Compensation 990
OrganizationsEmployeesBoard MembersGrantsContractorsTop RankingsPricing

Stay updated on 990 organization compensation

© 2026 Civic Register LLC

Compensation 990 is an independent service that uses public IRS Form 990 filings as its source data. We clean and standardize this information, but the original filings may contain errors or omissions. Years on this site refer to the organization’s fiscal year end date on the filing.

About•Report a discrepancy•Your privacy choices
Employees Mercy Health Services Iowa Corp. Byron Carlson

Byron Carlson

Highest compensated employee

Physician, Family Medicine North IA at Mercy Health Services Iowa Corp.

Fiscal year ended June 30, 2018. Published on January 24, 2026.

$869,447
2018

Total compensation

Byron Carlson has been listed as an employee of Mercy Health Services Iowa Corp. in Form 990 filings since fiscal year 2018.

Annual compensation details

$869,447
Physician, Family Medicine North IA
2018
$817k org
50 hrs/wk
$53k other
--

Total compensation by year

Compare the compensation of Byron Carlson to:

2018

Other employees at Mercy Health Services Iowa Corp.

Richard Gilfillan, M.D.
Former Officer; Trinity Health CEO
$2,725,228
$0 from org$2,676,564 from related$48,664 other
Benjamin Carter
Former Officer; Trinity Health CFO
$1,673,665
$0 from org$1,622,886 from related$50,779 other
James Fitzpatrick
President and CEO Sioux CITY THR 10/17
$1,399,748
$0 from org$711,552 from related$688,196 other
Paul Neumann
Former Officer;Trin Chief Legal CNSL
$1,358,220
$0 from org$1,313,002 from related$45,218 other
Richard O'Connell
Former Key Employee
$897,488
$0 from org$880,863 from related$16,625 other
Michael Lampe
Physician, Family Medicine North IA
$799,205
$767,537 from orgNo related comp$31,668 other
Daniel Varnum
CEO North IOWA
$795,303
$0 from org$748,224 from related$47,079 other
Mark Haganman
Physician, Family Medicine North IA
$794,051
$752,941 from orgNo related comp$41,110 other
Brent Owen
Physician, Family Medicine North IA
$788,984
$745,565 from orgNo related comp$43,419 other
Loading rankings…
Loading related profiles…

Revisions to this profile

January 24, 2026:
2018 Mercy Health Services Iowa Corp. 990 published

Get an email update when compensation for Byron Carlson is updated

Related Jobs

View more jobs
Powered by Talroo
Report a discrepancy →