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Person · officer / director

Jerome Pierson MD

Former Key Employee · Mercy Health Services - Iowa Corp

Former Key Employee at Mercy Health Services - Iowa Corp. Listed as an officer, director, or key employee across 2 organizations 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
2
Roles reported
2
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 Former Key Employee of Mercy Health Services - Iowa Corp, based in Mason City, IA.
●
Also listed as Former Officer of Mercy Medical Center - Sioux City Foundation, uncompensated.
Facts extracted directly from each organization's Form 990, Part VII.
Biography In progress
We're building a sourced biography for every person — from filings, news, and public records, citing where each fact comes from. Person-name searches are our single largest source of demand, so this is what we're shipping next.

Affiliations

Organizations

Linked as the same person by IRS Schedule R, a shared officer mailing address, or shared fellow board members.

Mercy Health Services - Iowa Corp Former Key Employee · $829.3M revenue · Mason City, IAWE, MERCY HEALTH SERVICES-IOWA AND TRINITY HEALTH, SERVE TOGETHER IN THE SPIRIT OF THE GOSPEL AS A COMPASSIONATE AND TRANSFORMING HEALING PRESENCE…Filed FY2019 · Source: Form 990, Part VII
Mercy Medical Center - Sioux City Foundation Former Officer · $1.3M revenue · Mason City, IAWE, MERCY HEALTH SERVICES-IOWA AND TRINITY HEALTH, SERVE TOGETHER IN THE SPIRIT OF THE GOSPEL AS A COMPASSIONATE AND TRANSFORMING HEALING PRESENCE…Filed FY2019 · Source: Form 990, Part VII

Disambiguation

Other people named Jerome Pierson 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.

J
Jerome Pierson MD 1 organization · Sioux City, IANorthwest Iowa Hospital Corporation

Network

Serves alongside

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

Y
Physician, Dermatology North Iowa · FY2024
$1.6M
Y
Physician, Dermatology North Iowa · FY2022
$1.3M
K
Physician, Oncology North Iowa · FY2024
$1.2M
M
Physician, Obgyn North Iowa · FY2021
$1.1M
A
Physician, Neurology North Iowa · FY2024
$1.0M
T
Physician, Obgyn North Iowa · FY2021
$885K
K
Physician, Oncology North Iowa · FY2019
$843K
A
Physician, Neurology North Iowa · FY2022
$753K
Y
Physician, Nephrology North Iowa · FY2022
$650K
D
Former Ke; Sr Finance Consultant Ni · FY2021
$99K
T
Dir & Pres West Iowa Region Thr 7/25 · FY2025
T
Dir & Chief Devlop Officer Thr 7/25 · FY2025

Network

Recommendations

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Explore

Similar organizations

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Bon Secours Mercy Health INC$11.5B revenue · Blue Ash, OH
Corewell Health Group Return$11.5B revenue · Grand Rapids, MI
Bjc Health System Group Return$11.3B revenue · Saint Louis, MO

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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