tenure here
Chief of Neurosurgery, Baystate Medical Center
Education
  • University of the Philippines College of Medicine

Verify independently

Find them online

Primary links to check this person directly — their own pages, not an aggregator.

Affiliations

Organizations

Baystate Medical Practices INC Chief Div of Neurosurgery · $509.2M revenue · Springfield, MATHE MISSION OF THE ORGANIZATION IS TO IMPROVE THE HEALTH OF THE PEOPLE IN OUR COMMUNITIES EVERY DAY WITH QUALITY AND COMPASSION. BAYSTATE MEDICAL…pay $2.1M → $2.4MFiled FY2024, FY2023, FY2022, FY2021, FY2020, FY2019 · Source: Form 990, Part VII
$2.4Mreported comp

Disambiguation

Other people named Dennis Oh MD

Different individuals who share this name, separated by IRS Schedule R, mailing address, and shared-board evidence. The 990 carries no person identifier, so some may still be the same person.

D
Dennis Oh MD 1 organization · Lebanon, NHNew England Neurosurgical Society

Network

Serves alongside

Other officers, directors & key employees at this person's organizations, by latest reported compensation.

M
Director/President & CEO (thru 12/20) · FY2020
$2.5M
A
Director (thru 12/31/22) · FY2022
$1.5M
A
President Bmp/Cpe, CAO · FY2024
$1.4M
R
SVP, CFO & Treasurer Bh (thru 4/25) · FY2024
$1.3M
S
Cardiac Surgeon · FY2024
$1.2M
A
Cardiac Surgeon · FY2024
$1.2M
S
Director (thru 12/4/24)/Interim COO · FY2024
$1.1M
T
Chief Cardiac Surgery · FY2022
$1.1M
N
Director/Chair Dept. of Surgery · FY2024
$1.1M
R
Neurosurgeon · FY2024
$914K
D
Cardiac Surgeon · FY2024
$904K
D
Former Treasurer · FY2020
$899K

Network

Recommendations

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Public data from IRS Form 990 e-file & the Business Master File. Individuals appear here because they were named as an officer, director, or key employee on a nonprofit's Form 990; people are grouped by name plus corroborating evidence (Schedule R, shared address, shared board members). · philanthropy.org